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--- title: List of updates applied to the Azure Guest OS | Microsoft Docs description: This article lists the Microsoft Security Response Center updates applied to different Azure Guest OS. See if an update applies to your Guest OS. services: cloud-services ms.subservice: guest-os-patching author: jejackson ms.assetid: d0a272a9-ed01-4f4c-a0b3-bd5e841bdd77 ms.service: azure-cloud-services-classic ms.topic: concept-article ms.date: 11/06/2025 ms.update-cycle: 3650-days ms.author: jejackson ms.custom: compute-evergreen --- # Azure Guest OS > [!IMPORTANT] > As of March 31, 2025, cloud Services (extended support) is deprecated and will be fully retired on March 31, 2027. [Learn more](https://aka.ms/csesretirement) about this deprecation and [how to migrate](https://aka.ms/cses-retirement-march-2025). The following tables show the Microsoft Security Response Center (MSRC) updates applied to the Azure Guest OS. Search this article to determine if a particular update applies to your Guest OS. Updates always carry forward for the particular [family][family-explain] they were introduced in. ## October 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-10 | [5066836] | Latest Cumulative Update(LCU) | [5.111] | 14-Oct-25 | Rel 25-10 | [5066586] | Latest Cumulative Update(LCU) | [6.87] | 14-Oct-25 | Rel 25-10 | [5066782] | Latest Cumulative Update(LCU) | [7.57] | 14-Oct-25 | Rel 25-10 | [5066143] | .NET Framework DotNet | [6.87] | 14-Oct-25 | Rel 25-10 | [5066136] | .NET Framework 4.8 Security and Quality Rollup LKG | [5.111] | 14-Oct-25 | Rel 25-10 | [5066139] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.57] | 14-Oct-25 | Rel 25-10 | [5066584] | Servicing Stack Update | [5.111] | 14-Oct-25 | Rel 25-10 | [5066585] | Servicing Stack Update | [6.87] | 14-Oct-25 | Rel 25-10 | [5066781] | Servicing Stack Update | [7.57] | 14-Oct-25 | Rel 25-10 | [4494175] | January '20 Microcode | [5.111] | 14-Oct-25 | Rel 25-10 | [4494175] | January '20 Microcode | [6.87] | 14-Oct-25 [5066836]: https://support.microsoft.com/kb/5066836 [5066586]: https://support.microsoft.com/kb/5066586 [5066782]: https://support.microsoft.com/kb/5066782 [5049614]: https://support.microsoft.com/kb/5049614 [5066143]: https://support.microsoft.com/kb/5066143 [5066136]: https://support.microsoft.com/kb/5066136 [5066139]: https://support.microsoft.com/kb/5066139 [5066584]: https://support.microsoft.com/kb/5066584 [5066585]: https://support.microsoft.com/kb/5066586 [5066781]: https://support.microsoft.com/kb/5066586 [4494175]: https://support.microsoft.com/kb/4494175 [5.111]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.87]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.57]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## September 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-09 | [5065427] | Latest Cumulative Update(LCU) | [5.110] | 06-Oct-25 | Rel 25-09 | [5065428] | Latest Cumulative Update(LCU) | [6.86] | 06-Oct-25 | Rel 25-09 | [5065432] | Latest Cumulative Update(LCU) | [7.56] | 06-Oct-25 | Rel 25-09 | [5049614] | .NET Framework 4.8 Security and Quality Rollup LKG | [5.110] | 06-Oct-25 | Rel 25-09 | [5049608] | .NET Framework DotNet | [6.86] | 06-Oct-25 | Rel 25-09 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.56] | 06-Oct-25 | Rel 25-09 | [5065687] | Servicing Stack Update | [5.110] | 06-Oct-25 | Rel 25-09 | [5065428] | Servicing Stack Update | [6.86] | 06-Oct-25 | Rel 25-09 | [5065432] | Servicing Stack Update | [7.56] | 06-Oct-25 | Rel 25-09 | [4494175] | January '20 Microcode | [5.110] | 06-Oct-25 | Rel 25-09 | [4494175] | January '20 Microcode | [6.86] | 06-Oct-25 [5065427]: https://support.microsoft.com/kb/5065427 [5065428]: https://support.microsoft.com/kb/5065428 [5065432]: https://support.microsoft.com/kb/5065432 [5049614]: https://support.microsoft.com/kb/5049614 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5065687]: https://support.microsoft.com/kb/5065687 [5065428]: https://support.microsoft.com/kb/5065428 [5065432]: https://support.microsoft.com/kb/5065432 [4494175]: https://support.microsoft.com/kb/4494175 [5.110]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.86]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.56]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## August 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-08 | [5063877] | Latest Cumulative Update(LCU) | [6.85] | 06-Sep-25 | Rel 25-08 | [5063880] | Latest Cumulative Update(LCU) | [7.55] | 06-Sep-25 | Rel 25-08 | [5063871] | Latest Cumulative Update(LCU) | [5.109] | 06-Sep-25 | Rel 25-08 | [5049608] | .NET Framework DotNet | [6.85] | 06-Sep-25 | Rel 25-08 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.55] | 06-Sep-25 | Rel 25-08 | [5062799] | Servicing Stack Update | [5.109] | 06-Sep-25 | Rel 25-08 | [4494175] | January '20 Microcode | [5.109] | 06-Sep-25 | Rel 25-08 | [4494175] | January '20 Microcode | [6.85] | 06-Sep-25 | Rel 25-08 | [5063880] | Servicing Stack Update | [7.55] | 06-Sep-25 | Rel 25-08 | [5063877] | Servicing Stack Update | [6.85] | 06-Sep-25 | Rel 25-08 | [5049614] | .NET Framework 4.8 Security and Quality Rollup LKG | [5.109] | 06-Sep-25 [5063877]: https://support.microsoft.com/kb/5063877 [5063880]: https://support.microsoft.com/kb/5063880 [5063871]: https://support.microsoft.com/kb/5063871 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5062799]: https://support.microsoft.com/kb/5062799 [4494175]: https://support.microsoft.com/kb/4494175 [5063880]: https://support.microsoft.com/kb/5063880 [5063877]: https://support.microsoft.com/kb/5063877 [5049614]: https://support.microsoft.com/kb/5049614 [5.109]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.85]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.55]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## July 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-07 | [5062560] | Latest Cumulative Update(LCU) | [5.108] | 08-Jul-25 | Rel 25-07 | [5062557] | Latest Cumulative Update(LCU) | [6.84] | 08-Jul-25 | Rel 25-07 | [5062572] | Latest Cumulative Update(LCU) | [7.54] | 08-Jul-25 | Rel 25-07 | [5049608] | .NET Framework DotNet | [6.84] | 14-Jan-25 | Rel 25-07 | [5049614] | .NET Framework 4.8 Security and Quality Rollup LKG | [5.108] | 14-Jan-25 | Rel 25-07 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.54] | 14-Jan-25 | Rel 25-07 | [5062799] | Servicing Stack Update | [5.108] | 08-Jul-25 | Rel 25-07 | [5062557] | Servicing Stack Update | [6.84] | 08-Jul-25 | Rel 25-07 | [5062572] | Servicing Stack Update | [7.54] | 08-Jul-25 | Rel 25-07 | [4494175] | January '20 Microcode | [5.108] | 01-Sep-20 | Rel 25-07 | [4494175] | January '20 Microcode | [6.84] | 01-Sep-20 [5062560]: https://support.microsoft.com/kb/5062560 [5062557]: https://support.microsoft.com/kb/5062557 [5062572]: https://support.microsoft.com/kb/5062572 [5049614]: https://support.microsoft.com/kb/5049614 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5062799]: https://support.microsoft.com/kb/5062799 [5062557]: https://support.microsoft.com/kb/5062557 [5062572]: https://support.microsoft.com/kb/5062572 [4494175]: https://support.microsoft.com/kb/4494175 [5.108]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.84]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.54]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## June 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-06 | [5061010] | Latest Cumulative Update(LCU) | [5.107] | 10-Jun-25 | Rel 25-06 | [5060531] | Latest Cumulative Update(LCU) | [6.83] | 10-Jun-25 | Rel 25-06 | [5060526] | Latest Cumulative Update(LCU) | [7.53] | 10-Jun-25 | Rel 25-06 | [5049614] | .NET Framework DotNet | [5.107] | 14-Jan-25 | Rel 25-06 | [5049608] | .NET Framework DotNet | [6.83] | 14-Jan-25 | Rel 25-06 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.53] | 14-Jan-25 | Rel 25-06 | [5060954] | Servicing Stack Update | [5.107] | 10-Jun-25 | Rel 25-06 | [5060531] | Servicing Stack Update | [6.83] | 10-Jun-25 | Rel 25-06 | [5060526] | Servicing Stack Update | [7.53] | 10-Jun-25 | Rel 25-06 | [4494175] | January '20 Microcode | [5.107] | 01-Sep-20 | Rel 25-06 | [4494175] | January '20 Microcode | [6.83] | 01-Sep-20 [5061010]: https://support.microsoft.com/kb/5061010 [5060531]: https://support.microsoft.com/kb/5060531 [5060526]: https://support.microsoft.com/kb/5060526 [5049614]: https://support.microsoft.com/kb/5049614 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5060954]: https://support.microsoft.com/kb/5060954 [5060531]: https://support.microsoft.com/kb/5058392 [5060526]: https://support.microsoft.com/kb/5058385 [4494175]: https://support.microsoft.com/kb/4494175 [5.107]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.83]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.53]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## May 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-05 | [5058383] | Latest Cumulative Update(LCU) | [5.106] | 13-May-25 | Rel 25-05 | [5058392] | Latest Cumulative Update(LCU) | [6.82] | 13-May-25 | Rel 25-05 | [5058385] | Latest Cumulative Update(LCU) | [7.52] | 13-May-25 | Rel 25-05 | [5049614] | .NET Framework DotNet | [5.106] | 14-Jan-25 | Rel 25-05 | [5049608] | .NET Framework DotNet | [6.82] | 14-Jan-25 | Rel 25-05 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.52] | 14-Jan-25 | Rel 25-05 | [5058524] | Servicing Stack Update | [5.106] | 13-May-25 | Rel 25-05 | [5058392] | Servicing Stack Update | [6.82] | 13-May-25 | Rel 25-05 | [5058385] | Servicing Stack Update | [7.52] | 13-May-25 | Rel 25-05 | [4494175] | January '20 Microcode | [5.106] | 01-Sep-20 | Rel 25-05 | [4494175] | January '20 Microcode | [6.82] | 01-Sep-20 [5058383]: https://support.microsoft.com/kb/5058383 [5058392]: https://support.microsoft.com/kb/5058392 [5058385]: https://support.microsoft.com/kb/5058385 [5049614]: https://support.microsoft.com/kb/5049614 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5058524]: https://support.microsoft.com/kb/5058524 [5058392]: https://support.microsoft.com/kb/5058392 [5058385]: https://support.microsoft.com/kb/5058385 [4494175]: https://support.microsoft.com/kb/4494175 [5.106]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.82]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.52]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## April 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-04 | [5058921] | Latest Cumulative Update(LCU) | [5.105] | 11-Apr-25 | Rel 25-04 | [5058922] | Latest Cumulative Update(LCU) | [6.81] | 11-Apr-25 | Rel 25-04 | [5058920] | Latest Cumulative Update(LCU) | [7.51] | 11-Apr-25 | Rel 25-04 | [5049614] | .NET Framework DotNet | [5.105] | 14-Jan-25 | Rel 25-04 | [5049608] | .NET Framework DotNet | [6.81] | 14-Jan-25 | Rel 25-04 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.51] | 14-Jan-25 | Rel 25-04 | [5055661] | Servicing Stack Update | [5.105] | 08-Apr-25 | Rel 25-04 | [5055662] | Servicing Stack Update | [6.81] | 11-Apr-25 | Rel 25-04 | [5055668] | Servicing Stack Update | [7.51] | 11-Apr-25 | Rel 25-04 | [4494175] | January '20 Microcode | [5.105] | 01-Sep-20 | Rel 25-04 | [4494175] | January '20 Microcode | [6.81] | 01-Sep-20 [5058921]: https://support.microsoft.com/kb/5058921 [5058922]: https://support.microsoft.com/kb/5058922 [5058920]: https://support.microsoft.com/kb/5058920 [5049614]: https://support.microsoft.com/kb/5049614 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5055661]: https://support.microsoft.com/kb/5055661 [5055662]: https://support.microsoft.com/en-us/topic/april-8-2025-kb5055688-cumulative-update-for-net-framework-3-5-4-8-and-4-8-1-for-windows-server-2022-b959f161-79cf-4fc3-8e31-9f7cda818d33 [5055668]: https://support.microsoft.com/en-us/topic/april-8-2025-kb5055688-cumulative-update-for-net-framework-3-5-4-8-and-4-8-1-for-windows-server-2022-b959f161-79cf-4fc3-8e31-9f7cda818d33 [4494175]: https://support.microsoft.com/kb/4494175 [5.105]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.81]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.51]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## March 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-03 | [5053594] | Latest Cumulative Update(LCU) | [5.104] | 11-Mar-25 | Rel 25-03 | [5053596] | Latest Cumulative Update(LCU) | [6.80] | 11-Mar-25 | Rel 25-03 | [5053603] | Latest Cumulative Update(LCU) | [7.50] | 11-Mar-25 | Rel 25-03 | [5049614] | .NET Framework 4.8 Security and Quality Rollup LKG | [5.104] | 14-Jan-25 | Rel 25-03 | [5049608] | .NET Framework DotNet | [6.80] | 14-Jan-25 | Rel 25-03 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.50] | 14-Jan-25 | Rel 25-03 | [5054006] | Servicing Stack Update | [5.104] | 11-Mar-25 | Rel 25-03 | [5054007] | Servicing Stack Update | [6.80] | 11-Mar-25 | Rel 25-03 | [5053666] | Servicing Stack Update | [7.50] | 11-Mar-25 | Rel 25-03 | [5055668] | January '20 Microcode | [5.104] | 01-Sep-20 | Rel 25-03 | [4494175] | January '20 Microcode | [5.104] | 01-Sep-20 | Rel 25-03 | [4494175] | January '20 Microcode | [6.80] | 01-Sep-20 [5053594]: https://support.microsoft.com/kb/5053594 [5053596]: https://support.microsoft.com/kb/5053596 [5053603]: https://support.microsoft.com/kb/5053603 [5049614]: https://support.microsoft.com/kb/5049614 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5054006]: https://support.microsoft.com/kb/5054006 [5054007]: https://support.microsoft.com/help/5053596 [5053666]: https://support.microsoft.com/help/5053603 [4494175]: https://support.microsoft.com/kb/4494175 [5.104]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.80]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.50]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## February 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-02 | [5052000] | Latest Cumulative Update(LCU) | [6.79] | 11-Feb-25 | Rel 25-02 | [5051979] | Latest Cumulative Update(LCU) | [7.49] | 11-Feb-25 | Rel 25-02 | [5052006] | Latest Cumulative Update(LCU) | [5.103] | 11-Feb-25 | Rel 25-02 | [5044012] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.139] | 11-Feb-25 | Rel 25-02 | [5049610] | .NET Framework 4.7.2 Cumulative Update LKG | [4.139] | 11-Feb-25 | Rel 25-02 | [5044009] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.147] | 11-Feb-25 | Rel 25-02 | [5049609] | .NET Framework 4.7.2 Cumulative Update LKG | [3.147] | 11-Feb-25 | Rel 25-02 | [5049608] | .NET Framework DotNet | [6.79] | 14-Jan-25 | Rel 25-02 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.49] | 14-Jan-25 | Rel 25-02 | [5052020] | Monthly Rollup | [3.147] | 11-Feb-25 | Rel 25-02 | [5052042] | Monthly Rollup | [4.139] | 11-Feb-25 | Rel 25-02 | [5052109] | Servicing Stack Update | [3.147] | 11-Feb-25 | Rel 25-02 | [5052108] | Servicing Stack Update | [4.139] | 11-Feb-25 | Rel 25-02 | [5050109] | Servicing Stack Update | [5.103] | 11-Feb-25 | Rel 25-02 | [4494175] | January '20 Microcode | [5.103] | 11-Feb-25 | Rel 25-02 | [4494175] | January '20 Microcode | [6.79] | 11-Feb-25 | Rel 25-02 | [5049614] | .NET Framework 4.8 Security and Quality Rollup LKG | [5.103] | 14-Jan-25 | Rel 25-02 | 5050117 | Servicing Stack Update | [7.49] | 11-Feb-25 | Rel 25-02 | 5050110 | Servicing Stack Update | [6.79] | 11-Feb-25 | Rel 25-02 | [4494175] | January '20 Microcode | [5.103] | 1-Sep-20 | Rel 25-02 | [4494175] | January '20 Microcode | [6.79] | 1-Sep-20 [5052000]: https://support.microsoft.com/kb/5052000 [5051979]: https://support.microsoft.com/kb/5051979 [5052006]: https://support.microsoft.com/kb/5052006 [5044012]: https://support.microsoft.com/kb/5044012 [5049610]: https://support.microsoft.com/kb/5049610 [5044009]: https://support.microsoft.com/kb/5044009 [5049609]: https://support.microsoft.com/kb/5049609 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5052020]: https://support.microsoft.com/kb/5052020 [5052042]: https://support.microsoft.com/kb/5052042 [5052109]: https://support.microsoft.com/kb/5052109 [5052108]: https://support.microsoft.com/kb/5052108 [5050109]: https://support.microsoft.com/kb/5050109 [5049614]: https://support.microsoft.com/kb/5049614 [4494175]: https://support.microsoft.com/kb/4494175 [3.147]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.139]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.103]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.79]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.49]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## January 2025 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 25-01 | [5050008] | Latest Cumulative Update(LCU) | [6.78] | 14-Jan-25 | Rel 25-01 | [5049983] | Latest Cumulative Update(LCU) | [7.48] | 14-Jan-25 | Rel 25-01 | [5049993] | Latest Cumulative Update(LCU) | [5.102] | 14-Jan-25 | Rel 25-01 | [5044012] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.138] | 14-Jan-25 | Rel 25-01 | [5049610] | .NET Framework 4.7.2 Cumulative Update LKG | [4.138] | 14-Jan-25 | Rel 25-01 | [5044009] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.145] | 14-Jan-25 | Rel 25-01 | [5049609] | .NET Framework 4.7.2 Cumulative Update LKG | [3.145] | 14-Jan-25 | Rel 25-01 | [5049608] | . NET Framework DotNet | [6.78] | 14-Jan-25 | Rel 25-01 | [5049617] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.48] | 14-Jan-25 | Rel 25-01 | [5050004] | Monthly Rollup | [3.145] | 14-Jan-25 | Rel 25-01 | [5050048] | Monthly Rollup | [4.138] | 14-Jan-25 | Rel 25-01 | [5050116] | Servicing Stack Update | [3.145] | 14-Jan-25 | Rel 25-01 | [5050115] | Servicing Stack Update | [4.138] | 14-Jan-25 | Rel 25-01 | [5050109] | Servicing Stack Update | [5.102] | 14-Jan-25 | Rel 25-01 | 5050110 | Servicing Stack Update | [6.78] | 14-Jan-25 | Rel 25-01 | 5050117 | Servicing Stack Update | [7.48] | 14-Jan-25 | Rel 25-01 | [4494175] | January '20 Microcode | [5.102] | 1-Sep-20 | Rel 25-01 | [4494175] | January '20 Microcode | [6.78] | 1-Sep-20 [5050008]: https://support.microsoft.com/kb/5050008 [5049983]: https://support.microsoft.com/kb/5049983 [5049993]: https://support.microsoft.com/kb/5049993 [5044012]: https://support.microsoft.com/kb/5044012 [5049610]: https://support.microsoft.com/kb/5049610 [5044009]: https://support.microsoft.com/kb/5044009 [5049609]: https://support.microsoft.com/kb/5049609 [5049608]: https://support.microsoft.com/kb/5049608 [5049617]: https://support.microsoft.com/kb/5049617 [5050004]: https://support.microsoft.com/kb/5050004 [5050048]: https://support.microsoft.com/kb/5050048 [5050116]: https://support.microsoft.com/kb/5050116 [5050115]: https://support.microsoft.com/kb/5050115 [5050109]: https://support.microsoft.com/kb/5050109 [4494175]: https://support.microsoft.com/kb/4494175 [3.146]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.138]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.102]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.78]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.48]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## November 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-11 | 5046616 | Latest Cumulative Update(LCU) | [7.47] | 12-Nov-24 | Rel 24-11 | 5046615 | Latest Cumulative Update(LCU) | [6.77] | 12-Nov-24 | Rel 24-11 | 5046612 | Latest Cumulative Update(LCU) | [5.101] | 12-Nov-24 | Rel 24-11 | 5044011 | .NET Framework 3.5 Security and Quality Rollup | [2.157] | 12-Nov-24 | Rel 24-11 | 5044019 | .NET Framework 4.7.2 Cumulative Update LKG | [2.157] | 08-Oct-24 | Rel 24-11 | 5044012 | .NET Framework 3.5 Security and Quality Rollup LKG | [4.137] | 08-Oct-24 | Rel 24-11 | 5044018 | .NET Framework 4.7.2 Cumulative Update LKG | [4.137] | 08-Oct-24 | Rel 24-11 | 5044009 | .NET Framework 3.5 Security and Quality Rollup LKG | [3.145] | 08-Oct-24 | Rel 24-11 | 5044017 | .NET Framework 4.7.2 Cumulative Update LKG | [3.145] | 08-Oct-24 | Rel 24-11 | 5044016 | .NET Framework Dot Net | [6.77] | 08-Oct-24 | Rel 24-11 | 5044025 | .NET Framework 4.8 Security and Quality Rollup LKG | [7.47] | 08-Oct-24 | Rel 24-11 | 5046687 | Monthly Rollup | [2.157] | 12-Nov-24 | Rel 24-11 | 5046697 | Monthly Rollup | [3.145] | 12-Nov-24 | Rel 24-11 | 5046682 | Monthly Rollup | [4.137] | 12-Nov-24 | Rel 24-11 | 5044413 | Servicing Stack Update | [3.145] | 08-Oct-24 | Rel 24-11 | 5044411 | Servicing Stack Update | [4.137] | 08-Oct-24 | Rel 24-11 | 5043124 | Servicing Stack Update | [5.101] | 10-Sep-24 | Rel 24-11 | 5039339 | Servicing Stack Update LKG | [2.157] | 11-Jun-24 | Rel 24-11 | 4494175 | January '20 Microcode | [5.101] | 1-Sep-20 | Rel 24-11 | 4494175 | January '20 Microcode | [6.77] | 1-Sep-20 [5046616]: https://support.microsoft.com/kb/5046616 [5046615]: https://support.microsoft.com/kb/5046615 [5046612]: https://support.microsoft.com/kb/5046612 [5044011]: https://support.microsoft.com/kb/5044011 [5044019]: https://support.microsoft.com/kb/5044019 [5044012]: https://support.microsoft.com/kb/5044012 [5044018]: https://support.microsoft.com/kb/5044018 [5044009]: https://support.microsoft.com/kb/5044009 [5044017]: https://support.microsoft.com/kb/5044017 [5044016]: https://support.microsoft.com/kb/5044016 [5044025]: https://support.microsoft.com/kb/5044025 [5046687]: https://support.microsoft.com/kb/5046687 [5046697]: https://support.microsoft.com/kb/5046697 [5046682]: https://support.microsoft.com/kb/5046682 [5044413]: https://support.microsoft.com/kb/5044413 [5044411]: https://support.microsoft.com/kb/5044411 [5043124]: https://support.microsoft.com/kb/5043124 [5039339]: https://support.microsoft.com/kb/5039339 [4494175]: https://support.microsoft.com/kb/4494175 [2.157]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.145]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.137]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.101]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.77]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.47]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## October 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-10 | 5044281 | Latest Cumulative Update(LCU) | [7.46] | 08-Oct-24 | Rel 24-10 | 5044277 | Latest Cumulative Update(LCU) | [6.76] | 08-Oct-24 | Rel 24-10 | 5044293 | Latest Cumulative Update(LCU) | [5.100] | 08-Oct-24 | Rel 24-10 | 5044011 | .NET Framework 3.5 Security and Quality Rollup | [2.156] | 08-Oct-24 | Rel 24-10 | 5044019 | .NET Framework 4.7.2 Cumulative Update LKG | [2.156] | 08-Oct-24 | Rel 24-10 | 5044012 | .NET Framework 3.5 Security and Quality Rollup LKG | [4.136] | 08-Oct-24 | Rel 24-10 | 5044018 | .NET Framework 4.7.2 Cumulative Update LKG | [4.136] | 08-Oct-24 | Rel 24-10 | 5044009 | .NET Framework 3.5 Security and Quality Rollup LKG | [3.144] | 08-Oct-24 | Rel 24-10 | 5044017 | .NET Framework 4.7.2 Cumulative Update LKG | [3.144] | 08-Oct-24 | Rel 24-10 | 5044016 | .NET Framework Dot Net | [6.76] | 08-Oct-24 | Rel 24-10 | 5044025 | .NET Framework 4.8 Security and Quality Rollup LKG | [7.46] | 08-Oct-24 | Rel 24-10 | 5044356 | Monthly Rollup | [2.156] | 08-Oct-24 | Rel 24-10 | 5044342 | Monthly Rollup | [3.144] | 08-Oct-24 | Rel 24-10 | 5044343 | Monthly Rollup | [4.136] | 08-Oct-24 | Rel 24-10 | 5044413 | Servicing Stack Update | [3.144] | 08-Oct-24 | Rel 24-10 | 5044411 | Servicing Stack Update | [4.136] | 08-Oct-24 | Rel 24-10 | 5043124 | Servicing Stack Update | [5.100] | 08-Oct-24 | Rel 24-10 | 5039339 | Servicing Stack Update LKG | [2.156] | 11-Jun-24 | Rel 24-06 | 5043126 | Servicing Stack Update | [6.76] | 08-Oct-24 | Rel 24-06 | 5044414 | Servicing Stack Update | [7.46] | 08-Oct-24 | Rel 24-10 | 4494175 | January '20 Microcode | [5.100] | 1-Sep-20 | Rel 24-10 | 4494175 | January '20 Microcode | [6.76] | 1-Sep-20 [5044281]: https://support.microsoft.com/kb/5044281 [5044277]: https://support.microsoft.com/kb/5044277 [5044293]: https://support.microsoft.com/kb/5044293 [5044011]: https://support.microsoft.com/kb/5044011 [5044019]: https://support.microsoft.com/kb/5044019 [5044012]: https://support.microsoft.com/kb/5044012 [5044018]: https://support.microsoft.com/kb/5044018 [5044009]: https://support.microsoft.com/kb/5044009 [5044017]: https://support.microsoft.com/kb/5044017 [5044016]: https://support.microsoft.com/kb/5044016 [5044025]: https://support.microsoft.com/kb/5044025 [5044356]: https://support.microsoft.com/kb/5044356 [5044342]: https://support.microsoft.com/kb/5044342 [5044343]: https://support.microsoft.com/kb/5044343 [5044413]: https://support.microsoft.com/kb/5044413 [5044411]: https://support.microsoft.com/kb/5044411 [5043124]: https://support.microsoft.com/kb/5043124 [5039339]: https://support.microsoft.com/kb/5039339 [5043126]: https://support.microsoft.com/kb/5043126 [5044414]: https://support.microsoft.com/kb/5044414 [4494175]: https://support.microsoft.com/kb/4494175 [2.156]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.144]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.136]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.100]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.76]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.46]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## September 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-09 | 5042881 | Latest Cumulative Update(LCU) | [7.45] | 10-Sep-24 | Rel 24-09 | 5043050 | Latest Cumulative Update(LCU) | [6.75] | 10-Sep-24 | Rel 24-09 | 5043052 | Latest Cumulative Update(LCU) | [5.99] | 10-Sep-24 | Rel 24-09 | 5041942 | .NET Framework 3.5 Security and Quality Rollup | [2.155] | 14-May-24 | Rel 24-09 | 5041926 | .NET Framework 4.7.2 Cumulative Update LKG | [2.155] | 9-Apr-24 | Rel 24-09 | 5041945 | .NET Framework 3.5 Security and Quality Rollup LKG | [3.143] | 13-Aug-24 | Rel 24-09 | 5041923 | .NET Framework 4.7.2 Cumulative Update LKG | [3.143] | 13-Aug-24 | Rel 24-09 | 5041936 | .NET Framework 3.5 Security and Quality Rollup LKG |[4.135] | 13-Aug-24 | Rel 24-09 | 5041919 | .NET Framework 4.7.2 Cumulative Update LKG |[4.135] | 13-Aug-24 | Rel 24-09 | 5041913 | .NET Framework Dot Net | [6.75] | 13-Aug-24 | Rel 24-09 | 5041948 | .NET Framework 4.8 Security and Quality Rollup LKG | [7.45] | 13-Aug-24 | Rel 24-09 | 5043129 | Monthly Rollup | [2.155] | 10-Sep-24 | Rel 24-09 | 5043125 | Monthly Rollup | [3.143] | 10-Sep-24 | Rel 24-09 | 5043138 | Monthly Rollup | [4.135] | 10-Sep-24 | Rel 24-09 | 5044412 | Servicing Stack Update | [3.143] | 10-Sep-24 | Rel 24-09 | 5044410 | Servicing Stack Update | [4.135] | 10-Sep-24 | Rel 24-09 | 5043124 | Servicing Stack Update | [5.99] | 10-Sep-24 | Rel 24-09 | 5039339 | Servicing Stack Update LKG | [2.155] | 11-Jun-24 | Rel 24-06 | 5043126 | Servicing Stack Update | [6.75] | 10-Sep-24 | Rel 24-06 | 5043167 | Servicing Stack Update | [7.45] | 10-Sep-24 | Rel 24-09 | 4494175 | January '20 Microcode | [5.99] | 1-Sep-20 | Rel 24-09 | 4494175 | January '20 Microcode | [6.75] | 1-Sep-20 [5042881]: https://support.microsoft.com/kb/5042881 [5043050]: https://support.microsoft.com/kb/5043050 [5043052]: https://support.microsoft.com/kb/5043052 [5041942]: https://support.microsoft.com/kb/5041942 [5041926]: https://support.microsoft.com/kb/5041926 [5041936]: https://support.microsoft.com/kb/5041936 [5041919]: https://support.microsoft.com/kb/5041919 [5041945]: https://support.microsoft.com/kb/5041945 [5041923]: https://support.microsoft.com/kb/5041923 [5041913]: https://support.microsoft.com/kb/5041913 [5041948]: https://support.microsoft.com/kb/5041948 [5043129]: https://support.microsoft.com/kb/5043129 [5043125]: https://support.microsoft.com/kb/5043125 [5043138]: https://support.microsoft.com/kb/5043138 [5044412]: https://support.microsoft.com/kb/5044412 [5044410]: https://support.microsoft.com/kb/5044410 [5043124]: https://support.microsoft.com/kb/5043124 [5039339]: https://support.microsoft.com/kb/5039339 [5043126]: https://support.microsoft.com/kb/5043126 [5043167]: https://support.microsoft.com/kb/5043167 [4494175]: https://support.microsoft.com/kb/4494175 [2.155]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.143]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.135]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.99]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.75]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.45]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## August 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-08 | 5041160 | Latest Cumulative Update(LCU) | [7.44] | Aug 13, 2024 | Rel 24-08 | 5041578 | Latest Cumulative Update(LCU) | [6.74] | Aug 13, 2024 | Rel 24-08 | 5041773 | Latest Cumulative Update(LCU) | [5.98] | Aug 13, 2024 | Rel 24-08 | 5041942 | .NET Framework 3.5 Security and Quality Rollup | [2.154] | May 14, 2024 | Rel 24-08 | 5041926 | .NET Framework 4.7.2 Cumulative Update LKG | [2.154] | Apr 9, 2024 | Rel 24-08 | 5041936 | .NET Framework 3.5 Security and Quality Rollup LKG | [3.142] | Aug 13, 2024 | Rel 24-08 | 5041919 | .NET Framework 4.7.2 Cumulative Update LKG | [3.142] | Aug 13, 2024 | Rel 24-08 | 5041945 | .NET Framework 3.5 Security and Quality Rollup LKG | [4.134] | Aug 13, 2024 | Rel 24-08 | 5041923 | .NET Framework 4.7.2 Cumulative Update LKG | [4.134] | Aug 13, 2024 | Rel 24-08 | 5041913 | .NET Framework Dot Net | [6.74] | Aug 13, 2024 | Rel 24-08 | 5041948 | .NET Framework 4.8 Security and Quality Rollup LKG | [7.44] | Aug 13, 2024 | Rel 24-08 | 5041838 | Monthly Rollup | [2.154] | Aug 13, 2024 | Rel 24-08 | 5041851 | Monthly Rollup | [3.142] | Aug 13, 2024 | Rel 24-08 | 5041828 | Monthly Rollup | [4.134] | Aug 13, 2024 | Rel 24-08 | 5041589 | Servicing Stack Update | [3.142] | Aug 13, 2024 | Rel 24-08 | 5041588 | Servicing Stack Update | [4.134] | Aug 13, 2024 | Rel 24-08 | 5041576 | Servicing Stack Update | [5.98] | Aug 13, 2024 | Rel 24-08 | 5039339 | Servicing Stack Update LKG | [2.154] | Jun 11, 2024 | Rel 24-06 | 5041577 | Servicing Stack Update | [6.74] | Aug 13, 2024 | Rel 24-06 | 5041590 | Servicing Stack Update | [7.44] | Aug 13, 2024 | Rel 24-08 | 4494175 | January '20 Microcode | [5.98] | Sep 1, 2020 | Rel 24-08 | 4494175 | January '20 Microcode | [6.74] | Sep 1, 2020 [5041160]: https://support.microsoft.com/kb/5041160 [5041578]: https://support.microsoft.com/kb/5041578 [5041773]: https://support.microsoft.com/kb/5041773 [5041942]: https://support.microsoft.com/kb/5041942 [5041926]: https://support.microsoft.com/kb/5041926 [5041936]: https://support.microsoft.com/kb/5041936 [5041919]: https://support.microsoft.com/kb/5041919 [5041945]: https://support.microsoft.com/kb/5041945 [5041923]: https://support.microsoft.com/kb/5041923 [5041913]: https://support.microsoft.com/kb/5041913 [5041948]: https://support.microsoft.com/kb/5041948 [5041838]: https://support.microsoft.com/kb/5041838 [5041851]: https://support.microsoft.com/kb/5041851 [5041828]: https://support.microsoft.com/kb/5041828 [5041589]: https://support.microsoft.com/kb/5041589 [5041588]: https://support.microsoft.com/kb/5041588 [5041576]: https://support.microsoft.com/kb/5041576 [5039339]: https://support.microsoft.com/kb/5039339 [5041577]: https://support.microsoft.com/kb/5041577 [5041590]: https://support.microsoft.com/kb/5041590 [4494175]: https://support.microsoft.com/kb/4494175 [2.154]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.142]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.134]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.98]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.74]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.44]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## July 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-07 | 5040430 | Latest Cumulative Update(LCU) | [6.73] | Jul 09, 2024 | | Rel 24-07 | 5040437 | Latest Cumulative Update(LCU) | [7.43] | Jul 09, 2024 | | Rel 24-07 | 5040434 | Latest Cumulative Update(LCU) | [5.97] | Jul 09, 2024 | | Rel 24-07 | 5039909 | .NET Framework 3.5 Security and Quality Rollup | [2.153] | Jul 09, 2024 | | Rel 24-07 | 5039882 | .NET Framework 4.7.2 Cumulative Update LKG | [2.153] | Jul 09, 2024 | | Rel 24-07 | 5039910 | .NET Framework 3.5 Security and Quality Rollup LKG |[4.133] | Jul 09, 2024 | | Rel 24-07 | 5039881 | .NET Framework 4.7.2 Cumulative Update LKG |[4.133] | Jul 09, 2024 | | Rel 24-07 | 5039908 | .NET Framework 3.5 Security and Quality Rollup LKG | [3.141] | Jul 09, 2024 | | Rel 24-07 | 5039880 | .NET Framework 4.7.2 Cumulative Update LKG | [3.141] | Jul 09, 2024 | | Rel 24-07 | 5039879 | . NET Framework Dot Net | [6.73] | Jul 09, 2024 | | Rel 24-07 | 5039889 | .NET Framework 4.8 Security and Quality Rollup LKG | [7.43] | Jul 09, 2024 | | Rel 24-07 | 5040497 | Monthly Rollup | [2.153] | Jul 09, 2024 | | Rel 24-07 | 5040485 | Monthly Rollup | [3.141] | Jul 09, 2024 | | Rel 24-07 | 5040456 | Monthly Rollup | [4.133] | Jul 09, 2024 | | Rel 24-07 | 5040570 | Servicing Stack Update | [3.141] | Jul 09, 2024 | | Rel 24-07 | 5040569 | Servicing Stack Update | [4.133] | Jul 09, 2024 | | Rel 24-07 | 5040562 | Servicing Stack Update | [5.97] | Jul 09, 2024 | | Rel 24-07 | 5039339 | Servicing Stack Update LKG | [2.153] | Jul 09, 2024 | | Rel 24-07 | 5040571 | Servicing Stack Update | [7.43] | Jul 09, 2024 | | Rel 24-07 | 5040563 | Servicing Stack Update | [6.73] | Jul 09, 2024 | | Rel 24-07 | 4494175 | January '20 Microcode | [5.97] | Sep 1, 2020 | | Rel 24-07 | 4494175 | January '20 Microcode | [6.73] | Sep 1, 2020 | [5040430]: https://support.microsoft.com/kb/5040430 [5040437]: https://support.microsoft.com/kb/5040437 [5040434]: https://support.microsoft.com/kb/5040434 [5039909]: https://support.microsoft.com/kb/5039909 [5039882]: https://support.microsoft.com/kb/5039882 [5039910]: https://support.microsoft.com/kb/5039910 [5039881]: https://support.microsoft.com/kb/5039881 [5039908]: https://support.microsoft.com/kb/5039908 [5039880]: https://support.microsoft.com/kb/5039880 [5039879]: https://support.microsoft.com/kb/5039879 [5039889]: https://support.microsoft.com/kb/5039889 [5040497]: https://support.microsoft.com/kb/5040497 [5040485]: https://support.microsoft.com/kb/5040485 [5040456]: https://support.microsoft.com/kb/5040456 [5040570]: https://support.microsoft.com/kb/5040570 [5040569]: https://support.microsoft.com/kb/5040569 [5040562]: https://support.microsoft.com/kb/5040562 [5039339]: https://support.microsoft.com/kb/5039339 [5040571]: https://support.microsoft.com/kb/5040571 [5040563]: https://support.microsoft.com/kb/5040563 [4494175]: https://support.microsoft.com/kb/4494175 [2.153]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.141]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.133]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.97]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.73]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.43]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## June 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-06 | 5039217 | Latest Cumulative Update(LCU) | [6.72] | Jun 11, 2024 | | Rel 24-06 | 5039227 | Latest Cumulative Update(LCU) | [7.42] | Jun 11, 2024 | | Rel 24-06 | 5039214 | Latest Cumulative Update(LCU) | [5.96] | Jun 11, 2024 | | Rel 24-06 | 5036626 | .NET Framework 3.5 Security and Quality Rollup | [2.152] | May 14, 2024 | | Rel 24-06 | 5036607 | .NET Framework 4.7.2 Cumulative Update LKG | [2.152] | Apr 9, 2024 | | Rel 24-06 | 5036627 | .NET Framework 3.5 Security and Quality Rollup LKG |[4.132] | May 14, 2024 | | Rel 24-06 | 5036606 | .NET Framework 4.7.2 Cumulative Update LKG |[4.132] | Apr 9, 2024 | | Rel 24-06 | 5036624 | .NET Framework 3.5 Security and Quality Rollup LKG | [3.140] | May 14, 2024 | | Rel 24-06 | 5036605 | .NET Framework 4.7.2 Cumulative Update LKG | [3.140] | Apr 9, 2024 | | Rel 24-06 | 5036604 | . NET Framework Dot Net | [6.72] | Apr 9, 2024 | | Rel 24-06 | 5036613 | .NET Framework 4.8 Security and Quality Rollup LKG | [7.42] | Apr 9, 2024 | | Rel 24-06 | 5039289 | Monthly Rollup | [2.152] | Jun 11, 2024 | | Rel 24-06 | 5039260 | Monthly Rollup | [3.140] | Jun 11, 2024 | | Rel 24-06 | 5039294 | Monthly Rollup | [4.132] | Jun 11, 2024 | | Rel 24-06 | 5039342 | Servicing Stack Update | [3.140] | Jun 11, 2024 | | Rel 24-06 | 5039340 | Servicing Stack Update | [4.132] | Jun 11, 2024 | | Rel 24-06 | 5039334 | Servicing Stack Update | [5.96] | Jun 11, 2024 | | Rel 24-06 | 5039339 | Servicing Stack Update LKG | [2.152] | Jun 11, 2024 | | Rel 24-06 | 5039335 | Servicing Stack Update | [7.42] | Jun 11, 2024 | | Rel 24-06 | 5039343 | Servicing Stack Update | [6.72] | Jun 11, 2024 | | Rel 24-06 | 4494175 | January '20 Microcode | [5.96] | Sep 1, 2020 | | Rel 24-06 | 4494175 | January '20 Microcode | [6.72] | Sep 1, 2020 | [5039217]: https://support.microsoft.com/kb/5039217 [5039227]: https://support.microsoft.com/kb/5039227 [5039214]: https://support.microsoft.com/kb/5039214 [5036626]: https://support.microsoft.com/kb/5036626 [5036607]: https://support.microsoft.com/kb/5036607 [5036627]: https://support.microsoft.com/kb/5036627 [5036606]: https://support.microsoft.com/kb/5036606 [5036624]: https://support.microsoft.com/kb/5036624 [5036605]: https://support.microsoft.com/kb/5036605 [5036604]: https://support.microsoft.com/kb/5036604 [5036613]: https://support.microsoft.com/kb/5036613 [5039289]: https://support.microsoft.com/kb/5039289 [5039260]: https://support.microsoft.com/kb/5039260 [5039294]: https://support.microsoft.com/kb/5039294 [5039342]: https://support.microsoft.com/kb/5039342 [5039340]: https://support.microsoft.com/kb/5039340 [5039334]: https://support.microsoft.com/kb/5039334 [5039339]: https://support.microsoft.com/kb/5039339 [5037960]: https://support.microsoft.com/kb/5037960 [5039335]: https://support.microsoft.com/kb/5039335 [4494175]: https://support.microsoft.com/kb/4494175 [2.152]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.140]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.132]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.96]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.72]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.42]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## May 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-05 | [5036626] | .NET Framework 3.5 Security and Quality Rollup | [2.151] | May 14, 2024 | | Rel 24-05 | [5036607] | .NET Framework 4.7.2 Cumulative Update LKG | [2.151] | Apr 9, 2024 | | Rel 24-05 | [5036627] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.131] | May 14, 2024 | | Rel 24-05 | [5036606] | .NET Framework 4.7.2 Cumulative Update LKG | [4.131] | Apr 9, 2024 | | Rel 24-05 | [5036624] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.139] | May 14, 2024 | | Rel 24-05 | [5036605] | .NET Framework 4.7.2 Cumulative Update LKG | [3.139] | Apr 9, 2024 | | Rel 24-05 | [5036604] | . NET Framework DotNet | [6.71] | Apr 9, 2024 | | Rel 24-05 | [5036613] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.41] | Apr 9, 2024 | | Rel 24-05 | [5037780] | Monthly Rollup | [2.151] | May 14, 2024 | | Rel 24-05 | [5037778] | Monthly Rollup | [3.139] | May 14, 2024 | | Rel 24-05 | [5037823] | Monthly Rollup | [4.131] | May 14, 2024 | | Rel 24-05 | [5037022] | Servicing Stack Update | [3.139] | Apr 9, 2024 | | Rel 24-05 | [5037021] | Servicing Stack Update | [4.131] | Apr 9, 2024 | | Rel 24-05 | [5037016] | Servicing Stack Update | [5.95] | Apr 9, 2024 | | Rel 24-05 | [5034865] | Servicing Stack Update LKG | [2.151] | Feb 13, 2024 | | Rel 24-05 | [4494175] | January '20 Microcode | [5.95] | Sep 1, 2020 | | Rel 24-05 | [4494175] | January '20 Microcode | [6.71] | Sep 1, 2020 | [5036626]: https://support.microsoft.com/kb/5036626 [5036607]: https://support.microsoft.com/kb/5036607 [5036627]: https://support.microsoft.com/kb/5036627 [5036606]: https://support.microsoft.com/kb/5036606 [5036624]: https://support.microsoft.com/kb/5036624 [5036605]: https://support.microsoft.com/kb/5036605 [5036604]: https://support.microsoft.com/kb/5036604 [5036613]: https://support.microsoft.com/kb/5036613 [5037780]: https://support.microsoft.com/kb/5037780 [5037778]: https://support.microsoft.com/kb/5037778 [5037823]: https://support.microsoft.com/kb/5037823 [5037022]: https://support.microsoft.com/kb/5037022 [5037021]: https://support.microsoft.com/kb/5037021 [5037016]: https://support.microsoft.com/kb/5037016 [5034865]: https://support.microsoft.com/kb/5034865 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [2.151]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.139]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.131]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.95]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.71]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.41]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## April 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-04 | [5036626] | .NET Framework 3.5 Security and Quality Rollup | [2.150] | Apr 9, 2024 | | Rel 24-04 | [5036607] | .NET Framework 4.7.2 Cumulative Update LKG | [2.150] | Apr 9, 2024 | | Rel 24-04 | [5036627] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.130] | Apr 9, 2024 | | Rel 24-04 | [5036606] | .NET Framework 4.7.2 Cumulative Update LKG | [4.130] | Apr 9, 2024 | | Rel 24-04 | [5036624] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.138] | Apr 9, 2024 | | Rel 24-04 | [5036605] | .NET Framework 4.7.2 Cumulative Update LKG | [3.138] | Apr 9, 2024 | | Rel 24-04 | [5036604] | . NET Framework DotNet | [6.70] | Apr 9, 2024 | | Rel 24-04 | [5036613] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.40] | Apr 9, 2024 | | Rel 24-04 | [5036967] | Monthly Rollup | [2.150] | Apr 9, 2024 | | Rel 24-04 | [5036969] | Monthly Rollup | [3.138] | Apr 9, 2024 | | Rel 24-04 | [5036960] | Monthly Rollup | [4.130] | Apr 9, 2024 | | Rel 24-04 | [5037022] | Servicing Stack Update | [3.138] | Apr 9, 2024 | | Rel 24-04 | [5037021] | Servicing Stack Update | [4.130] | Apr 9, 2024 | | Rel 24-04 | [5037016] | Servicing Stack Update | [5.94] | Apr 9, 2024 | | Rel 24-04 | [5034865] | Servicing Stack Update LKG | [2.150] | Apr 9, 2024 | | Rel 24-04 | [4494175] | January '20 Microcode | [5.94] | Sep 1, 2020 | | Rel 24-04 | [4494175] | January '20 Microcode | [6.70] | Sep 1, 2020 | [5036626]: https://support.microsoft.com/kb/5036626 [5036607]: https://support.microsoft.com/kb/5036607 [5036627]: https://support.microsoft.com/kb/5036627 [5036606]: https://support.microsoft.com/kb/5036606 [5036624]: https://support.microsoft.com/kb/5036624 [5036605]: https://support.microsoft.com/kb/5036605 [5036604]: https://support.microsoft.com/kb/5036604 [5036613]: https://support.microsoft.com/kb/5036613 [5036967]: https://support.microsoft.com/kb/5036967 [5036969]: https://support.microsoft.com/kb/5036969 [5036960]: https://support.microsoft.com/kb/5036960 [5037022]: https://support.microsoft.com/kb/5037022 [5037021]: https://support.microsoft.com/kb/5037021 [5037016]: https://support.microsoft.com/kb/5037016 [5034865]: https://support.microsoft.com/kb/5034865 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [2.150]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.138]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.130]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.94]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.70]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.40]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## March 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-03 | [5033899] | .NET Framework 3.5 Security and Quality Rollup | [2.149] | Feb 13, 2024 | | Rel 24-03 | [5033907] | .NET Framework 4.7.2 Cumulative Update LKG | [2.149] | Jan 9, 2024 | | Rel 24-03 | [5033900] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.129] | Feb 13, 2024 | | Rel 24-03 | [5033906] | .NET Framework 4.7.2 Cumulative Update LKG | [4.129] | Jan 9, 2024 | | Rel 24-03 | [5033897] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.137] | Feb 13, 2024 | | Rel 24-03 | [5033905] | .NET Framework 4.7.2 Cumulative Update LKG | [3.137] | Jan 9, 2024 | | Rel 24-03 | [5033904] | . NET Framework DotNet | [6.69] | Jan 9, 2024 | | Rel 24-03 | [5033914] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.39] | Jan 9, 2024 | | Rel 24-03 | [5035888] | Monthly Rollup | [2.149] | Mar 12, 2024 | | Rel 24-03 | [5035930] | Monthly Rollup | [3.137] | Mar 12, 2024 | | Rel 24-03 | [5035885] | Monthly Rollup | [4.129] | Mar 12, 2024 | | Rel 24-03 | [5035969] | Servicing Stack Update | [3.137] | Mar 12, 2024 | | Rel 24-03 | [5035968] | Servicing Stack Update | [4.129] | Mar 12, 2024 | | Rel 24-03 | [5035962] | Servicing Stack Update | [5.93] | Mar 12, 2024 | | Rel 24-03 | [5034865] | Servicing Stack Update LKG | [2.149] | Feb 13, 2024 | | Rel 24-03 | [4494175] | January '20 Microcode | [5.93] | Sep 1, 2020 | | Rel 24-03 | [4494175] | January '20 Microcode | [6.69] | Sep 1, 2020 | [5033899]: https://support.microsoft.com/kb/5033899 [5033907]: https://support.microsoft.com/kb/5033907 [5033900]: https://support.microsoft.com/kb/5033900 [5033906]: https://support.microsoft.com/kb/5033906 [5033897]: https://support.microsoft.com/kb/5033897 [5033905]: https://support.microsoft.com/kb/5033905 [5033904]: https://support.microsoft.com/kb/5033904 [5033914]: https://support.microsoft.com/kb/5033914 [5035888]: https://support.microsoft.com/kb/5035888 [5035930]: https://support.microsoft.com/kb/5035930 [5035885]: https://support.microsoft.com/kb/5035885 [5035969]: https://support.microsoft.com/kb/5035969 [5035968]: https://support.microsoft.com/kb/5035968 [5035962]: https://support.microsoft.com/kb/5035962 [5034865]: https://support.microsoft.com/kb/5034865 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [2.149]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.137]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.129]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.93]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.69]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.39]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## February 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-02 | [5034768] | Latest Cumulative Update(LCU) | [6.68] | Feb 13, 2024 | | Rel 24-02 | [5034770] | Latest Cumulative Update(LCU) | [2.148] | Feb 13, 2024 | | Rel 24-02 | [5034767] | Latest Cumulative Update(LCU) | [4.128] | Feb 13, 2024 | | Rel 24-02 | [5033899] | .NET Framework 3.5 Security and Quality Rollup | [2.148] | Feb 13, 2024 | | Rel 24-02 | [5033907] | .NET Framework 4.7.2 Cumulative Update LKG | [2.148] | Feb 13, 2024 | | Rel 24-02 | [5033900] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.128] | Feb 13, 2024 | | Rel 24-02 | [5033906] | .NET Framework 4.7.2 Cumulative Update LKG | [4.128] | Feb 13, 2024 | | Rel 24-02 | [5033897] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.136] | Feb 13, 2024 | | Rel 24-02 | [5033905] | .NET Framework 4.7.2 Cumulative Update LKG | [3.136] | Feb 13, 2024 | | Rel 24-02 | [5033904] | . NET Framework DotNet | [6.68] | Feb 13, 2024 | | Rel 24-02 | [5033914] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.38] | Feb 13, 2024 | | Rel 24-02 | [5034831] | Monthly Rollup | [2.148] | Feb 13, 2024 | | Rel 24-02 | [5034830] | Monthly Rollup | [3.136] | Feb 13, 2024 | | Rel 24-02 | [5034819] | Monthly Rollup | [4.128] | Feb 13, 2024 | | Rel 24-02 | [5034868] | Servicing Stack Update | [3.136] | Feb 13, 2024 | | Rel 24-02 | [5034866] | Servicing Stack Update LKG | [4.128] | Feb 13, 2024 | | Rel 24-02 | [5034862] | Servicing Stack Update LKG | [5.92] | Feb 13, 2024 | | Rel 24-02 | [5034865] | Servicing Stack Update | [2.148] | Nov 14, 2023 | | Rel 24-02 | [4494175] | January '20 Microcode | [5.92] | Sep 1, 2020 | | Rel 24-02 | [4494175] | January '20 Microcode | [6.68] | Sep 1, 2020 | | Rel 24-02 | 5034286 | Servicing Stack Update | [7.38] | | | Rel 24-02 | 5032306 | Servicing Stack Update | [6.68] | | [5034768]: https://support.microsoft.com/kb/5034768 [5034770]: https://support.microsoft.com/kb/5034770 [5034767]: https://support.microsoft.com/kb/5034767 [5033899]: https://support.microsoft.com/kb/5033899 [5033907]: https://support.microsoft.com/kb/5033907 [5033900]: https://support.microsoft.com/kb/5033900 [5033906]: https://support.microsoft.com/kb/5033906 [5033897]: https://support.microsoft.com/kb/5033897 [5033905]: https://support.microsoft.com/kb/5033905 [5033904]: https://support.microsoft.com/kb/5033904 [5033914]: https://support.microsoft.com/kb/5033914 [5034831]: https://support.microsoft.com/kb/5034831 [5034830]: https://support.microsoft.com/kb/5034830 [5034819]: https://support.microsoft.com/kb/5034819 [5034868]: https://support.microsoft.com/kb/5034868 [5034866]: https://support.microsoft.com/kb/5034866 [5034862]: https://support.microsoft.com/kb/5034862 [5034865]: https://support.microsoft.com/kb/5034865 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [2.148]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.136]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.128]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.92]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.68]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.38]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## January 2024 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 24-01 | [5034127] | Latest Cumulative Update(LCU) | [6.67] | Jan 09, 2024 | | Rel 24-01 | [5034129] | Latest Cumulative Update(LCU) | [2.147] | Jan 09, 2024 | | Rel 24-01 | [5034119] | Latest Cumulative Update(LCU) | [4.127] | Jan 09, 2024 | | Rel 24-01 | [5033899] | .NET Framework 3.5 Security and Quality Rollup | [2.147] | Jan 09, 2024 | | Rel 24-01 | [5033907] | .NET Framework 4.7.2 Cumulative Update LKG | [2.147] | Jan 09, 2024 | | Rel 24-01 | [5033900] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.127] | Jan 09, 2024 | | Rel 24-01 | [5033906] | .NET Framework 4.7.2 Cumulative Update LKG | [4.127] | Jan 09, 2024 | | Rel 24-01 | [5033897] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.135] | Jan 09, 2024 | | Rel 24-01 | [5033905] | .NET Framework 4.7.2 Cumulative Update LKG | [3.135] | Jan 09, 2024 | | Rel 24-01 | [5033904] | . NET Framework DotNet | [6.67] | Jan 09, 2024 | | Rel 24-01 | [5033914] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.37] | Jan 09, 2024 | | Rel 24-01 | [5034169] | Monthly Rollup | [2.147] | Jan 09, 2024 | | Rel 24-01 | [5034184] | Monthly Rollup | [3.135] | Jan 09, 2024 | | Rel 24-01 | [5034171] | Monthly Rollup | [4.127] | Jan 09, 2024 | | Rel 24-01 | [5034588] | Servicing Stack Update | [3.135] | Jan 09, 2024 | | Rel 24-01 | [5034587] | Servicing Stack Update LKG | [4.127] | Jan 09, 2024 | | Rel 24-01 | [5032391] | Servicing Stack Update LKG | [5.91] | Jan 09, 2024 | | Rel 24-01 | [5032383] | Servicing Stack Update | [2.147] | Nov 14, 2023 | | Rel 24-01 | [4494175] | January '20 Microcode | [5.91] | Sep 1, 2020 | | Rel 24-01 | [4494175] | January '20 Microcode | [6.67] | Sep 1, 2020 | | Rel 24-01 | 5034286 | Servicing Stack Update | [7.37] | | | Rel 24-01 | 5032306 | Servicing Stack Update | [6.67] | | [5034127]: https://support.microsoft.com/kb/5034127 [5034129]: https://support.microsoft.com/kb/5034129 [5034119]: https://support.microsoft.com/kb/5034119 [5033899]: https://support.microsoft.com/kb/5033899 [5033907]: https://support.microsoft.com/kb/5033907 [5033900]: https://support.microsoft.com/kb/5033900 [5033906]: https://support.microsoft.com/kb/5033906 [5033897]: https://support.microsoft.com/kb/5033897 [5033905]: https://support.microsoft.com/kb/5033905 [5033904]: https://support.microsoft.com/kb/5033904 [5033914]: https://support.microsoft.com/kb/5033914 [5034169]: https://support.microsoft.com/kb/5034169 [5034184]: https://support.microsoft.com/kb/5034184 [5034171]: https://support.microsoft.com/kb/5034171 [5034588]: https://support.microsoft.com/kb/5034588 [5034587]: https://support.microsoft.com/kb/5034587 [5032391]: https://support.microsoft.com/kb/5032391 [5032383]: https://support.microsoft.com/kb/5032383 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [5034286]: https://support.microsoft.com/kb/5034286 [5032306]: https://support.microsoft.com/kb/5032306 [2.147]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.135]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.127]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.91]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.67]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.37]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## December 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-12 | [5033371] | Latest Cumulative Update(LCU) | [6.66] | Dec 12, 2023 | | Rel 23-12 | [5033118] | Latest Cumulative Update(LCU) | [2.146] | Dec 12, 2023 | | Rel 23-12 | [5033373] | Latest Cumulative Update(LCU) | [4.126] | Dec 12, 2023 | | Rel 23-12 | [5032000] | .NET Framework 3.5 Security and Quality Rollup | [2.146] | Dec 12, 2023 | | Rel 23-12 | [5031987] | .NET Framework 4.7.2 Cumulative Update LKG | [2.146] | Dec 12, 2023 | | Rel 23-12 | [5032001] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.126] | Dec 12, 2023 | | Rel 23-12 | [5031986] | .NET Framework 4.7.2 Cumulative Update LKG | [4.126] | Dec 12, 2023 | | Rel 23-12 | [5031998] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.134] | Dec 12, 2023 | | Rel 23-12 | [5031985] | .NET Framework 4.7.2 Cumulative Update LKG | [3.134] | Dec 12, 2023 | | Rel 23-12 | [5031984] | .NET Framework DotNet | [6.66] | Dec 12, 2023 | | Rel 23-12 | [5031993] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.36] | Dec 12, 2023 | | Rel 23-12 | [5033433] | Monthly Rollup | [2.146] | Dec 12, 2023 | | Rel 23-12 | [5033429] | Monthly Rollup | [3.134] | Dec 12, 2023 | | Rel 23-12 | [5033420] | Monthly Rollup | [4.126] | Dec 12, 2023 | | Rel 23-12 | [5032309] | Servicing Stack Update | [3.134] | Dec 12, 2023 | | Rel 23-12 | [5032308] | Servicing Stack Update LKG | [4.126] | Dec 12, 2023 | | Rel 23-12 | [5032391] | Servicing Stack Update LKG | [5.90] | Dec 12, 2023 | | Rel 23-12 | [5032383] | Servicing Stack Update | [2.146] | Nov 14, 2023 | | Rel 23-12 | [4494175] | January '20 Microcode | [5.90] | Sep 1, 2020 | | Rel 23-12 | [4494175] | January '20 Microcode | [6.66] | Sep 1, 2020 | | Rel 23-12 | 5032310 | Servicing Stack Update | [7.36] | | | Rel 23-12 | 5032306 | Servicing Stack Update | [6.66] | | [5033371]: https://support.microsoft.com/kb/5033371 [5033118]: https://support.microsoft.com/kb/5033118 [5033373]: https://support.microsoft.com/kb/5033373 [5032000]: https://support.microsoft.com/kb/5032000 [5031987]: https://support.microsoft.com/kb/5031987 [5032001]: https://support.microsoft.com/kb/5032001 [5031986]: https://support.microsoft.com/kb/5031986 [5031998]: https://support.microsoft.com/kb/5031998 [5031985]: https://support.microsoft.com/kb/5031985 [5031984]: https://support.microsoft.com/kb/5031984 [5031993]: https://support.microsoft.com/kb/5031993 [5033433]: https://support.microsoft.com/kb/5033433 [5033429]: https://support.microsoft.com/kb/5033429 [5033420]: https://support.microsoft.com/kb/5033420 [5032309]: https://support.microsoft.com/kb/5032309 [5032308]: https://support.microsoft.com/kb/5032308 [5032391]: https://support.microsoft.com/kb/5032391 [5032383]: https://support.microsoft.com/kb/5032383 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [2.146]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.134]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.126]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.90]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.66]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.36]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## November 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-11 | [5032196] | Latest Cumulative Update(LCU) | [6.65] | Nov 15, 2023 | | Rel 23-11 | [5032198] | Latest Cumulative Update(LCU) | [7.35] | Nov 15, 2023 | | Rel 23-11 | [5032197] | Latest Cumulative Update(LCU) | [5.89] | Nov 15, 2023 | | Rel 23-11 | [5032000] | .NET Framework 3.5 Security and Quality Rollup | [2.145] | Nov 15, 2023 | | Rel 23-11 | [5031987] | .NET Framework 4.7.2 Cumulative Update LKG | [2.145] | Nov 15, 2023 | | Rel 23-11 | [5032001] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.125] | Nov 15, 2023 | | Rel 23-11 | [5031986] | .NET Framework 4.7.2 Cumulative Update LKG | [4.125] | Nov 15, 2023 | | Rel 23-11 | [5031998] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.133] | Nov 15, 2023 | | Rel 23-11 | [5031985] | .NET Framework 4.7.2 Cumulative Update LKG | [3.133] | Nov 15, 2023 | | Rel 23-11 | [5031984] | .NET Framework DotNet | [6.65] | Nov 15, 2023 | | Rel 23-11 | [5031993] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.35] | Nov 15, 2023 | | Rel 23-11 | [5032252] | Monthly Rollup | [2.145] | Nov 15, 2023 | | Rel 23-11 | [5032247] | Monthly Rollup | [3.133] | Nov 15, 2023 | | Rel 23-11 | [5032249] | Monthly Rollup | [4.125] | Nov 15, 2023 | | Rel 23-11 | [5032309] | Servicing Stack Update | [3.133] | Nov 15, 2023 | | Rel 23-11 | [5032308] | Servicing Stack Update LKG | [4.125] | Nov 15, 2023 | | Rel 23-11 | [5032391] | Servicing Stack Update LKG | [5.89] | Nov 15, 2023 | | Rel 23-11 | [5032383] | Servicing Stack Update | [2.145] | Nov 15, 2023 | | Rel 23-11 | [4494175] | January '20 Microcode | [5.89] | Nov 15, 2023 | | Rel 23-11 | [4494175] | January '20 Microcode | [6.65] | Nov 15, 2023 | | Rel 23-11 | 5032310 | Servicing Stack Update | [7.35] | Nov 15, 2023 | | Rel 23-11 | 5032306 | Servicing Stack Update | [6.65] | Nov 15, 2023 | [5032196]: https://support.microsoft.com/kb/5032196 [5032198]: https://support.microsoft.com/kb/5032198 [5032197]: https://support.microsoft.com/kb/5032197 [5032000]: https://support.microsoft.com/kb/5032000 [5031987]: https://support.microsoft.com/kb/5031987 [5032001]: https://support.microsoft.com/kb/5032001 [5031986]: https://support.microsoft.com/kb/5031986 [5031998]: https://support.microsoft.com/kb/5031998 [5031985]: https://support.microsoft.com/kb/5031985 [5031984]: https://support.microsoft.com/kb/5031984 [5031993]: https://support.microsoft.com/kb/5031993 [5032252]: https://support.microsoft.com/kb/5032252 [5032247]: https://support.microsoft.com/kb/5032247 [5032249]: https://support.microsoft.com/kb/5032249 [5032309]: https://support.microsoft.com/kb/5032309 [5032308]: https://support.microsoft.com/kb/5032308 [5032391]: https://support.microsoft.com/kb/5032391 [5032383]: https://support.microsoft.com/kb/5032383 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [2.145]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.133]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.125]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.89]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.65]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.35]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## October 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-10 | [5031361] | Latest Cumulative Update(LCU) | [6.64] | Oct 10, 2023 | | Rel 23-10 | [5031364] | Latest Cumulative Update(LCU) | [7.34] | Oct 10, 2023 | | Rel 23-10 | [5031362] | Latest Cumulative Update(LCU) | [5.88] | Oct 10, 2023 | | Rel 23-10 | [5029938] | .NET Framework 3.5 Security and Quality Rollup | [2.144] | Oct 10, 2023 | | Rel 23-10 | [5029933] | .NET Framework 4.7.2 Cumulative Update LKG | [2.144] | Sep 12, 2023 | | Rel 23-10 | [5029915] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.124] | Oct 10, 2023 | | Rel 23-10 | [5029916] | .NET Framework 4.7.2 Cumulative Update LKG | [4.124] | Oct 10, 2023 | | Rel 23-10 | [5030160] | .NET Framework 4.7.2 Security and Quality Rollup | [2.144] | Oct 10, 2023 | | Rel 23-10 | [5030160] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.132] | Oct 10, 2023 | | Rel 23-10 | [5029932] | .NET Framework 4.7.2 Cumulative Update LKG | [3.132] | Oct 10, 2023 | | Rel 23-10 | [5029931] | .NET Framework DotNet | [6.64] | Oct 10, 2023 | | Rel 23-10 | [5029928] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.34] | Oct 10, 2023 | | Rel 23-10 | [5031408] | Monthly Rollup | [2.144] | Oct 10, 2023 | | Rel 23-10 | [5031442] | Monthly Rollup | [3.132] | Oct 10, 2023 | | Rel 23-10 | [5031419] | Monthly Rollup | [4.124] | Oct 10, 2023 | | Rel 23-10 | [5031469] | Servicing Stack Update | [3.132] | Oct 10, 2023 | | Rel 23-10 | [5030329] | Servicing Stack Update LKG | [4.124] | Sep 12, 2023 | | Rel 23-10 | [5030504] | Servicing Stack Update LKG | [5.88] | Sep 12, 2023 | | Rel 23-10 | [5031658] | Servicing Stack Update LKG | [2.144] | Oct 10, 2023 | | Rel 23-10 | [4494175] | January '20 Microcode | [5.88] | Sep 1, 2020 | | Rel 23-10 | [4494175] | January '20 Microcode | [6.64] | Sep 1, 2020 | | Rel 23-10 | 5031590 | Servicing Stack Update | [7.34] | | | Rel 23-10 | 5031589 | Servicing Stack Update | [6.64] | | [5031361]: https://support.microsoft.com/kb/5031361 [5031364]: https://support.microsoft.com/kb/5031364 [5031362]: https://support.microsoft.com/kb/5031362 [5029938]: https://support.microsoft.com/kb/5029938 [5029933]: https://support.microsoft.com/kb/5029933 [5029915]: https://support.microsoft.com/kb/5029915 [5029916]: https://support.microsoft.com/kb/5029916 [5030160]: https://support.microsoft.com/kb/5030160 [5029932]: https://support.microsoft.com/kb/5029932 [5029931]: https://support.microsoft.com/kb/5029931 [5029928]: https://support.microsoft.com/kb/5029928 [5031408]: https://support.microsoft.com/kb/5031408 [5031442]: https://support.microsoft.com/kb/5031442 [5031419]: https://support.microsoft.com/kb/5031419 [5031469]: https://support.microsoft.com/kb/5031469 [5030329]: https://support.microsoft.com/kb/5030329 [5030504]: https://support.microsoft.com/kb/5030504 [5031658]: https://support.microsoft.com/kb/5031658 [4494175]: https://support.microsoft.com/kb/4494175 [4494175]: https://support.microsoft.com/kb/4494175 [2.144]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.132]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.124]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.88]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.64]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.34]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## September 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-09 | [5030214] | Latest Cumulative Update(LCU) | [6.62] | Sep 12, 2023 | | Rel 23-09 | [5030216] | Latest Cumulative Update(LCU) | [7.31] | Sep 12, 2023 | | Rel 23-09 | [5030213] | Latest Cumulative Update(LCU) | [5.86] | Sep 12, 2023 | | Rel 23-09 | [5029938] | .NET Framework 3.5 Security and Quality Rollup | [2.142] | Sep 12, 2023 | | Rel 23-09 | [5029933] | .NET Framework 4.7.2 Security and Quality Rollup | [2.142] | Sep 12, 2023 | | Rel 23-09 | [5029915] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.122] | Sep 12, 2023 | | Rel 23-09 | [5029916] | .NET Framework 4.7.2 Cumulative Update LKG | [4.122] | Sep 12, 2023 | | Rel 23-09 | [5030160] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.130] | Sep 12, 2023 | | Rel 23-09 | [5029932] | .NET Framework 4.7.2 Cumulative Update LKG | [3.130] | Sep 12, 2023 | | Rel 23-09 | [5029931] | .NET Framework DotNet | [6.62] | Sep 12, 2023 | | Rel 23-09 | [5029928] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.31] | Sep 12, 2023 | | Rel 23-09 | [5030265] | Monthly Rollup | [2.142] | Sep 12, 2023 | | Rel 23-09 | [5030278] | Monthly Rollup | [3.130] | Sep 12, 2023 | | Rel 23-09 | [5030269] | Monthly Rollup | [4.122] | Sep 12, 2023 | | Rel 23-09 | [5030330] | Servicing Stack Update | [3.130] | Sep 12, 2023 | | Rel 23-09 | [5030329] | Servicing Stack Update LKG | [4.122] | Sep 12, 2023 | | Rel 23-09 | [5030504] | Servicing Stack Update LKG | [5.86] | Sep 12, 2023 | | Rel 23-09 | [5028264] | Servicing Stack Update LKG | [2.142] | Jul 11, 2023 | | Rel 23-09 | [4494175] | January '20 Microcode | [5.86] | Sep 1, 2020 | | Rel 23-09 | [4494174] | January '20 Microcode | [6.62] | Sep 1, 2020 | | Rel 23-09 | 5030369 | Servicing Stack Update | [7.31] | | | Rel 23-09 | 5030505 | Servicing Stack Update | [6.62] | | [5030214]: https://support.microsoft.com/kb/5030214 [5030216]: https://support.microsoft.com/kb/5030216 [5030213]: https://support.microsoft.com/kb/5030213 [5029938]: https://support.microsoft.com/kb/5029938 [5029933]: https://support.microsoft.com/kb/5029933 [5029915]: https://support.microsoft.com/kb/5029915 [5029916]: https://support.microsoft.com/kb/5029916 [5030160]: https://support.microsoft.com/kb/5030160 [5029932]: https://support.microsoft.com/kb/5029932 [5029931]: https://support.microsoft.com/kb/5029931 [5029928]: https://support.microsoft.com/kb/5029928 [5030265]: https://support.microsoft.com/kb/5030265 [5030278]: https://support.microsoft.com/kb/5030278 [5030269]: https://support.microsoft.com/kb/5030269 [5030330]: https://support.microsoft.com/kb/5030330 [5030329]: https://support.microsoft.com/kb/5030329 [5030504]: https://support.microsoft.com/kb/5030504 [5028264]: https://support.microsoft.com/kb/5028264 [5030505]: https://support.microsoft.com/kb/5030505 [2.142]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.130]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.122]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.86]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.62]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.31]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## August 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-08 | [5029247] | Latest Cumulative Update(LCU) | [6.61] | Aug 8, 2023 | | Rel 23-08 | [5029250] | Latest Cumulative Update(LCU) | [7.30] | Aug 8, 2023 | | Rel 23-08 | [5029242] | Latest Cumulative Update(LCU) | [5.85] | Aug 8, 2023 | | Rel 23-08 | [5028969] | .NET Framework 3.5 Security and Quality Rollup | [2.141] | Aug 8, 2023 | | Rel 23-08 | [5028963] | .NET Framework 4.7.2 Security and Quality Rollup | [2.141] | Aug 8, 2023 | | Rel 23-08 | [5028970] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.121] | Aug 8, 2023 | | Rel 23-08 | [5028962] | .NET Framework 4.7.2 Cumulative Update LKG | [4.121] | Aug 8, 2023 | | Rel 23-08 | [5028967] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.129] | Aug 8, 2023 | | Rel 23-08 | [5028961] | .NET Framework 4.7.2 Cumulative Update LKG | [3.129] | Aug 8, 2023 | | Rel 23-08 | [5028960] | .NET Framework DotNet | [6.61] | Aug 8, 2023 | | Rel 23-08 | [5028956] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.30] | Aug 8, 2023 | | Rel 23-08 | [5029296] | Monthly Rollup | [2.141] | Aug 8, 2023 | | Rel 23-08 | [5029295] | Monthly Rollup | [3.129] | Aug 8, 2023 | | Rel 23-08 | [5029312] | Monthly Rollup | [4.121] | Aug 8, 2023 | | Rel 23-08 | [5029369] | Servicing Stack Update | [3.129] | Aug 8, 2023 | | Rel 23-08 | [5029368] | Servicing Stack Update LKG | [4.121] | Aug 8, 2023 | | Rel 23-08 | [4578013] | OOB Standalone Security Update | [4.121] | Aug 19, 2020 | | Rel 23-08 | [5023788] | Servicing Stack Update LKG | [5.85] | Mar 14, 2023 | | Rel 23-08 | [5028264] | Servicing Stack Update LKG | [2.141] | Jul 11, 2023 | | Rel 23-08 | [4494175] | Microcode | [5.85] | Sep 1, 2020 | | Rel 23-08 | [4494174] | Microcode | [6.61] | Sep 1, 2020 | | Rel 23-08 | 5029395 | Servicing Stack Update | [7.30] | | | Rel 23-08 | 5028316 | Servicing Stack Update | [6.61] | | [5029247]: https://support.microsoft.com/kb/5029247 [5029250]: https://support.microsoft.com/kb/5029250 [5029242]: https://support.microsoft.com/kb/5029242 [5028969]: https://support.microsoft.com/kb/5028969 [5028963]: https://support.microsoft.com/kb/5028963 [5028970]: https://support.microsoft.com/kb/5028970 [5028962]: https://support.microsoft.com/kb/5028962 [5028967]: https://support.microsoft.com/kb/5028967 [5028961]: https://support.microsoft.com/kb/5028961 [5028960]: https://support.microsoft.com/kb/5028960 [5028956]: https://support.microsoft.com/kb/5028956 [5029296]: https://support.microsoft.com/kb/5029296 [5029295]: https://support.microsoft.com/kb/5029295 [5029312]: https://support.microsoft.com/kb/5029312 [5029369]: https://support.microsoft.com/kb/5029369 [5029368]: https://support.microsoft.com/kb/5029368 [4578013]: https://support.microsoft.com/kb/4578013 [5023788]: https://support.microsoft.com/kb/5023788 [5028264]: https://support.microsoft.com/kb/5028264 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [5029395]: https://support.microsoft.com/kb/5029395 [5028316]: https://support.microsoft.com/kb/5028316 [2.141]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.129]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.121]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.85]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.61]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.30]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## July 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-07 | [5028168] | Latest Cumulative Update(LCU) | [6.60] | Jul 11, 2023 | | Rel 23-07 | [5028171] | Latest Cumulative Update(LCU) | [7.28] | Jul 11, 2023 | | Rel 23-07 | [5028169] | Latest Cumulative Update(LCU) | [5.84] | Jun 11, 2023 | | Rel 23-07 | [5028871] | .NET Framework 3.5 Security and Quality Rollup | [2.140] | Jul 11, 2023 | | Rel 23-07 | [5028865] | .NET Framework 4.7.2 Security and Quality Rollup | [2.140] | Jul 11, 2023 | | Rel 23-07 | [5028872] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.120] | Jul 11, 2023 | | Rel 23-07 | [5028864] | .NET Framework 4.7.2 Cumulative Update LKG | [4.120] | Ju1 11, 2023 | | Rel 23-07 | [5028869] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.128] | Jul 11, 2023 | | Rel 23-07 | [5028863] | .NET Framework 4.7.2 Cumulative Update LKG | [3.128] | Jul 11, 2023 | | Rel 23-07 | [5028862] | .NET Framework DotNet | [6.60] | Jul 11, 2023 | | Rel 23-07 | [5028858] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.28] | Ju1 11, 2023 | | Rel 23-07 | [5028240] | Monthly Rollup | [2.140] | Jul 11, 2023 | | Rel 23-07 | [5028232] | Monthly Rollup | [3.128] | Jul 11, 2023 | | Rel 23-07 | [5028228] | Monthly Rollup | [4.120] | Jul 11, 2023 | | Rel 23-07 | [5027575] | Servicing Stack Update | [3.128] | Jun 13, 2023 | | Rel 23-07 | [5027574] | Servicing Stack Update LKG | [4.120] | Jun 13, 2023 | | Rel 23-07 | [4578013] | OOB Standalone Security Update | [4.120] | Aug 19, 2023 | | Rel 23-07 | [5023788] | Servicing Stack Update LKG | [5.84] | Mar 14, 2023 | | Rel 23-07 | [5028264] | Servicing Stack Update LKG | [2.140] | Jul 11, 2023 | | Rel 23-07 | [4494175] | Microcode | [5.84] | Sep 1, 2020 | | Rel 23-07 | [4494174] | Microcode | [6.60] | Sep 1, 2020 | | Rel 23-07 | 5028317 | Servicing Stack Update | [7.28] | | | Rel 23-07 | 5028316 | Servicing Stack Update | [6.60] | | [5028168]: https://support.microsoft.com/kb/5028168 [5028171]: https://support.microsoft.com/kb/5028171 [5028169]: https://support.microsoft.com/kb/5028169 [5028871]: https://support.microsoft.com/kb/5028871 [5028865]: https://support.microsoft.com/kb/5028865 [5028872]: https://support.microsoft.com/kb/5028872 [5028864]: https://support.microsoft.com/kb/5028864 [5028869]: https://support.microsoft.com/kb/5028869 [5028863]: https://support.microsoft.com/kb/5028863 [5028862]: https://support.microsoft.com/kb/5028862 [5028858]: https://support.microsoft.com/kb/5028858 [5028240]: https://support.microsoft.com/kb/5028240 [5028232]: https://support.microsoft.com/kb/5028232 [5028228]: https://support.microsoft.com/kb/5028228 [5027575]: https://support.microsoft.com/kb/5027575 [5027574]: https://support.microsoft.com/kb/5027574 [4578013]: https://support.microsoft.com/kb/4578013 [5023788]: https://support.microsoft.com/kb/5023788 [5028264]: https://support.microsoft.com/kb/5028264 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [5028317]: https://support.microsoft.com/kb/5028317 [5028316]: https://support.microsoft.com/kb/5028316 [2.140]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.128]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.120]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.84]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.60]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.28]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## June 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-06 OOB | [5028623] | Latest Cumulative Update(LCU) | [5.83] | Jun 23, 2023 | | Rel 23-06 | [5027225] | Latest Cumulative Update(LCU) | [7.27] | Jun 13, 2023 | | Rel 23-06 | [5027222] | Latest Cumulative Update(LCU) | [6.59] | Jun 13, 2023 | | Rel 23-06 | [5027140] | .NET Framework 3.5 Security and Quality Rollup | [2.139] | Jun 13, 2023 | | Rel 23-06 | [5027134] | .NET Framework 4.6.2 Security and Quality Rollup | [2.139] | Jun 13, 2023 | | Rel 23-06 OOB | [5028591] | .NET Framework Rollup 4.6 – 4.7.2/ .NET standalone update | [2.139] | Jun 22, 2023 | | Rel 23-06 | [5027141] | .NET Framework 3.5 Security and Quality Rollup | [4.119] | Jun 13, 2023 | | Rel 23-06 | [5027133] | .NET Framework 4.6.2 Security and Quality Rollup | [4.119] | Jun 13, 2023 | | Rel 23-06 OOB | [5028590] | .NET Framework Rollup 4.6 – 4.7.2/ .NET standalone update | [4.119] | Jun 22, 2023 | | Rel 23-06 | [5027138] | .NET Framework 3.5 Security and Quality Rollup | [3.127] | Jun 13, 2023 | | Rel 23-06 | [5027132] | .NET Framework 4.6.2 Security and Quality Rollup | [3.127] | Jun 13, 2023 | | Rel 23-06 OOB | [5028589] | .NET Framework Rollup 4.6 – 4.7.2/ .NET standalone update | [3.127] | Jun 22, 2023 | | Rel 23-06 | [5027123] | .NET Framework 4.8 Security and Quality Rollup  | [5.83] | Jun 13, 2023 | | Rel 23-06 OOB | [5028580] | .NET Framework Rollup 4.8 /.NET Standalone Update  | [5.83] | Jun 22, 2023 | | Rel 23-06 | [5027131] | . NET Framework 4.7.2 Cumulative Update | [6.59] | Jun 13, 2023 | | Rel 23-06 OOB | [5028588] | .NET Framework Rollup - 4.6-4.7.2 / .NET Standalone Update | [6.59] | Jun 22, 2023 | | Rel 23-06 | [5027127] | .NET Framework 4.8 Security and Quality Rollup | [7.27] | Jun 13, 2023 | | Rel 23-06 OOB | [5028584] | .NET Framework Rollup - 4.8 / .NET Standalone Update | [7.27] | Jun 22, 2023 | | Rel 23-06 | [5027275] | Monthly Rollup | [2.139] | Jun 13, 2023 | | Rel 23-06 | [5027283] | Monthly Rollup | [3.127] | Jun 13, 2023 | | Rel 23-06 | [5027271] | Monthly Rollup | [4.119] | Jun 13, 2023 | | Rel 23-06 | [5027575] | Servicing Stack Update | [3.127] | Jun 13, 2023 | | Rel 23-06 | [5027574] | Servicing Stack Update | [4.119] | Jun 13, 2022 | | Rel 23-06 | [4578013] | OOB Standalone Security Update | [4.119] | Aug 19, 2020 | | Rel 23-06 | [5023788] | Servicing Stack Update LKG | [5.83] | Mar 14, 2023 | | Rel 23-06 | [5017397] | Servicing Stack Update LKG | [2.139] | Sep 13, 2022 | | Rel 23-06 | [4494175] | Microcode | [5.83] | Sep 1, 2020 | | Rel 23-06 | [4494174] | Microcode | [6.59] | Sep 1, 2020 | | Rel 23-06 | 5027396 | Servicing Stack Update | [7.27] | | | Rel 23-06 | 5023789 | Servicing Stack Update | [6.59] | | [5028623]: https://support.microsoft.com/kb/5028623 [5027225]: https://support.microsoft.com/kb/5027225 [5027222]: https://support.microsoft.com/kb/5027222 [5027140]: https://support.microsoft.com/kb/5027140 [5027134]: https://support.microsoft.com/kb/5027134 [5028591]: https://support.microsoft.com/kb/5028591 [5027141]: https://support.microsoft.com/kb/5027141 [5027133]: https://support.microsoft.com/kb/5027133 [5028590]: https://support.microsoft.com/kb/5028590 [5027138]: https://support.microsoft.com/kb/5027138 [5027132]: https://support.microsoft.com/kb/5027132 [5028589]: https://support.microsoft.com/kb/5028589 [5027123]: https://support.microsoft.com/kb/5027123 [5028580]: https://support.microsoft.com/kb/5028580 [5027131]: https://support.microsoft.com/kb/5027131 [5028588]: https://support.microsoft.com/kb/5028588 [5027127]: https://support.microsoft.com/kb/5027127 [5028584]: https://support.microsoft.com/kb/5028584 [5027275]: https://support.microsoft.com/kb/5027275 [5027283]: https://support.microsoft.com/kb/5027283 [5027271]: https://support.microsoft.com/kb/5027271 [5027575]: https://support.microsoft.com/kb/5027575 [5027574]: https://support.microsoft.com/kb/5027574 [4578013]: https://support.microsoft.com/kb/4578013 [5023788]: https://support.microsoft.com/kb/5023788 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.139]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.127]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.119]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.83]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.59]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.27]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## May 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-05 | [5026363] | Latest Cumulative Update(LCU) | [5.81] | May 9, 2023 | | Rel 23-05 | [5017397] | IE Cumulative Updates | [2.137], [3.125], [4.117] | Sep 13, 2022 | | Rel 23-05 | [5026370] | Latest Cumulative Update(LCU) | [7.25] | May 9, 2023 | | Rel 23-05 | [5026362] | Latest Cumulative Update(LCU) | [6.57] | May 9, 2023 | | Rel 23-05 | [5022523] | .NET Framework 3.5 Security and Quality Rollup LKG  | [2.137] | Feb 14, 2023 | | Rel 23-05 | [5022515] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [2.137] | Feb 14, 2023 | | Rel 23-05 | [5022525] | .NET Framework 3.5 Security and Quality Rollup LKG  | [4.117] | Feb 14, 2023 | | Rel 23-05 | [5022513] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [4.117] | Feb 14, 2023 | | Rel 23-05 | [5022574] | .NET Framework 3.5 Security       and Quality Rollup LKG  | [3.125] | Feb 14, 2023 | | Rel 23-05 | [5022512] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [3.125] | Feb 14, 2023 | | Rel 23-05 | [5022511] | . NET Framework 4.7.2 Cumulative Update LKG  | [6.57] | Feb 14, 2023 | | Rel 23-05 | [5022507] | .NET Framework 4.8 Security and Quality Rollup LKG  | [7.25] | Feb 14, 2023 | | Rel 23-05 | [5026413] | Monthly Rollup  | [2.137] | May 9, 2023 | | Rel 23-05 | [5026419] | Monthly Rollup  | [3.125] | May 9, 2023 | | Rel 23-05 | [5026415] | Monthly Rollup  | [4.117] | May 9, 2023 | | Rel 23-05 | [5023791] | Servicing Stack Update LKG  | [3.125] | Mar 14, 2023 | | Rel 23-05 | [5023790] | Servicing Stack Update LKG  | [4.117] | Mar 14, 2022 | | Rel 23-05 | [4578013] | OOB Standalone Security Update  | [4.117] | Aug 19, 2020 | | Rel 23-05 | [5023788] | Servicing Stack Update LKG  | [5.81] | Mar 14, 2023 | | Rel 23-05 | [5017397] | Servicing Stack Update LKG  | [2.137] | Sep 13, 2022 | | Rel 23-05 | [4494175] | Microcode  | [5.81] | Sep 1, 2020 | | Rel 23-05 | [4494174] | Microcode  | [6.57] | Sep 1, 2020 | | Rel 23-05 | [5026493] | Servicing Stack Update  | [7.25] | | [5026363]: https://support.microsoft.com/kb/5026363 [5017397]: https://support.microsoft.com/kb/5017397 [5026370]: https://support.microsoft.com/kb/5026370 [5026362]: https://support.microsoft.com/kb/5026362 [5022523]: https://support.microsoft.com/kb/5022523 [5022515]: https://support.microsoft.com/kb/5022515 [5022525]: https://support.microsoft.com/kb/5022525 [5022513]: https://support.microsoft.com/kb/5022513 [5022574]: https://support.microsoft.com/kb/5022574 [5022512]: https://support.microsoft.com/kb/5022512 [5022511]: https://support.microsoft.com/kb/5022511 [5022507]: https://support.microsoft.com/kb/5022507 [5026413]: https://support.microsoft.com/kb/5026413 [5026419]: https://support.microsoft.com/kb/5026419 [5026415]: https://support.microsoft.com/kb/5026415 [5023791]: https://support.microsoft.com/kb/5023791 [5023790]: https://support.microsoft.com/kb/5023790 [4578013]: https://support.microsoft.com/kb/4578013 [5023788]: https://support.microsoft.com/kb/5023788 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.137]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.125]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.117]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.81]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.57]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.25]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## April 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-04 | [5025228] | Latest Cumulative Update(LCU) | [5.80] | Apr 11, 2023 | | Rel 23-04 | [5022835] | IE Cumulative Updates | [2.136], [3.124], [4.116] | Feb 14, 2023 | | Rel 23-04 | [5025230] | Latest Cumulative Update(LCU) | [7.24] | Apr 11, 2023 | | Rel 23-04 | [5025229] | Latest Cumulative Update(LCU) | [6.56] | Apr 11, 2023 | | Rel 23-04 | [5022523] | .NET Framework 3.5 Security and Quality Rollup LKG  | [2.136] | Feb 14, 2023 | | Rel 23-04 | [5022515] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [2.136] | Feb 14, 2023 | | Rel 23-04 | [5022525] | .NET Framework 3.5 Security and Quality Rollup LKG  | [4.116] | Feb 14, 2023 | | Rel 23-04 | [5022513] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [4.116] | Feb 14, 2023 | | Rel 23-04 | [5022574] | .NET Framework 3.5 Security       and Quality Rollup LKG  | [3.124] | Feb 14, 2023 | | Rel 23-04 | [5022512] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [3.124] | Feb 14, 2023 | | Rel 23-04 | [5022511] | . NET Framework 4.7.2 Cumulative Update LKG  | [6.56] | Feb 14, 2023 | | Rel 23-04 | [5022507] | .NET Framework 4.8 Security and Quality Rollup LKG  | [7.24] | Feb 14, 2023 | | Rel 23-04 | [5025279] | Monthly Rollup  | [2.136] | Apr 11, 2023 | | Rel 23-04 | [5025287] | Monthly Rollup  | [3.124] | Apr 11, 2023 | | Rel 23-04 | [5025285] | Monthly Rollup  | [4.116] | Apr 11, 2023 | | Rel 23-04 | [5023791] | Servicing Stack Update LKG  | [3.124] | Mar 14, 2023 | | Rel 23-04 | [5023790] | Servicing Stack Update LKG  | [4.116] | Mar 14, 2022 | | Rel 23-04 | [4578013] | OOB Standalone Security Update  | [4.116] | Aug 19, 2020 | | Rel 23-04 | [5023788] | Servicing Stack Update LKG  | [5.80] | Mar 14, 2023 | | Rel 23-04 | [5017397] | Servicing Stack Update LKG  | [2.136] | Sep 13, 2022 | | Rel 23-04 | [4494175] | Microcode  | [5.80] | Sep 1, 2020 | | Rel 23-04 | [4494174] | Microcode  | [6.56] | Sep 1, 2020 | | Rel 23-04 | 5025314 | Servicing Stack Update  | [7.24] | | [5025228]: https://support.microsoft.com/kb/5025228 [5022835]: https://support.microsoft.com/kb/5022835 [5025230]: https://support.microsoft.com/kb/5025230 [5025229]: https://support.microsoft.com/kb/5025229 [5022523]: https://support.microsoft.com/kb/5022523 [5022515]: https://support.microsoft.com/kb/5022515 [5022525]: https://support.microsoft.com/kb/5022525 [5022513]: https://support.microsoft.com/kb/5022513 [5022574]: https://support.microsoft.com/kb/5022574 [5022512]: https://support.microsoft.com/kb/5022512 [5022511]: https://support.microsoft.com/kb/5022511 [5022507]: https://support.microsoft.com/kb/5022507 [5025279]: https://support.microsoft.com/kb/5025279 [5025287]: https://support.microsoft.com/kb/5025287 [5025285]: https://support.microsoft.com/kb/5025285 [5023791]: https://support.microsoft.com/kb/5023791 [5023790]: https://support.microsoft.com/kb/5023790 [4578013]: https://support.microsoft.com/kb/4578013 [5023788]: https://support.microsoft.com/kb/5023788 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.136]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.124]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.116]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.80]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.56]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.24]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## March 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-03 | [5023697] | Latest Cumulative Update(LCU) | [5.79] | Mar 14, 2023 | | Rel 23-03 | [5022835] | IE Cumulative Updates | [2.135], [3.122], [4.115] | Feb 14, 2023 | | Rel 23-03 | [5023705] | Latest Cumulative Update(LCU) | [7.23] | Mar 14, 2023 | | Rel 23-03 | [5023702] | Latest Cumulative Update(LCU) | [6.55] | Mar 14, 2023 | | Rel 23-03 | [5022523] | .NET Framework 3.5 Security and Quality Rollup  | [2.135] | Feb 14, 2023 | | Rel 23-03 | [5022515] | .NET Framework 4.6.2 Security and Quality Rollup  | [2.135] | Feb 14, 2023 | | Rel 23-03 | [5022574] | .NET Framework 3.5 Security and Quality Rollup  | [4.115] | Feb 14, 2023 | | Rel 23-03 | [5022513] | .NET Framework 4.6.2 Security and Quality Rollup  | [4.115] | Feb 14, 2023 | | Rel 23-03 | [5022574] | .NET Framework 3.5 Security and Quality Rollup  | [3.122] | Feb 14, 2023 | | Rel 23-03 | [5022512] | .NET Framework 4.6.2 Security and Quality Rollup  | [3.122] | Feb 14, 2023 | | Rel 23-03 | [5022511] | . NET Framework 4.7.2 Cumulative Update  | [6.55] | Feb 14, 2023 | | Rel 23-03 | [5022507] | .NET Framework 4.8 Security and Quality Rollup  | [7.23] | Feb 14, 2023 | | Rel 23-03 | [5023769] | Monthly Rollup  | [2.135] | Mar 14, 2023 | | Rel 23-03 | [5023756] | Monthly Rollup  | [3.122] | Mar 14, 2023 | | Rel 23-03 | [5023765] | Monthly Rollup  | [4.115] | Mar 14, 2023 | | Rel 23-03 | [5023791] | Servicing Stack Update  | [3.122] | Mar 14, 2023 | | Rel 23-03 | [5023790] | Servicing Stack update | [4.115] | Mar 14, 2022 | | Rel 23-03 | [4578013] | OOB Standalone Security Update  | [4.115] | Aug 19, 2020 | | Rel 23-03 | [5023788] | Servicing Stack Update | [5.79] | Mar 14, 2023 | | Rel 23-03 | [5017397] | Servicing Stack Update LKG  | [2.135] | Sep 13, 2022 | | Rel 23-03 | [4494175] | Microcode  | [5.79] | Sep 1, 2020 | | Rel 23-03 | [4494174] | Microcode  | [6.55] | Sep 1, 2020 | | Rel 23-03 | 5023793 | Servicing Stack Update  | [7.23] | | [5023697]: https://support.microsoft.com/kb/5023697 [5022835]: https://support.microsoft.com/kb/5022835 [5023705]: https://support.microsoft.com/kb/5023705 [5023702]: https://support.microsoft.com/kb/5023702 [5022523]: https://support.microsoft.com/kb/5022523 [5022515]: https://support.microsoft.com/kb/5022515 [5022574]: https://support.microsoft.com/kb/5022574 [5022513]: https://support.microsoft.com/kb/5022513 [5022574]: https://support.microsoft.com/kb/5022574 [5022512]: https://support.microsoft.com/kb/5022512 [5022511]: https://support.microsoft.com/kb/5022511 [5022507]: https://support.microsoft.com/kb/5022507 [5023769]: https://support.microsoft.com/kb/5023769 [5023756]: https://support.microsoft.com/kb/5023756 [5023765]: https://support.microsoft.com/kb/5023765 [5023791]: https://support.microsoft.com/kb/5023791 [5023790]: https://support.microsoft.com/kb/5023790 [4578013]: https://support.microsoft.com/kb/4578013 [5023788]: https://support.microsoft.com/kb/5023788 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.135]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.122]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.115]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.79]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.55]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.23]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## February 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-02 | [5022838] | Latest Cumulative Update(LCU) | [5.78] | Feb 14, 2023 | | Rel 23-02 | [5022835] | IE Cumulative Updates | [2.134], [3.121], [4.114] | Feb 14, 2023 | | Rel 23-02 | [5022842] | Latest Cumulative Update(LCU) | [7.22] | Feb 14, 2023 | | Rel 23-02 | [5022840] | Latest Cumulative Update(LCU) | [6.54] | Feb 14, 2023 | | Rel 23-02 | [5022523] | .NET Framework 3.5 Security and Quality Rollup  | [2.134] | Feb 14, 2023 | | Rel 23-02 | [5022515] | .NET Framework 4.6.2 Security and Quality Rollup  | [2.134] | Feb 14, 2023 | | Rel 23-02 | [5022525] | .NET Framework 3.5 Security and Quality Rollup  | [4.114] | Feb 14, 2023 | | Rel 23-02 | [5022513] | .NET Framework 4.6.2 Security and Quality Rollup  | [4.114] | Feb 14, 2023 | | Rel 23-02 | [5022574] | .NET Framework 3.5 Security and Quality Rollup  | [3.121] | Feb 14, 2023 | | Rel 23-02 | [5022512] | .NET Framework 4.6.2 Security and Quality Rollup  | [3.121] | Feb 14, 2023 | | Rel 23-02 | [5022511] | . NET Framework 4.7.2 Cumulative Update  | [6.54] | Feb 14, 2023 | | Rel 23-02 | [5022507] | .NET Framework 4.8 Security and Quality Rollup  | [7.22] | Feb 14, 2023 | | Rel 23-02 | [5022872] | Monthly Rollup  | [2.134] | Feb 14, 2023 | | Rel 23-02 | [5022903] | Monthly Rollup  | [3.121] | Feb 14, 2023 | | Rel 23-02 | [5022899] | Monthly Rollup  | [4.114] | Feb 14, 2023 | | Rel 23-02 | [5022923] | Servicing Stack Update  | [3.121] | Feb 14, 2023 | | Rel 23-02 | [5018922] | Servicing Stack update LKG  | [4.114] | Oct 11, 2022 | | Rel 23-02 | [4578013] | OOB Standalone Security Update  | [4.114] | Aug 19, 2020 | | Rel 23-02 | [5017396] | Servicing Stack Update LKG  | [5.78] | Sep 13, 2022 | | Rel 23-02 | [5017397] | Servicing Stack Update LKG  | [2.134] | Sep 13, 2022 | | Rel 23-02 | [4494175] | Microcode  | [5.78] | Sep 1, 2020 | | Rel 23-02 | [4494174] | Microcode  | [6.54] | Sep 1, 2020 | | Rel 23-02 | 5022947 | Servicing Stack Update  | [7.22] | | [5022838]: https://support.microsoft.com/kb/5022838 [5022835]: https://support.microsoft.com/kb/5022835 [5022842]: https://support.microsoft.com/kb/5022842 [5022840]: https://support.microsoft.com/kb/5022840 [5022523]: https://support.microsoft.com/kb/5022523 [5022515]: https://support.microsoft.com/kb/5022515 [5022525]: https://support.microsoft.com/kb/5022525 [5022513]: https://support.microsoft.com/kb/5022513 [5022574]: https://support.microsoft.com/kb/5022574 [5022512]: https://support.microsoft.com/kb/5022512 [5022511]: https://support.microsoft.com/kb/5022511 [5022507]: https://support.microsoft.com/kb/5022507 [5022872]: https://support.microsoft.com/kb/5022872 [5022903]: https://support.microsoft.com/kb/5022903 [5022899]: https://support.microsoft.com/kb/5022899 [5022923]: https://support.microsoft.com/kb/5022923 [5018922]: https://support.microsoft.com/kb/5018922 [4578013]: https://support.microsoft.com/kb/4578013 [5017396]: https://support.microsoft.com/kb/5017396 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.134]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.121]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.114]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.78]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.54]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.22]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## January 2023 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 23-01 | [5022289] | Latest Cumulative Update(LCU) | [5.77] | Jan 10, 2023 | | Rel 23-01 | [5019958] | IE Cumulative Updates | [2.133], [3.120], [4.113] | Nov 8, 2022 | | Rel 23-01 | [5022291] | Latest Cumulative Update(LCU) | [7.21] | Jan 10, 2023 | | Rel 23-01 | [5022286] | Latest Cumulative Update(LCU) | [6.53] | Jan 10, 2023 | | Rel 23-01 | [5020861] | .NET Framework 3.5 Security and Quality Rollup LKG | [2.133] | Dec 13, 2022 | | Rel 23-01 | [5020869] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [2.133] | Dec 13, 2022 | | Rel 23-01 | [5020862] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.113] | Dec 13, 2022 | | Rel 23-01 | [5020868] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [4.113] | Dec 13, 2022 | | Rel 23-01 | [5020859] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.120] | Dec 13, 2022 | | Rel 23-01 | [5020867] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [3.120] | Dec 13, 2022 | | Rel 23-01 | [5020866] | .NET Framework 4.7.2 Cumulative Update LKG | [6.53] | Dec 13, 2022 | | Rel 23-01 | [5020877] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.21] | Dec 13, 2022 | | Rel 23-01 | [5022338] | Monthly Rollup | [2.133] | Jan 10, 2023 | | Rel 23-01 | [5022348] | Monthly Rollup | [3.120] | Jan 10, 2023 | | Rel 23-01 | [5022352] | Monthly Rollup | [4.113] | Jan 10, 2023 | | Rel 23-01 | [5016263] | Servicing Stack update LKG | [3.120] | Jul 12, 2022 | | Rel 23-01 | [5018922] | Servicing Stack update LKG | [4.113] | Oct 11, 2022 | | Rel 23-01 | [4578013] | OOB Standalone Security Update | [4.113] | Aug 19, 2020 | | Rel 23-01 | [5017396] | Servicing Stack update LKG | [5.77] | Sep 13, 2022 | | Rel 23-01 | [5017397] | Servicing Stack update LKG | [2.133] | Sep 13, 2022 | | Rel 23-01 | [4494175] | Microcode | [5.77] | Sep 1, 2020 | | Rel 23-01 | [4494174] | Microcode | [6.53] | Sep 1, 2020 | [5022289]: https://support.microsoft.com/kb/5022289 [5019958]: https://support.microsoft.com/kb/5019958 [5022291]: https://support.microsoft.com/kb/5022291 [5022286]: https://support.microsoft.com/kb/5022286 [5020861]: https://support.microsoft.com/kb/5020861 [5020869]: https://support.microsoft.com/kb/5020869 [5020862]: https://support.microsoft.com/kb/5020862 [5020868]: https://support.microsoft.com/kb/5020868 [5020859]: https://support.microsoft.com/kb/5020859 [5020867]: https://support.microsoft.com/kb/5020867 [5020866]: https://support.microsoft.com/kb/5020866 [5020877]: https://support.microsoft.com/kb/5020877 [5022338]: https://support.microsoft.com/kb/5022338 [5022348]: https://support.microsoft.com/kb/5022348 [5022352]: https://support.microsoft.com/kb/5022352 [5016263]: https://support.microsoft.com/kb/5016263 [5018922]: https://support.microsoft.com/kb/5018922 [4578013]: https://support.microsoft.com/kb/4578013 [5017396]: https://support.microsoft.com/kb/5017396 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.133]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.120]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.113]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.77]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.53]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.21]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## December 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-12 | [5021235] | Latest Cumulative Update(LCU) | [5.76] | Dec 13, 2022 | | Rel 22-12 | [5019958] | IE Cumulative Updates | [2.132], [3.119], [4.112] | Nov 8, 2022 | | Rel 22-12 | [5021249] | Latest Cumulative Update(LCU) | [7.20] | Dec 13, 2022 | | Rel 22-12 | [5021237] | Latest Cumulative Update(LCU) | [6.52] | Dec 13, 2022 | | Rel 22-12 | [5020861] | .NET Framework 3.5 Security and Quality Rollup   | [2.132] | Dec 13, 2022 | | Rel 22-12 | [5020869] | .NET Framework 4.6.2 Security and Quality Rollup  | [2.132 ]| Dec 13, 2022 | | Rel 22-12 | [5020862] | .NET Framework 3.5 Security and Quality Rollup   | [4.112] | Dec 13, 2022 | | Rel 22-12 | [5020868] | .NET Framework 4.6.2 Security and Quality Rollup   | [4.112] | Dec 13, 2022 | | Rel 22-12 | [5020859] | .NET Framework 3.5 Security and Quality Rollup  | [3.119] | Dec 13, 2022 | | Rel 22-12 | [5020867] | .NET Framework 4.6.2 Security and Quality Rollup   | [3.119] | Dec 13, 2022 | | Rel 22-12 | [5020874] | . NET Framework 4.8 Security and Quality Rollup  | [6.52] | Dec 13, 2022 | | Rel 22-12 | [5020866] | .NET Framework 4.7.2 Cumulative Update  | [6.52] | Dec 13, 2022 | | Rel 22-12 | [5020873] | .NET Framework 4.8 Security and Quality Rollup   | [5.76] | Dec 13, 2022 | | Rel 22-12 | [5020877] | .NET Framework 4.8 Security and Quality Rollup  | [7.20] | Dec 13, 2022 | | Rel 22-12 | [5021291] | Monthly Rollup  | [2.132] | Dec 13, 2022 | | Rel 22-12 | [5021285] | Monthly Rollup  | [3.119] | Dec 13, 2022 | | Rel 22-12 | [5021294] | Monthly Rollup  | [4.112] | Dec 13, 2022 | | Rel 22-12 | [5016263] | Servicing Stack update LKG  | [3.119] | Jul 12, 2022 | | Rel 22-12 | [5018922] | Servicing Stack update LKG  | [4.112] | Oct 11, 2022 | | Rel 22-12 | [4578013] | OOB Standalone Security Update  | [4.112] | Aug 19, 2020 | | Rel 22-12 | [5017396] | Servicing Stack update LKG  | [5.76] | Sep 13, 2022 | | Rel 22-12 | 5020374 | Servicing Stack update LKG  | [6.52] | Dec 13, 2022 | | Rel 22-12 | [5017397] | Servicing Stack update LKG  | [2.132] | Sep 13, 2022 | | Rel 22-12 | 5020373 | Servicing Stack update 11C LKG  | [7.20] | Dec 13, 2020 | | Rel 22-12 | [4494175] | Microcode  | [5.76] | Sep 1, 2020 | | Rel 22-12 | [4494174] | Microcode  | [6.52] | Sep 1, 2020 | [5021235]: https://support.microsoft.com/kb/5021235 [5019958]: https://support.microsoft.com/kb/5019958 [5021249]: https://support.microsoft.com/kb/5021249 [5021237]: https://support.microsoft.com/kb/5021237 [5020861]: https://support.microsoft.com/kb/5020861 [5020869]: https://support.microsoft.com/kb/5020869 [5020862]: https://support.microsoft.com/kb/5020862 [5020868]: https://support.microsoft.com/kb/5020868 [5020859]: https://support.microsoft.com/kb/5020859 [5020867]: https://support.microsoft.com/kb/5020867 [5020874]: https://support.microsoft.com/kb/5020874 [5020866]: https://support.microsoft.com/kb/5020866 [5020873]: https://support.microsoft.com/kb/5020873 [5020877]: https://support.microsoft.com/kb/5020877 [5021291]: https://support.microsoft.com/kb/5021291 [5021285]: https://support.microsoft.com/kb/5021285 [5021294]: https://support.microsoft.com/kb/5021294 [5016263]: https://support.microsoft.com/kb/5016263 [5018922]: https://support.microsoft.com/kb/5018922 [4578013]: https://support.microsoft.com/kb/4578013 [5017396]: https://support.microsoft.com/kb/5017396 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.132]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.119]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.112]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.76]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.52]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.20]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## November 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-11 | [5019966] | Latest Cumulative Update(LCU) | [6.51] | Nov 8, 2022 | | Rel 22-11 | [5019958] | IE Cumulative Updates | [2.131], [3.118], [4.111] | Nov 8, 2022 | | Rel 22-11 | [5019081] | Latest Cumulative Update(LCU) | [7.19] | Nov 8, 2022 | | Rel 22-11 | [5019964] | Latest Cumulative Update(LCU) | [5.75] | Nov 8, 2022 | | Rel 22-11 | [5013637] | .NET Framework 3.5 Security and Quality Rollup LKG | [2.131] | Nov 8, 2022 | | Rel 22-11 | [5020630] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [2.131] | Nov 8, 2022 | | Rel 22-11 | [5016268] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.111] | Nov 8, 2022 | | Rel 22-11 | [5020629] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [4.111] | Nov 8, 2022 | | Rel 22-11 | [5013635] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.118] | Nov 8, 2022 | | Rel 22-11 | [5020628] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [3.118] | Nov 8, 2022 | | Rel 22-11 | [5020627] | . NET Framework 3.5 and 4.7.2 Cumulative Update LKG | [6.51] | Nov 8, 2022 | | Rel 22-11 | [5020619] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.19] | Nov 8, 2022 | | Rel 22-11 | [5020000] | Monthly Rollup | [2.131] | Nov 8, 2022 | | Rel 22-11 | [5020009] | Monthly Rollup | [3.118] | Nov 8, 2022 | | Rel 22-11 | [5020023] | Monthly Rollup | [4.111] | Nov 8, 2022 | | Rel 22-11 | [5016263] | Servicing Stack update | [3.118] | Jul 12, 2022 | | Rel 22-11 | [5018922] | Servicing Stack update | [4.111] | Oct 11, 2022 | | Rel 22-11 | [4578013] | OOB Standalone Security Update | [4.111] | Aug 19, 2020 | | Rel 22-11 | [5017396] | Servicing Stack update | [5.75] | Sep 13, 2022 | | Rel 22-11 | [5017397] | Servicing Stack update | [2.131] | Sep 13, 2022 | | Rel 22-11 | [4494175] | Microcode | [5.75] | Sep 1, 2020 | | Rel 22-11 | [4494174] | Microcode | [6.51] | Sep 1, 2020 | [5019966]: https://support.microsoft.com/kb/5019966 [5019958]: https://support.microsoft.com/kb/5019958 [5019081]: https://support.microsoft.com/kb/5019081 [5019964]: https://support.microsoft.com/kb/5019964 [5013637]: https://support.microsoft.com/kb/5013637 [5020630]: https://support.microsoft.com/kb/5020630 [5016268]: https://support.microsoft.com/kb/5016268 [5020629]: https://support.microsoft.com/kb/5020629 [5013635]: https://support.microsoft.com/kb/5013635 [5020628]: https://support.microsoft.com/kb/5020628 [5020627]: https://support.microsoft.com/kb/5020627 [5020619]: https://support.microsoft.com/kb/5020619 [5020000]: https://support.microsoft.com/kb/5020000 [5020009]: https://support.microsoft.com/kb/5020009 [5020023]: https://support.microsoft.com/kb/5020023 [5016263]: https://support.microsoft.com/kb/5016263 [5018922]: https://support.microsoft.com/kb/5018922 [4578013]: https://support.microsoft.com/kb/4578013 [5017396]: https://support.microsoft.com/kb/5017396 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.131]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.118]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.111]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.75]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.51]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.19]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## October 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-10 | [5020438] | Latest Cumulative Update(LCU) | [6.50] | Oct 17, 2022 | | Rel 22-10 | [5018413] | IE Cumulative Updates | [2.130], [3.117], [4.110] | Oct 11, 2022 | | Rel 22-10 | [5020436] | Latest Cumulative Update(LCU) | [7.18] | Oct 17, 2022 | | Rel 22-10 | [5020439] | Latest Cumulative Update(LCU) | [5.74] | Aug 9, 2022 | | Rel 22-10 | [5013637] | .NET Framework 3.5 Security and Quality Rollup LKG | [2.130] | Oct 11, 2022 | | Rel 22-10 | [5013644] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [2.130] | May 10, 2022 | | Rel 22-10 | [5013638] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.110] | Jun 14, 2022 | | Rel 22-10 | [5013643] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [4.110] | May 10, 2022 | | Rel 22-10 | [5013635] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.117] | Oct 11, 2022 | | Rel 22-10 | [5013642] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [3.117] | May 10, 2022 | | Rel 22-10 | [5013641] | . NET Framework 3.5 and 4.7.2 Cumulative Update LKG | [6.50] | May 10, 2022 | | Rel 22-10 | [5013626] | .NET Framework 4.8 Security and Quality Rollup LKG | [6.50] | May 10, 2022 | | Rel 22-10 | [5017028] | .NET Framework 4.8 Security and Quality Rollup LKG | [7.18] | Sep 13, 2022 | | Rel 22-10 | [5018454] | Monthly Rollup | [2.130] | Oct 11, 2022 | | Rel 22-10 | [5020448] | OOB Monthly Rollup | [2.130] | Oct 17, 2022 | | Rel 22-10 | [5018457] | Monthly Rollup | [3.117] | Oct 11, 2022 | | Rel 22-10 | [5020449] | OOB Monthly Rollup | [3.117] | Oct 17, 2022 | | Rel 22-10 | [5018474] | Monthly Rollup | [4.110] | Oct 11, 2022 | | Rel 22-10 | [5020447] | OOB Monthly Rollup | [4.110] | Oct 17, 2020 | | Rel 22-10 | [5016263] | Servicing Stack update | [3.117] | Jul 12, 2022 | | Rel 22-10 | [5018922] | Servicing Stack update | [4.110] | Oct 11, 2022 | | Rel 22-10 | [4578013] | OOB Standalone Security update | [4.110] | Aug 19, 2020 | | Rel 22-10 | [5017396] | Servicing Stack update | [5.74] | Sep 13, 2022 | | Rel 22-10 | [5017397] | Servicing Stack update | [2.130] | Sep 13, 2022 | | Rel 22-10 | [4494175] | Microcode | [5.74] | Sep 1, 2020 | | Rel 22-10 | [4494174] | Microcode | [6.50] | Sep 1, 2020 | [5020438]: https://support.microsoft.com/kb/5020438 [5018413]: https://support.microsoft.com/kb/5018413 [5020436]: https://support.microsoft.com/kb/5020436 [5020439]: https://support.microsoft.com/kb/5020439 [5013637]: https://support.microsoft.com/kb/5013637 [5013644]: https://support.microsoft.com/kb/5013644 [5013638]: https://support.microsoft.com/kb/5013638 [5013643]: https://support.microsoft.com/kb/5013643 [5013635]: https://support.microsoft.com/kb/5013635 [5013642]: https://support.microsoft.com/kb/5013642 [5013641]: https://support.microsoft.com/kb/5013641 [5013626]: https://support.microsoft.com/kb/5013626 [5017028]: https://support.microsoft.com/kb/5017028 [5018454]: https://support.microsoft.com/kb/5018454 [5020448]: https://support.microsoft.com/kb/5020448 [5018457]: https://support.microsoft.com/kb/5018457 [5020449]: https://support.microsoft.com/kb/5020449 [5018474]: https://support.microsoft.com/kb/5018474 [5020447]: https://support.microsoft.com/kb/5020447 [5016263]: https://support.microsoft.com/kb/5016263 [5018922]: https://support.microsoft.com/kb/5018922 [4578013]: https://support.microsoft.com/kb/4578013 [5017396]: https://support.microsoft.com/kb/5017396 [5017397]: https://support.microsoft.com/kb/5017397 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.130]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.117]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.110]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.74]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.50]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.18]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## September 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-09 | [5017315] | Latest Cumulative Update(LCU) | [6.48] | Sep 13, 2022 | | Rel 22-09 | [5016618] | IE Cumulative Updates | [2.128], [3.115], [4.108] | Aug 9, 2022 | | Rel 22-09 | [5017316] | Latest Cumulative Update(LCU) | [7.16] | Sep 13, 2022 | | Rel 22-09 | [5017305] | Latest Cumulative Update(LCU) | [5.72] | Sep 13, 2022 | | Rel 22-09 | [5013641] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.48] | May 10, 2022 | | Rel 22-09 | [5017397] | Servicing Stack Update | [2.128] | Sep 13, 2022 | | Rel 22-09 | [5017361] | September '22 Rollup | [2.128] | Sep 13, 2022 | | Rel 22-09 | [5013637] | .NET Framework 3.5 Security and Quality Rollup LKG | [2.128] | Sep 13, 2022 | | Rel 22-09 | [5013644] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [2.128] | May 10, 2022 | | Rel 22-09 | [5016263] | Servicing Stack Update | [3.115] | July 12, 2022 | | Rel 22-09 | [5017370] | September '22 Rollup | [3.115] | Sep 13, 2022 | | Rel 22-09 | [5013635] | .NET Framework 3.5 Security and Quality Rollup LKG | [3.115] | Sep 13, 2022 | | Rel 22-09 | [5013642] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [3.115] | May 10, 2022 | | Rel 22-09 | [5017398] | Servicing Stack Update | [4.108] | Sep 13, 2022 | | Rel 22-09 | [5017367] | Monthly Rollup | [4.108] | Sep 13, 2022 | | Rel 22-09 | [5013638] | .NET Framework 3.5 Security and Quality Rollup LKG | [4.108] | Jun 14, 2022 | | Rel 22-09 | [5013643] | .NET Framework 4.6.2 Security and Quality Rollup LKG | [4.108] | May 10, 2022 | | Rel 22-09 | [4578013] | OOB Standalone Security Update | [4.108] | Aug 19, 2020 | | Rel 22-09 | [5017396] | Servicing Stack Update | [5.72] | Sep 13, 2022 | | Rel 22-09 | [4494175] | Microcode | [5.72] | Sep 1, 2020 | | Rel 22-09 | 5015896 | Servicing Stack Update | [6.48] | Sep 1, 2020 | | Rel 22-09 | [5013626] | .NET Framework 4.8 Security and Quality Rollup LKG | [6.48] | May 10, 2022 | [5017315]: https://support.microsoft.com/kb/5017315 [5016618]: https://support.microsoft.com/kb/5016618 [5017316]: https://support.microsoft.com/kb/5017316 [5017305]: https://support.microsoft.com/kb/5017305 [5013641]: https://support.microsoft.com/kb/5013641 [5017397]: https://support.microsoft.com/kb/5017397 [5017361]: https://support.microsoft.com/kb/5017361 [5013637]: https://support.microsoft.com/kb/5013637 [5013644]: https://support.microsoft.com/kb/5013644 [5016263]: https://support.microsoft.com/kb/5016263 [5017370]: https://support.microsoft.com/kb/5017370 [5013635]: https://support.microsoft.com/kb/5013635 [5013642]: https://support.microsoft.com/kb/5013642 [5017398]: https://support.microsoft.com/kb/5017398 [5017367]: https://support.microsoft.com/kb/5017367 [5013638]: https://support.microsoft.com/kb/5013638 [5013643]: https://support.microsoft.com/kb/5013643 [4578013]: https://support.microsoft.com/kb/4578013 [5017396]: https://support.microsoft.com/kb/5017396 [4494175]: https://support.microsoft.com/kb/4494175 [5015896]: https://support.microsoft.com/kb/5015896 [5013626]: https://support.microsoft.com/kb/5013626 [2.128]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.115]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.108]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.72]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.48]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.16]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## August 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-08 | [5016623] | Latest Cumulative Update(LCU) | [6.45] | Aug 9, 2022 | | Rel 22-08 | [5016618] | IE Cumulative Updates | [2.127], [3.117], [4.105] | Aug 9, 2022 | | Rel 22-08 | [5016627] | Latest Cumulative Update(LCU) | [7.15] | Aug 9, 2022 | | Rel 22-08 | [5016622] | Latest Cumulative Update(LCU) | [5.71] | Aug 9, 2022 | | Rel 22-08 | [5013637] | .NET Framework 3.5 Security and Quality Rollup | [2.127] | Aug 9, 2022 | | Rel 22-08 | [5013644] | .NET Framework 4.6.2 Security and Quality Rollup | [2.127] | May 10, 2022 | | Rel 22-08 | [5013638] | .NET Framework 3.5 Security and Quality Rollup | [4.107] | Jun 14, 2022 | | Rel 22-08 | [5013643] | .NET Framework 4.6.2 Security and Quality Rollup | [4.107] | May 10, 2022 | | Rel 22-08 | [5013635] | .NET Framework 3.5 Security and Quality Rollup | [3.114] | Aug 9, 2022 | | Rel 22-08 | [5013642] | .NET Framework 4.6.2 Security and Quality Rollup | [3.114] | May 10, 2022 | | Rel 22-08 | [5013641] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.47] | May 10, 2022 | | Rel 22-08 | [5013630] | .NET Framework 4.8 Security and Quality Rollup | [7.15] | May 10, 2022 | | Rel 22-08 | [5016676] | Monthly Rollup | [2.127] | Aug 9, 2022 | | Rel 22-08 | [5016672] | Monthly Rollup | [3.114] | Aug 9, 2022 | | Rel 22-08 | [5016681] | Monthly Rollup | [4.107] | Aug 9, 2022 | | Rel 22-08 | [5016263] | Servicing Stack update | [3.114] | Jul 12, 2022 | | Rel 22-08 | [5016264] | Servicing Stack update | [4.107] | Jul 12, 2022 | | Rel 22-08 | [4578013] | OOB Standalone Security Update | [4.107] | Aug 19, 2020 | | Rel 22-08 | [5017095] | Servicing Stack update | [5.71] | Aug 9, 2022 | | Rel 22-08 | [5016057] | Servicing Stack update | [2.127] | Jul 12, 2022 | | Rel 22-08 | [4494175] | Microcode | [5.71] | Sep 1, 2020 | | Rel 22-08 | [4494174] | Microcode | [6.47] | Sep 1, 2020 | [5016623]: https://support.microsoft.com/kb/5016623 [5016618]: https://support.microsoft.com/kb/5016618 [5016627]: https://support.microsoft.com/kb/5016627 [5016622]: https://support.microsoft.com/kb/5016622 [5013637]: https://support.microsoft.com/kb/5013637 [5013644]: https://support.microsoft.com/kb/5013644 [5013638]: https://support.microsoft.com/kb/5013638 [5013643]: https://support.microsoft.com/kb/5013643 [5013635]: https://support.microsoft.com/kb/5013635 [5013642]: https://support.microsoft.com/kb/5013642 [5013641]: https://support.microsoft.com/kb/5013641 [5013630]: https://support.microsoft.com/kb/5013630 [5016676]: https://support.microsoft.com/kb/5016676 [5016672]: https://support.microsoft.com/kb/5016672 [5016681]: https://support.microsoft.com/kb/5016681 [5016263]: https://support.microsoft.com/kb/5016263 [5016264]: https://support.microsoft.com/kb/5016264 [4578013]: https://support.microsoft.com/kb/4578013 [5017095]: https://support.microsoft.com/kb/5017095 [5016057]: https://support.microsoft.com/kb/5016057 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.127]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.114]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.107]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.71]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.47]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.15]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## July 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-07 | [5015811] | Latest Cumulative Update(LCU) | [6.45] | Jul 12, 2022 | | Rel 22-07 | [5015827] | Latest Cumulative Update(LCU) | [7.13] | Jul 12, 2022 | | Rel 22-07 | [5015808] | Latest Cumulative Update(LCU) | [5.69] | Jul 12, 2022 | | Rel 22-07 | [5015805] | IE Cumulative Updates | [2.124], [3.111], [4.104] | Jul 12, 2022 | | Rel 22-07 | [5013641] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.46] | May 10, 2022 | | Rel 22-07 | [5013630] | .NET Framework 4.8 Security and Quality Rollup | [7.14] | May 10, 2022 | | Rel 22-07 | [5016058] | Servicing Stack update | [5.70] | Jul 12, 2022 | | Rel 22-07 | [4494175] | Microcode | [5.70] | Sep 1, 2020 | | Rel 22-07 | [4494174] | Microcode | [6.46] | Sep 1, 2020 | | Rel 22-07 | [5013637] | .NET Framework 3.5 Security and Quality Rollup LKG  | [2.126] | Jun 14, 2022 | | Rel 22-07 | [5013644] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [2.126] | May 10, 2022 | | Rel 22-07 | [5013638] | .NET Framework 3.5 Security and Quality Rollup LKG 6B is a Non-Sec Release  | [4.106] | Jun 14, 2020 | | Rel 22-07 | [5013643] | .NET Framework 4.6.2 Security and Quality Rollup LKG 6B is a Non-Sec Release  | [4.106] | May 10, 2022 | | Rel 22-07 | [5013635] | .NET Framework 3.5 Security  and Quality Rollup LKG  | [3.113] | Jun 14, 2022 | | Rel 22-07 | [5013642] | .NET Framework 4.6.2 Security and Quality Rollup LKG  | [3.113] | May 10, 2022 | | Rel 22-07 | [5015861] | Monthly Rollup  | [2.126] | Jul 12, 2022 | | Rel 22-07 | [5015863] | Monthly Rollup  | [3.113] | Jul 12, 2022 | | Rel 22-07 | [5015874] | Monthly Rollup  | [4.106] | Jul 12, 2022 | | Rel 22-07 | [5016263] | Servicing Stack update  | [3.113] | Jul 12, 2022 | | Rel 22-07 | [5016264] | Servicing Stack update  | [4.106] | Jul 12, 2022 | | Rel 22-07 | [4578013] | OOB Standalone Security Update  | [4.106] | Aug 19, 2020 | | Rel 22-07 | [5016057] | Servicing Stack update  | [2.126] | Jul 12, 2022 | [5015811]: https://support.microsoft.com/kb/5015811 [5015827]: https://support.microsoft.com/kb/5015827 [5015808]: https://support.microsoft.com/kb/5015808 [5015805]: https://support.microsoft.com/kb/5015805 [5013641]: https://support.microsoft.com/kb/5013641 [5013630]: https://support.microsoft.com/kb/5013630 [5016058]: https://support.microsoft.com/kb/5016058 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [5013637]: https://support.microsoft.com/kb/5013637 [5013644]: https://support.microsoft.com/kb/5013644 [5013638]: https://support.microsoft.com/kb/5013638 [5013643]: https://support.microsoft.com/kb/5013643 [5013635]: https://support.microsoft.com/kb/5013635 [5013642]: https://support.microsoft.com/kb/5013642 [5015861]: https://support.microsoft.com/kb/5015861 [5015863]: https://support.microsoft.com/kb/5015863 [5015874]: https://support.microsoft.com/kb/5015874 [5016263]: https://support.microsoft.com/kb/5016263 [5016264]: https://support.microsoft.com/kb/5016264 [4578013]: https://support.microsoft.com/kb/4578013 [5016057]: https://support.microsoft.com/kb/5016057 [2.126]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.113]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.106]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.70]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.46]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.14]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## June 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-06 | [5014692] | Latest Cumulative Update(LCU) | [6.44] | Jun 14, 2022 | | Rel 22-06 | [5014678] | Latest Cumulative Update(LCU) | [7.12] | Jun 14, 2022 | | Rel 22-06 | [5014702] | Latest Cumulative Update(LCU) | [5.68] | Jun 14, 2022 | | Rel 22-06 | [5011486] | IE Cumulative Updates | [2.125], [3.112], [4.105] | Mar 8, 2022 | | Rel 22-06 | [5013641] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.45] | May 10, 2022 | | Rel 22-06 | [5013630] | .NET Framework 4.8 Security and Quality Rollup | [7.13] | May 10, 2022 | | Rel 22-06 | [5014026] | Servicing Stack update | [5.69] | May 10, 2022 | | Rel 22-06 | [4494175] | Microcode | [5.69] | Sep 1, 2020 | | Rel 22-06 | [4494174] | Microcode | [6.45] | Sep 1, 2020 | | Rel 22-06 | [5013637] | .NET Framework 3.5 Security and Quality Rollup | [2.125] | Jun 14, 2022 | | Rel 22-06 | [5013644] | .NET Framework 4.6.2 Security and Quality Rollup | [2.125] | May 10, 2022 | | Rel 22-06 | [5013638] | .NET Framework 3.5 Security and Quality Rollup | [4.105] | Jun 14, 2022 | | Rel 22-06 | [5013643] | .NET Framework 4.6.2 Security and Quality Rollup | [4.105] | May 10, 2022 | | Rel 22-06 | [5013635] | .NET Framework 3.5 Security and Quality Rollup | [3.112] | Jun 14, 2022 | | Rel 22-06 | [5013642] | . NET Framework 4.6.2 Security and Quality Rollup | [3.112] | May 10, 2022 | | Rel 22-06 | [5014748] | Monthly Rollup | [2.125] | Jun 14, 2022 | | Rel 22-06 | [5014747] | Monthly Rollup | [3.112] | Jun 14, 2022 | | Rel 22-06 | [5014738] | Monthly Rollup | [4.105] | Jun 14, 2022 | | Rel 22-06 | [5014027] | Servicing Stack update | [3.112] | May 10, 2022 | | Rel 22-06 | [5014025] | Servicing Stack update | [4.105] | May 10, 2022 | | Rel 22-06 | [4578013] | Standalone Security Update | [4.105] | Aug 19, 2020 | | Rel 22-06 | [5011649] | Servicing Stack update | [2.125] | Mar 8, 2022 | [5014692]: https://support.microsoft.com/kb/5014692 [5014678]: https://support.microsoft.com/kb/5014678 [5014702]: https://support.microsoft.com/kb/5014702 [5013641]: https://support.microsoft.com/kb/5013641 [5013630]: https://support.microsoft.com/kb/5013630 [5014026]: https://support.microsoft.com/kb/5014026 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [5011486]: https://support.microsoft.com/kb/5011486 [5013637]: https://support.microsoft.com/kb/5013637 [5013644]: https://support.microsoft.com/kb/5013644 [5013638]: https://support.microsoft.com/kb/5013638 [5013643]: https://support.microsoft.com/kb/5013643 [5013635]: https://support.microsoft.com/kb/5013635 [5013642]: https://support.microsoft.com/kb/5013642 [5014748]: https://support.microsoft.com/kb/5014748 [5014747]: https://support.microsoft.com/kb/5014747 [5014738]: https://support.microsoft.com/kb/5014738 [5014027]: https://support.microsoft.com/kb/5014027 [5014025]: https://support.microsoft.com/kb/5014025 [4578013]: https://support.microsoft.com/kb/4578013 [5011649]: https://support.microsoft.com/kb/5011649 [2.125]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.112]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.105]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.69]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.45]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.13]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## May 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-05 | [5013941] | Latest Cumulative Update(LCU) | [6.44] | May 10, 2022 | | Rel 22-05 | [5011486] | IE Cumulative Updates | [2.123], [3.110], [4.103] | Mar 8, 2022 | | Rel 22-05 | [5013944] | Latest Cumulative Update(LCU) | [7.12] | May 10, 2022 | | Rel 22-05 | [5013952] | Latest Cumulative Update(LCU) | [5.68] | May 10, 2022 | | Rel 22-05 | [5013637] | .NET Framework 3.5 Security and Quality Rollup | [2.123] | May 10, 2022 | | Rel 22-05 | [5012141] | .NET Framework 4.5.2 Security and Quality Rollup | [2.123] | Apr 12, 2022 | | Rel 22-05 | [5013638] | .NET Framework 3.5 Security and Quality Rollup | [4.103] | May 10, 2022 | | Rel 22-05 | [5012142] | .NET Framework 4.5.2 Security and Quality Rollup | [4.103] | Apr 12, 2022 | | Rel 22-05 | [5013635] | .NET Framework 3.5 Security and Quality Rollup | [3.110] | May 10, 2022 | | Rel 22-05 | [5012140] | . NET Framework 4.5.2 Security and Quality Rollup | [3.110] | Apr 12, 2022 | | Rel 22-05 | [5013641] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.44] | May 10, 2022 | | Rel 22-05 | [5013630] | .NET Framework 4.8 Security and Quality Rollup | [7.12] | May 10, 2022 | | Rel 22-05 | [5014012] | Monthly Rollup | [2.123] | May 10, 2022 | | Rel 22-05 | [5014017] | Monthly Rollup | [3.110] | May 10, 2022 | | Rel 22-05 | [5014011] | Monthly Rollup | [4.103] | May 10, 2022 | | Rel 22-05 | [5014027] | Servicing Stack update | [3.110] | May 10, 2022 | | Rel 22-05 | [5014025] | Servicing Stack update | [4.103] | May 10, 2022 | | Rel 22-05 | [4578013] | Standalone Security Update | [4.103] | Aug 19, 2020 | | Rel 22-05 | [5014026] | Servicing Stack update | [5.68] | May 10, 2022 | | Rel 22-05 | [5011649] | Servicing Stack update | [2.123] | Mar 8, 2022 | | Rel 22-05 | [4494175] | Microcode | [5.68] | Sep 1, 2020 | | Rel 22-05 | [4494174] | Microcode | [6.44] | Sep 1, 2020 | [5013941]: https://support.microsoft.com/kb/5013941 [5011486]: https://support.microsoft.com/kb/5011486 [5013944]: https://support.microsoft.com/kb/5013944 [5013952]: https://support.microsoft.com/kb/5013952 [5013637]: https://support.microsoft.com/kb/5013637 [5012141]: https://support.microsoft.com/kb/5012141 [5013638]: https://support.microsoft.com/kb/5013638 [5012142]: https://support.microsoft.com/kb/5012142 [5013635]: https://support.microsoft.com/kb/5013635 [5012140]: https://support.microsoft.com/kb/5012140 [5013641]: https://support.microsoft.com/kb/5013641 [5013630]: https://support.microsoft.com/kb/5013630 [5014012]: https://support.microsoft.com/kb/5014012 [5014017]: https://support.microsoft.com/kb/5014017 [5014011]: https://support.microsoft.com/kb/5014011 [5014027]: https://support.microsoft.com/kb/5014027 [5014025]: https://support.microsoft.com/kb/5014025 [4578013]: https://support.microsoft.com/kb/4578013 [5014026]: https://support.microsoft.com/kb/5014026 [5011649]: https://support.microsoft.com/kb/5011649 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.123]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.110]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.103]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.68]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.44]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.12]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## April 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-04 | [5012647] | Latest Cumulative Update(LCU) | [6.43] | Apr 12, 2022 | | Rel 22-04 | [5011486] | IE Cumulative Updates | [2.122], [3.109], [4.102] | Apr 12, 2022 | | Rel 22-04 | [5012604] | Latest Cumulative Update(LCU) | [7.11] | Apr 12, 2022 | | Rel 22-04 | [5012596] | Latest Cumulative Update(LCU) | [5.67] | Apr 12, 2022 | | Rel 22-04 | [5012138] | .NET Framework 3.5 Security and Quality Rollup | [2.122] | Apr 12, 2022 | | Rel 22-04 | [5012141] | .NET Framework 4.5.2 Security and Quality Rollup | [2.122] | Apr 12, 2022 | | Rel 22-04 | [5012139] | .NET Framework 3.5 Security and Quality Rollup | [4.102] | Apr 12, 2022 | | Rel 22-04 | [5012142] | .NET Framework 4.5.2 Security and Quality Rollup | [4.102] | Apr 12, 2022 | | Rel 22-04 | [5012136] | .NET Framework 3.5 Security and Quality Rollup | [3.109] | Apr 12, 2022 | | Rel 22-04 | [5012140] | . NET Framework 4.5.2 Security and Quality Rollup | [3.109] | Apr 12, 2022 | | Rel 22-04 | [5012128] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.43] | Apr 12, 2022 | | Rel 22-04 | [5012123] | .NET Framework 4.8 Security and Quality Rollup | [7.11] | Apr 12, 2022 | | Rel 22-04 | [5012626] | Monthly Rollup | [2.122] | Apr 12, 2022 | | Rel 22-04 | [5012650] | Monthly Rollup | [3.109] | Apr 12, 2022 | | Rel 22-04 | [5012670] | Monthly Rollup | [4.102] | Apr 12, 2022 | | Rel 22-04 | [5013270] | Servicing Stack update | [3.109] | Apr 12, 2022 | | Rel 22-04 | [5012672] | Servicing Stack update | [4.102] | Apr 12, 2022 | | Rel 22-04 | [4578013] | Standalone Security Update | [4.102] | Aug 19, 2020 | | Rel 22-04 | [5011570] | Servicing Stack update | [5.67] | Mar 8, 2021 | | Rel 22-04 | [5011649] | Servicing Stack update | [2.122] | Mar 8, 2022 | | Rel 22-04 | [4494175] | Microcode | [5.67] | Sep 1, 2020 | | Rel 22-04 | [4494174] | Microcode | [6.43] | Sep 1, 2020 | [5012647]: https://support.microsoft.com/kb/5012647 [5011486]: https://support.microsoft.com/kb/5011486 [5012604]: https://support.microsoft.com/kb/5012604 [5012596]: https://support.microsoft.com/kb/5012596 [5012138]: https://support.microsoft.com/kb/5012138 [5012141]: https://support.microsoft.com/kb/5012141 [5012139]: https://support.microsoft.com/kb/5012139 [5012142]: https://support.microsoft.com/kb/5012142 [5012136]: https://support.microsoft.com/kb/5012136 [5012140]: https://support.microsoft.com/kb/5012140 [5012128]: https://support.microsoft.com/kb/5012128 [5012123]: https://support.microsoft.com/kb/5012123 [5012626]: https://support.microsoft.com/kb/5012626 [5012650]: https://support.microsoft.com/kb/5012650 [5012670]: https://support.microsoft.com/kb/5012670 [5013270]: https://support.microsoft.com/kb/5013270 [5012672]: https://support.microsoft.com/kb/5012672 [4578013]: https://support.microsoft.com/kb/4578013 [5011570]: https://support.microsoft.com/kb/5011570 [5011649]: https://support.microsoft.com/kb/5011649 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.122]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.109]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.102]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.67]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.43]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.11]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## March 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-03 | [5011503] | Latest Cumulative Update(LCU) | [6.42] | March 8, 2022 | | Rel 22-03 | [5011486] | IE Cumulative Updates | [2.121], [3.108], [4.101] | March 8, 2022 | | Rel 22-03 | [5011497] | Latest Cumulative Update(LCU) | [7.10] | March 8, 2022 | | Rel 22-03 | [5011495] | Latest Cumulative Update(LCU) | [5.66] | March 8, 2022 | | Rel 22-03 | [5008867] | .NET Framework 3.5 Security and Quality Rollup | [2.121] | Jan 11, 2022 | | Rel 22-03 | [5008860] | .NET Framework 4.5.2 Security and Quality Rollup | [2.121] | Jan 11, 2022 | | Rel 22-03 | [5008868] | .NET Framework 3.5 Security and Quality Rollup | [4.101] | Jan 11, 2022 | | Rel 22-03 | [5008870] | .NET Framework 4.5.2 Security and Quality Rollup | [4.101] | Jan 11, 2022 | | Rel 22-03 | [5008865] | .NET Framework 3.5 Security and Quality Rollup | [3.108] | Jan 11, 2022 | | Rel 22-03 | [5008869] | . NET Framework 4.5.2 Security and Quality Rollup | [3.108] | Jan 11, 2022 | | Rel 22-03 | [5008873] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.42] | Jan 11, 2022 | | Rel 22-03 | [5008882] | .NET Framework 4.8 Security and Quality Rollup | [7.10] | Jan 11, 2022 | | Rel 22-03 | [5011552] | Monthly Rollup | [2.121] | March 8, 2022 | | Rel 22-03 | [5011535] | Monthly Rollup | [3.108] | March 8, 2022 | | Rel 22-03 | [5011564] | Monthly Rollup | [4.101] | March 8, 2022 | | Rel 22-03 | [5011571] | Servicing Stack update | [3.108] | March 8, 2022 | | Rel 22-03 | [5001403] | Servicing Stack update | [4.101] | Apr 13, 2021 | | Rel 22-03 | [4578013] | Standalone Security Update | [4.101] | Aug 19, 2020 | | Rel 22-03 | [5011570] | Servicing Stack update | [5.66] | March 8, 2021 | | Rel 22-03 | [5011649] | Servicing Stack update | [2.121] | March 8, 2022 | | Rel 22-03 | [4494175] | Microcode | [5.66] | Sep 1, 2020 | | Rel 22-03 | [4494174] | Microcode | [6.42] | Sep 1, 2020 | [5011503]: https://support.microsoft.com/kb/5011503 [5011486]: https://support.microsoft.com/kb/5011486 [5011497]: https://support.microsoft.com/kb/5011497 [5011495]: https://support.microsoft.com/kb/5011495 [5008867]: https://support.microsoft.com/kb/5008867 [5008860]: https://support.microsoft.com/kb/5008860 [5008868]: https://support.microsoft.com/kb/5008868 [5008870]: https://support.microsoft.com/kb/5008870 [5008865]: https://support.microsoft.com/kb/5008865 [5008869]: https://support.microsoft.com/kb/5008869 [5008873]: https://support.microsoft.com/kb/5008873 [5008882]: https://support.microsoft.com/kb/5008882 [5011552]: https://support.microsoft.com/kb/5011552 [5011535]: https://support.microsoft.com/kb/5011535 [5011564]: https://support.microsoft.com/kb/5011564 [5011571]: https://support.microsoft.com/kb/5011571 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5011570]: https://support.microsoft.com/kb/5011570 [5011649]: https://support.microsoft.com/kb/5011649 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.121]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.108]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.101]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.66]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.42]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.10]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## February 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-02 | [5010351] | Latest Cumulative Update(LCU) | [6.41] | Feb 8, 2022 | | Rel 22-02 | [5006671] | IE Cumulative Updates | [2.120], [3.107], [4.100] | Oct 12, 2021 | | Rel 22-02 | [5010354] | Latest Cumulative Update(LCU) | [7.9] | Feb 8, 2022 | | Rel 22-02 | [5010359] | Latest Cumulative Update(LCU) | [5.65] | Feb 8, 2022 | | Rel 22-02 | [5008867] | .NET Framework 3.5 Security and Quality Rollup | [2.120] | Jan 11, 2022 | | Rel 22-02 | [5008860] | .NET Framework 4.5.2 Security and Quality Rollup | [2.120] | Jan 11, 2022 | | Rel 22-02 | [5008868] | .NET Framework 3.5 Security and Quality Rollup | [4.100] | Jan 11, 2022 | | Rel 22-02 | [5008870] | .NET Framework 4.5.2 Security and Quality Rollup | [4.100] | Jan 11, 2022 | | Rel 22-02 | [5008865] | .NET Framework 3.5 Security and Quality Rollup | [3.107] | Jan 11, 2022 | | Rel 22-02 | [5008869] | . NET Framework 4.5.2 Security and Quality Rollup | [3.107] | Jan 11, 2022 | | Rel 22-02 | [5008873] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.41] | Jan 11, 2022 | | Rel 22-02 | [5008882] | .NET Framework 4.8 Security and Quality Rollup | [7.9] | Jan 11, 2022 | | Rel 22-02 | [5010404] | Monthly Rollup | [2.120] | Feb 8, 2022 | | Rel 22-02 | [5010392] | Monthly Rollup | [3.107] | Feb 8, 2022 | | Rel 22-02 | [5010419] | Monthly Rollup | [4.100] | Feb 8, 2022 | | Rel 22-02 | [5001401] | Servicing Stack update | [3.107] | Apr 13, 2021 | | Rel 22-02 | [5001403] | Servicing Stack update | [4.100] | Apr 13, 2021 | | Rel 22-02 | [4578013] | Standalone Security Update | [4.100] | Aug 19, 2020 | | Rel 22-02 | [5005698] | Servicing Stack update | [5.65] | Sep 14, 2021 | | Rel 22-02 | [5010451] | Servicing Stack update | [2.120] | Feb 8, 2022 | | Rel 22-02 | [4494175] | Microcode | [5.65] | Sep 1, 2020 | | Rel 22-02 | [4494174] | Microcode | [6.41] | Sep 1, 2020 | [5010351]: https://support.microsoft.com/kb/5010351 [5006671]: https://support.microsoft.com/kb/5006671 [5010354]: https://support.microsoft.com/kb/5010354 [5010359]: https://support.microsoft.com/kb/5010359 [5008867]: https://support.microsoft.com/kb/5008867 [5008860]: https://support.microsoft.com/kb/5008860 [5008868]: https://support.microsoft.com/kb/5008868 [5008870]: https://support.microsoft.com/kb/5008870 [5008865]: https://support.microsoft.com/kb/5008865 [5008869]: https://support.microsoft.com/kb/5008869 [5008873]: https://support.microsoft.com/kb/5008873 [5008882]: https://support.microsoft.com/kb/5008882 [5010404]: https://support.microsoft.com/kb/5010404 [5010392]: https://support.microsoft.com/kb/5010392 [5010419]: https://support.microsoft.com/kb/5010419 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5005698]: https://support.microsoft.com/kb/5005698 [5010451]: https://support.microsoft.com/kb/5010451 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.120]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.107]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.100]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.65]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.41]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.9]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## January 2022 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 22-01 | [5010791] | Latest Cumulative Update(LCU) | [6.40] | Jan 18, 2022 | | Rel 22-01 | [5006671] | IE Cumulative Updates | [2.119], [3.106], [4.99] | Oct 12, 2021 | | Rel 22-01 | [5010796] | Latest Cumulative Update(LCU) | [7.8] | Jan 17, 2022 | | Rel 22-01 | [5010790] | Latest Cumulative Update(LCU) | [5.64] | Jan 17, 2022 | | Rel 22-01 | [5008867] | .NET Framework 3.5 Security and Quality Rollup | [2.119] | Jan 11, 2022 | | Rel 22-01 | [5008860] | .NET Framework 4.5.2 Security and Quality Rollup | [2.119] | Jan 11, 2022 | | Rel 22-01 | [5008868] | .NET Framework 3.5 Security and Quality Rollup | [4.99] | Jan 11, 2022 | | Rel 22-01 | [5008870] | .NET Framework 4.5.2 Security and Quality Rollup | [4.99] | Jan 11, 2022 | | Rel 22-01 | [5008865] | .NET Framework 3.5 Security and Quality Rollup | [3.106] | Jan 11, 2022 | | Rel 22-01 | [5008869] | . NET Framework 4.5.2 Security and Quality Rollup | [3.106] | Jan 11, 2022 | | Rel 22-01 | [5008873] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.40] | Jan 11, 2022 | | Rel 22-01 | [5008882] | .NET Framework 4.8 Security and Quality Rollup | [7.8] | Jan 11, 2022 | | Rel 22-01 | [5009610] | Monthly Rollup | [2.119] | Jan 11, 2022 | | Rel 22-01 | [5009586] | Monthly Rollup | [3.106] | Jan 11, 2022 | | Rel 22-01 | [5009624] | Monthly Rollup | [4.99] | Jan 11, 2022 | | Rel 22-01 | [5001401] | Servicing Stack update | [3.106] | Apr 13, 2021 | | Rel 22-01 | [5001403] | Servicing Stack update | [4.99] | Apr 13, 2021 | | Rel 22-01 | [4578013] | Standalone Security Update | [4.99] | Aug 19, 2020 | | Rel 22-01 | [5005698] | Servicing Stack update | [5.64] | Sep 14, 2021 | | Rel 22-01 | [5006749] | Servicing Stack update | [2.119] | July 13, 2021 | | Rel 22-01 | [4494175] | Microcode | [5.64] | Sep 1, 2020 | | Rel 22-01 | [4494174] | Microcode | [6.40] | Sep 1, 2020 | [5010791]: https://support.microsoft.com/kb/5010791 [5006671]: https://support.microsoft.com/kb/5006671 [5010796]: https://support.microsoft.com/kb/5010796 [5010790]: https://support.microsoft.com/kb/5010790 [5008867]: https://support.microsoft.com/kb/5008867 [5008860]: https://support.microsoft.com/kb/5008860 [5008868]: https://support.microsoft.com/kb/5008868 [5008870]: https://support.microsoft.com/kb/5008870 [5008865]: https://support.microsoft.com/kb/5008865 [5008869]: https://support.microsoft.com/kb/5008869 [5008873]: https://support.microsoft.com/kb/5008873 [5008882]: https://support.microsoft.com/kb/5008882 [5009610]: https://support.microsoft.com/kb/5009610 [5009586]: https://support.microsoft.com/kb/5009586 [5009624]: https://support.microsoft.com/kb/5009624 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5005698]: https://support.microsoft.com/kb/5005698 [5006749]: https://support.microsoft.com/kb/5006749 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.119]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.106]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.99]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.64]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.40]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.8]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## December 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-12 | [5008218] | Latest Cumulative Update(LCU) | [6.38] | Dec 14, 2021 | | Rel 21-12 | [5006671] | IE Cumulative Updates | [2.117], [3.104], [4.97] | Dec 14, 2021 | | Rel 21-12 | [5008223] | Latest Cumulative Update(LCU) | [7.6] | Dec 14, 2021 | | Rel 21-12 | [5008207] | Latest Cumulative Update(LCU) | [5.62] | Dec 14, 2021 | | Rel 21-12 | [4578952] | .NET Framework 3.5 Security and Quality Rollup | [2.117] | Feb 16, 2021 | | Rel 21-12 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup | [2.117] | Jun 8, 2021 | | Rel 21-12 | [4578953] | .NET Framework 3.5 Security and Quality Rollup | [4.97] | Feb 16, 2021 | | Rel 21-12 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup | [4.97] | Feb 16, 2021 | | Rel 21-12 | [4578950] | .NET Framework 3.5 Security and Quality Rollup | [3.104] | Feb 16, 2021 | | Rel 21-12 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup | [3.104] | Feb 16, 2021 | | Rel 21-12 | [5004335] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.38] | Aug 10, 2021 | | Rel 21-12 | [5008244] | Monthly Rollup | [2.117] | Sep 14, 2021 | | Rel 21-12 | [5008277] | Monthly Rollup | [3.104] | Sep 14, 2021 | | Rel 21-12 | [5008263] | Monthly Rollup | [4.97] | Sep 14, 2021 | | Rel 21-12 | [5001401] | Servicing Stack update | [3.104] | Apr 13, 2021 | | Rel 21-12 | [5001403] | Servicing Stack update | [4.97] | Apr 13, 2021 | | Rel 21-12 OOB | [4578013] | Standalone Security Update | [4.97] | Aug 19, 2020 | | Rel 21-12 | [5005698] | Servicing Stack update | [5.62] | Sep 14, 2021 | | Rel 21-12 | [5006749] | Servicing Stack update | [2.117] | July 13, 2021 | | Rel 21-12 | [4494175] | Microcode | [5.62] | Sep 1, 2020 | | Rel 21-12 | [4494174] | Microcode | [6.38] | Sep 1, 2020 | [5008218]: https://support.microsoft.com/kb/5008218 [5006671]: https://support.microsoft.com/kb/5006671 [5008223]: https://support.microsoft.com/kb/5008223 [5008207]: https://support.microsoft.com/kb/5008207 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [5004335]: https://support.microsoft.com/kb/5004335 [5008244]: https://support.microsoft.com/kb/5008244 [5008277]: https://support.microsoft.com/kb/5008277 [5008263]: https://support.microsoft.com/topic/december-14-2021-kb5008263-monthly-rollup-513a39f5-b624-4214-b2be-b93f5a775e12 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5005698]: https://support.microsoft.com/kb/5005698 [5006749]: https://support.microsoft.com/kb/5006749 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.117]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.104]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.97]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.62]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.38]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.6]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## November 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-11 | [5007206] | Latest Cumulative Update(LCU) | [6.37] | Nov 9 , 2021 | | Rel 21-11 | [5006671] | IE Cumulative Updates | [2.116], [3.103], [4.96] | Nov 9 , 2021 | | Rel 21-11 | [5007205] | Latest Cumulative Update(LCU) | [7.5] | Nov 9 , 2021 | | Rel 21-11 | [5007192] | Latest Cumulative Update(LCU) | [5.61] | Nov 9 , 2021 | | Rel 21-11 | [4578952] | .NET Framework 3.5 Security and Quality Rollup | [2.116] | Feb 16, 2021 | | Rel 21-11 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup | [2.116] | Jun 8, 2021 | | Rel 21-11 | [4578953] | .NET Framework 3.5 Security and Quality Rollup | [4.96] | Feb 16, 2021 | | Rel 21-11 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup | [4.96] | Feb 16, 2021 | | Rel 21-11 | [4578950] | .NET Framework 3.5 Security and Quality Rollup | [3.103] | Feb 16, 2021 | | Rel 21-11 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup | [3.103] | Feb 16, 2021 | | Rel 21-11 | [5004335] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.37] | Aug 10, 2021 | | Rel 21-11 | [5007236] | Monthly Rollup | [2.116] | Sep 14, 2021 | | Rel 21-11 | [5007260] | Monthly Rollup | [3.103] | Sep 14, 2021 | | Rel 21-11 | [5007247] | Monthly Rollup | [4.96] | Sep 14, 2021 | | Rel 21-11 | [5001401] | Servicing Stack update | [3.103] | Apr 13, 2021 | | Rel 21-11 | [5001403] | Servicing Stack update | [4.96] | Apr 13, 2021 | | Rel 21-11 OOB | [4578013] | Standalone Security Update | [4.96] | Aug 19, 2020 | | Rel 21-11 | [5005698] | Servicing Stack update | [5.61] | Sep 14, 2021 | | Rel 21-11 | [5006749] | Servicing Stack update | [2.116] | July 13, 2021 | | Rel 21-11 | [5006749] | Servicing Stack update | [6.37] | Aug 10, 2021 | | Rel 21-11 | [4494175] | Microcode | [5.61] | Sep 1, 2020 | | Rel 21-11 | [4494174] | Microcode | [6.37] | Sep 1, 2020 | [5007206]: https://support.microsoft.com/kb/5007206 [5006671]: https://support.microsoft.com/kb/5006671 [5007205]: https://support.microsoft.com/kb/5007205 [5007192]: https://support.microsoft.com/kb/5007192 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [5004335]: https://support.microsoft.com/kb/5004335 [5007236]: https://support.microsoft.com/kb/5007236 [5007260]: https://support.microsoft.com/kb/5007260 [5007247]: https://support.microsoft.com/kb/5007247 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5005698]: https://support.microsoft.com/kb/5005698 [5006749]: https://support.microsoft.com/kb/5006749 [5006749]: https://support.microsoft.com/kb/5006749 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.116]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.103]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.96]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.61]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.37]: ./cloud-services-guestos-update-matrix.md#family-6-releases [7.5]: ./cloud-services-guestos-update-matrix.md#family-7-releases ## October 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-10 | [5006672] | Latest Cumulative Update(LCU) | [6.36] | Oct 12 , 2021 | | Rel 21-10 | [5006671] | IE Cumulative Updates | [2.115], [3.102], [4.95] | Oct 12 , 2021 | | Rel 21-10 | [5006699] | IE Cumulative Updates | 7.00 | Oct 12 , 2021 | | Rel 21-10 | [5006669] | Latest Cumulative Update(LCU) | [5.60] | Oct 12 , 2021 | | Rel 21-10 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.115] | Feb 16, 2021 | | Rel 21-10 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.115] | Jun 8, 2021 | | Rel 21-10 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.95] | Feb 16, 2021 | | Rel 21-10 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.95] | Feb 16, 2021 | | Rel 21-10 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.102] | Feb 16, 2021 | | Rel 21-10 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.102] | Feb 16, 2021 | | Rel 21-10 | [5004335] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.36] | Aug 10, 2021 | | Rel 21-10 | [5006743] | Monthly Rollup  | [2.115] | Sep 14, 2021 | | Rel 21-10 | [5006739] | Monthly Rollup  | [3.102] | Sep 14, 2021 | | Rel 21-10 | [5006714] | Monthly Rollup  | [4.95] | Sep 14, 2021 | | Rel 21-10 | [5001401] | Servicing Stack update  | [3.102] | Apr 13, 2021 | | Rel 21-10 | [5001403] | Servicing Stack update  | [4.95] | Apr 13, 2021 | | Rel 21-10 OOB | [4578013] | Standalone Security Update  | [4.95] | Aug 19, 2020 | | Rel 21-10 | [5005698] | Servicing Stack update  | [5.60] | Sep 14, 2021 | | Rel 21-10 | [5006749] | Servicing Stack update  | [2.115] | July 13, 2021 | | Rel 21-10 | [4494175] | Microcode  | [5.60] | Sep 1, 2020 | | Rel 21-10 | [4494174] | Microcode  | [6.36] | Sep 1, 2020 | [5006672]: https://support.microsoft.com/kb/5006672 [5006671]: https://support.microsoft.com/kb/5006671 [5006699]: https://support.microsoft.com/kb/5006699 [5006669]: https://support.microsoft.com/kb/5006669 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [5004335]: https://support.microsoft.com/kb/5004335 [5006743]: https://support.microsoft.com/kb/5006743 [5006739]: https://support.microsoft.com/kb/5006739 [5006714]: https://support.microsoft.com/kb/5006714 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5005698]: https://support.microsoft.com/kb/5005698 [5006749]: https://support.microsoft.com/kb/5006749 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.115]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.102]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.95]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.60]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.36]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## September 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-09 | [5005568] | Latest Cumulative Update(LCU) | [6.35] | Sep 14 , 2021 | | Rel 21-09 | [5005563] | IE Cumulative Updates | [2.114], [3.101], [4.94] | Sep 14 , 2021 | | Rel 21-09 | [5005573] | Latest Cumulative Update(LCU) | [5.59] | Sep 14 , 2021 | | Rel 21-09 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.114] | Feb 16, 2021 | | Rel 21-09 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.114] | Jun 8, 2021 | | Rel 21-09 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.94] | Feb 16, 2021 | | Rel 21-09 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.94] | Feb 16, 2021 | | Rel 21-09 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.101] | Feb 16, 2021 | | Rel 21-09 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.101] | Feb 16, 2021 | | Rel 21-09 | [5004335] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.35] | Aug 10, 2021 | | Rel 21-09 | [5005633] | Monthly Rollup  | [2.114] | Sep 14, 2021 | | Rel 21-09 | [5005623] | Monthly Rollup  | [3.101] | Sep 14, 2021 | | Rel 21-09 | [5005613] | Monthly Rollup  | [4.94] | Sep 14, 2021 | | Rel 21-09 | [5001401] | Servicing Stack update  | [3.101] | Apr 13, 2021 | | Rel 21-09 | [5001403] | Servicing Stack update  | [4.94] | Apr 13, 2021 | | Rel 21-09 OOB | [4578013] | Standalone Security Update  | [4.94] | Aug 19, 2020 | | Rel 21-09 | [5005698] | Servicing Stack update  | [5.59] | Sep 14, 2021 | | Rel 21-09 | [5004378] | Servicing Stack update  | [2.114] | July 13, 2021 | | Rel 21-09 | [4494175] | Microcode  | [5.59] | Sep 1, 2020 | | Rel 21-09 | [4494174] | Microcode  | [6.35] | Sep 1, 2020 | [5005568]: https://support.microsoft.com/kb/5005568 [5005563]: https://support.microsoft.com/kb/5005563 [5005573]: https://support.microsoft.com/kb/5005573 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [5004335]: https://support.microsoft.com/kb/5004335 [5005633]: https://support.microsoft.com/kb/5005633 [5005623]: https://support.microsoft.com/kb/5005623 [5005613]: https://support.microsoft.com/kb/5005613 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5005698]: https://support.microsoft.com/kb/5005698 [5004378]: https://support.microsoft.com/kb/5004378 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.114]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.101]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.94]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.59]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.35]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## August 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-08 | [5005030] | Latest Cumulative Update(LCU) | [6.34] | Aug 10 , 2021 | | Rel 21-08 | [5005036] | IE Cumulative Updates | [2.113], [3.100], [4.93] | Aug 10 , 2021 | | Rel 21-08 | [5004238] | Latest Cumulative Update(LCU) | [5.58] | July 13 , 2021 | | Rel 21-08 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.113] | Feb 16, 2021 | | Rel 21-08 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.113] | Jun 8, 2021 | | Rel 21-08 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.93] | Feb 16, 2021 | | Rel 21-08 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.93] | Feb 16, 2021 | | Rel 21-08 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.100] | Feb 16, 2021 | | Rel 21-08 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.100] | Feb 16, 2021 | | Rel 21-08 | [5004335] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.34] | Aug 10, 2021 | | Rel 21-08 | [5005088] | Monthly Rollup  | [2.113] | Aug 10, 2021 | | Rel 21-08 | [5005099] | Monthly Rollup  | [3.100] | Aug 10, 2021 | | Rel 21-08 | [5005076] | Monthly Rollup  | [4.93] | Aug 10, 2021 | | Rel 21-08 | [5001401] | Servicing Stack update  | [3.100] | Apr 13, 2021 | | Rel 21-08 | [5001403] | Servicing Stack update  | [4.93] | Apr 13, 2021 | | Rel 21-08 OOB | [4578013] | Standalone Security Update  | [4.93] | Aug 19, 2020 | | Rel 21-08 | [5001402] | Servicing Stack update  | [5.58] | Apr 13, 2021 | | Rel 21-08 | [5004378] | Servicing Stack update  | [2.113] | July 13, 2021 | | Rel 21-08 | [5005112] | Servicing Stack update  | [6.34] | Aug 10, 2021 | | Rel 21-08 | [4494175] | Microcode  | [5.58] | Sep 1, 2020 | | Rel 21-08 | [4494174] | Microcode  | [6.34] | Sep 1, 2020 | [5005030]: https://support.microsoft.com/kb/5005030 [5005036]: https://support.microsoft.com/kb/5005036 [5004238]: https://support.microsoft.com/kb/5004238 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [5004335]: https://support.microsoft.com/kb/5004335 [5005088]: https://support.microsoft.com/kb/5005088 [5005099]: https://support.microsoft.com/kb/5005099 [5005076]: https://support.microsoft.com/kb/5005076 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5001402]: https://support.microsoft.com/kb/5001402 [5004378]: https://support.microsoft.com/kb/5004378 [5005112]: https://support.microsoft.com/kb/5005112 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.113]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.100]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.93]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.58]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.34]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## July 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-07 | [5004244] | Latest Cumulative Update(LCU) | [6.33] | July 13 , 2021 | | Rel 21-07 | [5004233] | IE Cumulative Updates | [2.112], [3.99], [4.92] | July 13 , 2021 | | Rel 21-07 | [5004238] | Latest Cumulative Update(LCU) | [5.57] | July 13 , 2021 | | Rel 21-07 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.112] | Oct 13, 2020 | | Rel 21-07 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.112] | Oct 13, 2020 | | Rel 21-07 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.92] | Oct 13, 2020 | | Rel 21-07 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.92] | Oct 13, 2020 | | Rel 21-07 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.99] | Oct 13, 2020 | | Rel 21-07 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.99] | Oct 13, 2020 | | Rel 21-07 | [4601060] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.33] | Feb 9, 2021 | | Rel 21-07 | [5004289] | Monthly Rollup  | [2.112] | July 13, 2021 | | Rel 21-07 | [5004294] | Monthly Rollup  | [3.99] | July 13, 2021 | | Rel 21-07 | [5004298] | Monthly Rollup  | [4.92] | July 13, 2021 | | Rel 21-07 | [5001401] | Servicing Stack update  | [3.99] | Apr 13, 2021 | | Rel 21-07 | [5001403] | Servicing Stack update  | [4.92] | Apr 13, 2021 | | Rel 21-07 OOB | [4578013] | Standalone Security Update  | [4.92] | Aug 19, 2020 | | Rel 21-07 | [5001402] | Servicing Stack update  | [5.57] | Apr 13, 2021 | | Rel 21-07 | [5004378] | Servicing Stack update  | [2.112] | July 13, 2021 | | Rel 21-07 | [5003711] | Servicing Stack update  | [6.33] | June 8, 2021 | | Rel 21-07 | [4494175] | Microcode  | [5.57] | Sep 1, 2020 | | Rel 21-07 | [4494174] | Microcode  | [6.33] | Sep 1, 2020 | [5004244]: https://support.microsoft.com/kb/5004244 [5004233]: https://support.microsoft.com/kb/5004233 [5004238]: https://support.microsoft.com/kb/5004238 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4601060]: https://support.microsoft.com/kb/4601060 [5004289]: https://support.microsoft.com/kb/5004289 [5004294]: https://support.microsoft.com/kb/5004294 [5004298]: https://support.microsoft.com/kb/5004298 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5001402]: https://support.microsoft.com/kb/5001402 [5004378]: https://support.microsoft.com/kb/5004378 [5003711]: https://support.microsoft.com/kb/5003711 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.112]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.99]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.92]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.57]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.33]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## June 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-06 | [5003646] | Latest Cumulative Update(LCU) | [6.32] | June 8, 2021 | | Rel 21-06 | 4580325 | Flash update | [3.98], [4.91], [5.56], [6.32] | Oct 13, 2020 | | Rel 21-06 | [5003636] | IE Cumulative Updates | [2.111], [3.98], [4.91] | June 8, 2021 | | Rel 21-06 | [5003638] | Latest Cumulative Update(LCU) | [5.56] | June 8, 2021 | | Rel 21-06 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.111] | Oct 13, 2020 | | Rel 21-06 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.111] | Oct 13, 2020 | | Rel 21-06 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.91] | Oct 13, 2020 | | Rel 21-06 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.91] | Oct 13, 2020 | | Rel 21-06 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.98] | Oct 13, 2020 | | Rel 21-06 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.98] | Oct 13, 2020 | | Rel 21-06 | [4601060] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.32] | Feb 9, 2021 | | Rel 21-06 | [5003667] | Monthly Rollup  | [2.111] | June 8, 2021 | | Rel 21-06 | [5003697] | Monthly Rollup  | [3.98] | June 8, 2021 | | Rel 21-06 | [5003671] | Monthly Rollup  | [4.91] | June 8, 2021 | | Rel 21-06 | [5001401] | Servicing Stack update  | [3.98] | Apr 13, 2021 | | Rel 21-06 | [5001403] | Servicing Stack update  | [4.91] | Apr 13, 2021 | | Rel 21-06 OOB | [4578013] | Standalone Security Update  | [4.91] | Aug 19, 2020 | | Rel 21-06 | [5001402] | Servicing Stack update  | [5.56] | Apr 13, 2021 | | Rel 21-06 | [4592510] | Servicing Stack update  | [2.111] | Dec 8, 2020 | | Rel 21-06 | [5003711] | Servicing Stack update  | [6.32] | June 8, 2021 | | Rel 21-06 | [4494175] | Microcode  | [5.56] | Sep 1, 2020 | | Rel 21-06 | [4494174] | Microcode  | [6.32] | Sep 1, 2020 | | Rel 21-06 | [4052623] | Update for Microsoft Defender anti-malware platform | [6.32], [5.56] | May 13, 2021 | [5003646]: https://support.microsoft.com/kb/5003646 [5003636]: https://support.microsoft.com/kb/5003636 [5003638]: https://support.microsoft.com/kb/5003638 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4601060]: https://support.microsoft.com/kb/4601060 [5003667]: https://support.microsoft.com/kb/5003667 [5003697]: https://support.microsoft.com/kb/5003697 [5003671]: https://support.microsoft.com/kb/5003671 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5001402]: https://support.microsoft.com/kb/5001402 [4592510]: https://support.microsoft.com/kb/4592510 [5003711]: https://support.microsoft.com/kb/5003711 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [4052623]: https://support.microsoft.com/kb/4052623 [2.111]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.98]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.91]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.56]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.32]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## May 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-05 | [5003171] | Latest Cumulative Update(LCU) | [6.31] | May 11, 2021 | | Rel 21-05 | 4580325 | Flash update | [3.97], [4.90], [5.55], [6.31] | Oct 13, 2020 | | Rel 21-05 | [5003165] | IE Cumulative Updates | [2.110], [3.97], [4.90] | May 11, 2021 | | Rel 21-05 | [5003197] | Latest Cumulative Update(LCU) | [5.55] | May 11, 2021 | | Rel 21-05 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.110] | Oct 13, 2020 | | Rel 21-05 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.110] | Oct 13, 2020 | | Rel 21-05 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.90] | Oct 13, 2020 | | Rel 21-05 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.90] | Oct 13, 2020 | | Rel 21-05 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.97] | Oct 13, 2020 | | Rel 21-05 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.97] | Oct 13, 2020 | | Rel 21-05 | [4601060] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.31] | Feb 9, 2021 | | Rel 21-05 | [5003233] | Monthly Rollup  | [2.110] | May 11, 2021 | | Rel 21-05 | [5003208] | Monthly Rollup  | [3.97] | May 11, 2021 | | Rel 21-05 | [5003209] | Monthly Rollup  | [4.90] | May 11, 2021 | | Rel 21-05 | [5001401] | Servicing Stack update  | [3.97] | Apr 13, 2021 | | Rel 21-05 | [5001403] | Servicing Stack update  | [4.90] | Apr 13, 2021 | | Rel 21-05 OOB | [4578013] | Standalone Security Update  | [4.90] | Aug 19, 2020 | | Rel 21-05 | [5001402] | Servicing Stack update  | [5.55] | Apr 13, 2021 | | Rel 21-05 | [4592510] | Servicing Stack update  | [2.110] | Dec 8, 2020 | | Rel 21-05 | [5003243] | Servicing Stack update  | [6.31] | May 11, 2021 | | Rel 21-05 | [4494175] | Microcode  | [5.55] | Sep 1, 2020 | | Rel 21-05 | [4494174] | Microcode  | [6.31] | Sep 1, 2020 | [5003171]: https://support.microsoft.com/kb/5003171 [5003165]: https://support.microsoft.com/kb/5003165 [5003197]: https://support.microsoft.com/kb/5003197 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4601060]: https://support.microsoft.com/kb/4601060 [5003233]: https://support.microsoft.com/kb/5003233 [5003208]: https://support.microsoft.com/kb/5003208 [5003209]: https://support.microsoft.com/kb/5003209 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5001402]: https://support.microsoft.com/kb/5001402 [4592510]: https://support.microsoft.com/kb/4592510 [5003243]: https://support.microsoft.com/kb/5003243 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.110]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.97]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.90]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.55]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.31]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## April 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-04 | [5001342] | Latest Cumulative Update(LCU) | [6.30] | Apr 13, 2021 | | Rel 21-04 | 4580325 | Flash update | [3.96], [4.89], [5.54], [6.30] | Oct 13, 2020 | | Rel 21-04 | [5000800] | IE Cumulative Updates | [2.109], [3.96], [4.89] | Mar 9, 2021 | | Rel 21-04 | [5001347] | Latest Cumulative Update(LCU) | [5.54] | Apr 13, 2021 | | Rel 21-04 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.109] | Oct 13, 2020 | | Rel 21-04 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.109] | Oct 13, 2020 | | Rel 21-04 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.89] | Oct 13, 2020 | | Rel 21-04 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.89] | Oct 13, 2020 | | Rel 21-04 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.96] | Oct 13, 2020 | | Rel 21-04 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.96] | Oct 13, 2020 | | Rel 21-04 | [4601060] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.30] | Feb 9, 2021 | | Rel 21-04 | [5001335] | Monthly Rollup  | [2.109] | Mar 9, 2021 | | Rel 21-04 | [5001387] | Monthly Rollup  | [3.96] | Apr 13, 2021 | | Rel 21-04 | [5001382] | Monthly Rollup  | [4.89] | Apr 13, 2021 | | Rel 21-04 | [5001401] | Servicing Stack update  | [3.96] | Apr 13, 2021 | | Rel 21-04 | [5001403] | Servicing Stack update  | [4.89] | Apr 13, 2021 | | Rel 21-04 OOB | [4578013] | Standalone Security Update  | [4.89] | Aug 19, 2020 | | Rel 21-04 | [5001402] | Servicing Stack update  | [5.54] | Apr 13, 2021 | | Rel 21-04 | [4592510] | Servicing Stack update  | [2.109] | Dec 8, 2020 | | Rel 21-04 | [5001404] | Servicing Stack update  | [6.30] | Apr 13, 2021 | | Rel 21-04 | [4494175] | Microcode  | [5.54] | Sep 1, 2020 | | Rel 21-04 | [4494174] | Microcode  | [6.30] | Sep 1, 2020 | [5001342]: https://support.microsoft.com/kb/5001342 [5000800]: https://support.microsoft.com/kb/5000800 [5001347]: https://support.microsoft.com/kb/5001347 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4601060]: https://support.microsoft.com/kb/4601060 [5001335]: https://support.microsoft.com/kb/5001335 [5001387]: https://support.microsoft.com/kb/5001387 [5001382]: https://support.microsoft.com/kb/5001382 [5001401]: https://support.microsoft.com/kb/5001401 [5001403]: https://support.microsoft.com/kb/5001403 [4578013]: https://support.microsoft.com/kb/4578013 [5001402]: https://support.microsoft.com/kb/5001402 [4592510]: https://support.microsoft.com/kb/4592510 [5001404]: https://support.microsoft.com/kb/5001404 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.109]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.96]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.89]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.54]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.30]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## March 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-03 | [5000822] | Latest Cumulative Update(LCU) | [6.29] | Mar 9, 2021 | | Rel 21-03 | 4580325 | Flash update | [3.95], [4.88], [5.53], [6.29] | Oct 13, 2020 | | Rel 21-03 | [5000800] | IE Cumulative Updates | [2.108], [3.95], [4.88] | Mar 9, 2021 | | Rel 21-03 | [5000803] | Latest Cumulative Update(LCU) | [5.53] | Mar 9, 2021 | | Rel 21-03 | [4578952] | .NET Framework 3.5 Security and Quality Rollup  | [2.108] | Oct 13, 2020 | | Rel 21-03 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup  | [2.108] | Oct 13, 2020 | | Rel 21-03 | [4578953] | .NET Framework 3.5 Security and Quality Rollup  | [4.88] | Oct 13, 2020 | | Rel 21-03 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup  | [4.88] | Oct 13, 2020 | | Rel 21-03 | [4578950] | .NET Framework 3.5 Security and Quality Rollup  | [3.95] | Oct 13, 2020 | | Rel 21-03 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup  | [3.95] | Oct 13, 2020 | | Rel 21-03 | [4601060] | . NET Framework 3.5 and 4.7.2 Cumulative Update  | [6.29] | Feb 9, 2021 | | Rel 21-03 | [5000841] | Monthly Rollup  | [2.108] | Mar 9, 2021 | | Rel 21-03 | [5000847] | Monthly Rollup  | [3.95] | Mar 9, 2021 | | Rel 21-03 | [5000848] | Monthly Rollup  | [4.88] | Mar 9, 2021 | | Rel 21-03 | [4566426] | Servicing Stack update  | [3.95] | July 14, 2020 | | Rel 21-03 | [4566425] | Servicing Stack update  | [4.88] | July 14, 2020 | | Rel 21-03 OOB | [4578013] | Standalone Security Update  | [4.88] | Aug 19, 2020 | | Rel 21-03 | [4592510] | Servicing Stack update  | [2.108] | Dec 8, 2020 | | Rel 21-03 | [5000859] | Servicing Stack update  | [6.29] | Mar 9, 2021 | | Rel 21-03 | [4494175] | Microcode  | [5.53] | Sep 1, 2020 | | Rel 21-03 | [4494174] | Microcode  | [6.29] | Sep 1, 2020 | [5000822]: https://support.microsoft.com/kb/5000822 [5000800]: https://support.microsoft.com/kb/5000800 [5000803]: https://support.microsoft.com/kb/5000803 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4601060]: https://support.microsoft.com/kb/4601060 [5000841]: https://support.microsoft.com/kb/5000841 [5000847]: https://support.microsoft.com/kb/5000847 [5000848]: https://support.microsoft.com/kb/5000848 [4566426]: https://support.microsoft.com/kb/4566426 [4566425]: https://support.microsoft.com/kb/4566425 [4578013]: https://support.microsoft.com/kb/4578013 [4592510]: https://support.microsoft.com/kb/4592510 [5000859]: https://support.microsoft.com/kb/5000859 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.108]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.95]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.88]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.53]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.29]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## February 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-02 | [4601345] | Latest Cumulative Update(LCU) | [6.28] | Feb 9, 2021 | | Rel 21-02 | 4580325 | Flash update | [3.94], [4.87], [5.52], [6.28] | Oct 13, 2020 | | Rel 21-02 | [4586768] | IE Cumulative Updates | [2.107], [3.94], [4.87] | Nov 10, 2020 | | Rel 21-02 | [4601318] | Latest Cumulative Update(LCU) | [5.52] | Feb 9, 2021 | | Rel 21-02 | [4578952] | .NET Framework 3.5 Security and Quality Rollup | [2.107] | Jan 12, 2021 | | Rel 21-02 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup | [2.107] | Jan 12, 2021 | | Rel 21-02 | [4578953] | .NET Framework 3.5 Security and Quality Rollup | [4.87] | Jan 12, 2021 | | Rel 21-02 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup | [4.87] | Jan 12, 2021 | | Rel 21-02 | [4578950] | .NET Framework 3.5 Security and Quality Rollup | [3.94] | Jan 12, 2021 | | Rel 21-02 | [4578954] | . NET Framework 4.5.2 Security and Quality Rollup | [3.94] | Jan 12, 2021 | | Rel 21-02 | [4578966] | . NET Framework 3.5 and 4.7.2 Cumulative Update | [6.28] | Oct 13, 2020 | | Rel 21-02 | [4601347] | Monthly Rollup | [2.107] | Feb 9, 2021 | | Rel 21-02 | [4601348] | Monthly Rollup | [3.94] | Feb 9, 2021 | | Rel 21-02 | [4601384] | Monthly Rollup | [4.87] | Feb 9, 2021 | | Rel 21-02 | [4566426] | Servicing Stack update | [3.94] | July 14, 2020 | | Rel 21-02 | [4566425] | Servicing Stack update | [4.87] | July 14, 2020 | | Rel 21-02 OOB | [4578013] | Standalone Security Update | [4.87] | Aug 19, 2020 | | Rel 21-02 | [4601392] | Servicing Stack update | [5.52] | Feb 9, 2021 | | Rel 21-02 | [4592510] | Servicing Stack update | [2.107] | Dec 8, 2020 | | Rel 21-02 | [4601393] | Servicing Stack update | [6.28] | Feb 9, 2021 | | Rel 21-02 | [4494175] | Microcode | [5.52] | Sep 1, 2020 | | Rel 21-02 | [4494174] | Microcode | [6.28] | Sep 1, 2020 | [4601345]: https://support.microsoft.com/kb/4601345 [4586768]: https://support.microsoft.com/kb/4586768 [4601318]: https://support.microsoft.com/kb/4601318 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4578966]: https://support.microsoft.com/kb/4578966 [4601347]: https://support.microsoft.com/kb/4601347 [4601348]: https://support.microsoft.com/kb/4601348 [4601384]: https://support.microsoft.com/kb/4601384 [4566426]: https://support.microsoft.com/kb/4566426 [4566425]: https://support.microsoft.com/kb/4566425 [4578013]: https://support.microsoft.com/kb/4578013 [4601392]: https://support.microsoft.com/en-us/topic/february-9-2021-kb4601318-os-build-14393-4225-c5e3de6c-e3e6-ffb5-6197-48b9ce16446e [4592510]: https://support.microsoft.com/kb/4592510 [4601393]: https://support.microsoft.com/kb/4601393 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.107]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.94]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.87]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.52]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.28]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## January 2021 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 21-01 | [4598230] | Latest Cumulative Update (LCU) | [6.27] | Jan 12, 2021 | | Rel 21-01 | 4580325 | Flash update | [3.93], [4.86], [5.51], [6.27] | Oct 13, 2020 | | Rel 21-01 | [4586768] | IE Cumulative Updates | [2.106], [3.93], [4.86] | Nov 10, 2020 | | Rel 21-01 | [4598243] | Latest Cumulative Update (LCU) | [5.51] | Jan 12, 2021 | | Rel 21-01 | [4578952] | .NET Framework 3.5 Security and Quality Rollup | [2.106] | Jan 12, 2021 | | Rel 21-01 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup | [2.106] | Jan 12, 2021 | | Rel 21-01 | [4578953] | .NET Framework 3.5 Security and Quality Rollup | [4.86] | Jan 12, 2021 | | Rel 21-01 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup | [4.86] | Jan 12, 2021 | | Rel 21-01 | [4578950] | .NET Framework 3.5 Security and Quality Rollup | [3.93] | Jan 12, 2021 | | Rel 21-01 | [4578954] | .NET Framework 4.5.2 Security and Quality Rollup | [3.93] | Jan 12, 2021 | | Rel 21-01 | [4578966] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.27] | Oct 13, 2020 | | Rel 21-01 | [4598279] | Monthly Rollup | [2.106] | Jan 12, 2020 | | Rel 21-01 | [4598278] | Monthly Rollup | [3.93] | Jan 12, 2020 | | Rel 21-01 | [4598285] | Monthly Rollup | [4.86] | Jan 12, 2020 | | Rel 21-01 | [4566426] | Servicing Stack update | [3.93] | Jul 14, 2020 | | Rel 21-01 | [4566425] | Servicing Stack update | [4.86] | Jul 14, 2020 | | Rel 21-01 OOB | [4578013] | Standalone Security Update | [4.86] | Aug 19, 2020 | | Rel 21-01 | [4576750] | Servicing Stack update | [5.51] | Sep 8, 2020 | | Rel 21-01 | [4592510] | Servicing Stack update | [2.106] | Dec 8, 2020 | | Rel 21-01 | [4598480] | Servicing Stack update | [6.27] | Jan 12, 2021 | | Rel 21-01 | [4494175] | Microcode | [5.51] | Sep 1, 2020 | | Rel 21-01 | [4494174] | Microcode | [6.27] | Sep 3, 2020 | [4598230]: https://support.microsoft.com/kb/4598230 [4586768]: https://support.microsoft.com/kb/4586768 [4598243]: https://support.microsoft.com/kb/4598243 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4578966]: https://support.microsoft.com/kb/4578966 [4598279]: https://support.microsoft.com/kb/4598279 [4598278]: https://support.microsoft.com/kb/4598278 [4598285]: https://support.microsoft.com/kb/4598285 [4566426]: https://support.microsoft.com/kb/4566426 [4566425]: https://support.microsoft.com/kb/4566425 [4578013]: https://support.microsoft.com/kb/4578013 [4576750]: https://support.microsoft.com/kb/4576750 [4592510]: https://support.microsoft.com/kb/4592510 [4598480]: https://support.microsoft.com/kb/4598480 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.106]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.93]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.86]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.51]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.27]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## December 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-12 | [4592440] | Latest Cumulative Update | [6.26] | Dec 8, 2020 | | Rel 20-12 | 4580325 | Flash update | [3.92], [4.85], [5.50], [6.26] | Oct 13, 2020 | | Rel 20-12 | [4586768] | IE Cumulative Updates | [2.105], [3.92], [4.85] | Nov 10, 2020 | | Rel 20-12 | [4593226] | Latest Cumulative Update | [5.50] | Dec 8, 2020 | | Rel 20-12 | [4052623] | Defender for Cloud | [5.50], [6.26] | Dec 13, 2020 | | Rel 20-12 | [4578952] | .NET Framework 3.5 Security and Quality Rollup | [2.105] | Nov 10, 2020 | | Rel 20-12 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup | [2.105] | Nov 10, 2020 | | Rel 20-12 | [4578953] | .NET Framework 3.5 Security and Quality Rollup | [4.85] | Nov 10, 2020 | | Rel 20-12 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup | [4.85] | Nov 10, 2020 | | Rel 20-12 | [4578950] | .NET Framework 3.5 Security and Quality Rollup | [3.92] | Nov 10, 2020 | | Rel 20-12 | [4578954] | .NET Framework 4.5.2 Security and Quality Rollup | [3.92] | Nov 10, 2020 | | Rel 20-12 | [4578966] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.26] | Oct 13, 2020 | | Rel 20-12 | [4592471] | Monthly Rollup | [2.105] | Dec 8, 2020 | | Rel 20-12 | [4592468] | Monthly Rollup | [3.92] | Dec 8, 2020 | | Rel 20-12 | [4592484] | Monthly Rollup | [4.85] | Dec 8, 2020 | | Rel 20-12 | [4566426] | Servicing Stack update | [3.92] | Jul 14, 2020 | | Rel 20-12 | [4566425] | Servicing Stack update | [4.85] | Jul 14, 2020 | | Rel 20-12 OOB | [4578013] | Standalone Security Update | [4.85] | Aug 19, 2020 | | Rel 20-12 | [4576750] | Servicing Stack update | [5.50] | Sep 8, 2020 | | Rel 20-12 | [4592510] | Servicing Stack update | [2.105] | Dec 8, 2020 | | Rel 20-12 | [4587735] | Servicing Stack update | [6.26] | Nov 10, 2020 | | Rel 20-12 | [4494175] | Microcode | [5.50] | Sep 1, 2020 | | Rel 20-12 | [4494174] | Microcode | [6.26] | Sep 3, 2020 | [4592440]: https://support.microsoft.com/kb/4592440 [4586768]: https://support.microsoft.com/kb/4586768 [4593226]: https://support.microsoft.com/kb/4593226 [4052623]: https://support.microsoft.com/kb/4052623 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4578966]: https://support.microsoft.com/kb/4578966 [4592471]: https://support.microsoft.com/kb/4592471 [4592468]: https://support.microsoft.com/kb/4592468 [4592484]: https://support.microsoft.com/kb/4592484 [4566426]: https://support.microsoft.com/kb/4566426 [4566425]: https://support.microsoft.com/kb/4566425 [4578013]: https://support.microsoft.com/kb/4578013 [4576750]: https://support.microsoft.com/kb/4576750 [4592510]: https://support.microsoft.com/kb/4592510 [4587735]: https://support.microsoft.com/kb/4587735 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.105]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.92]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.85]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.50]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.26]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## November 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-11 OOB | [4594442] | Latest Cumulative Update | [6.25] | Nov 17, 2020 | | Rel 20-11 OOB | [4594441] | Latest Cumulative Update | [5.49] | Nov 19, 2020 | | Rel 20-11 | 4580325 | Flash Update | [3.91], [4.84], [5.49], [6.25] | Oct 13, 2020 | | Rel 20-11 | [4586768] | IE Cumulative Update | [2.104], [3.91], [4.84] | Nov 10, 2020 | | Rel 20-11 | [4578952] | .NET Framework 3.5 Security and Quality Rollup | [2.104] | Nov 10, 2020 | | Rel 20-11 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup | [2.104] | Nov 10, 2020 | | Rel 20-11 | [4578953] | .NET Framework 3.5 Security and Quality Rollup | [4.84] | Nov 10, 2020 | | Rel 20-11 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup | [4.84] | Nov 10, 2020 | | Rel 20-11 | [4578950] | .NET Framework 3.5 Security and Quality Rollup | [3.91] | Nov 10, 2020 | | Rel 20-11 | [4578954] | .NET Framework 4.5.2 Security and Quality Rollup | [3.91] | Nov 10, 2020 | | Rel 20-11 | [4578966] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.25] | Oct 13, 2020 | | Rel 20-11 | [4586827] | Monthly Rollup | [2.104] | Nov 10, 2020 | | Rel 20-11 | [4586834] | Monthly Rollup | [3.91] | Nov 10, 2020 | | Rel 20-11 | [4586845] | Monthly Rollup | [4.84] | Nov 10, 2020 | | Rel 20-11 | [4566426] | Servicing Stack update | [3.91] | Jul 14, 2020 | | Rel 20-11 | [4566425] | Servicing Stack update | [4.84] | Jul 14, 2020 | | Rel 20-11 OOB | [4578013] | Standalone Security Update | [4.84] | Aug 19, 2020 | | Rel 20-11 | [4576750] | Servicing Stack update | [5.49] | Sep 8, 2020 | | Rel 20-11 | [4580970] | Servicing Stack update | [2.104] | Oct 13, 2020 | | Rel 20-11 | [4587735] | Servicing Stack update | [6.25] | Nov 10, 2020 | | Rel 20-11 | [4494175] | Microcode | [5.49] | Sep 1, 2020 | | Rel 20-11 | [4494174] | Microcode | [6.25] | Sep 3, 2020 | [4594442]: https://support.microsoft.com/kb/4594442 [4594441]: https://support.microsoft.com/kb/4594441 [4586768]: https://support.microsoft.com/kb/4586768 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4578966]: https://support.microsoft.com/kb/4578966 [4586827]: https://support.microsoft.com/kb/4586827 [4586834]: https://support.microsoft.com/kb/4586834 [4586845]: https://support.microsoft.com/kb/4586845 [4566426]: https://support.microsoft.com/kb/4566426 [4566425]: https://support.microsoft.com/kb/4566425 [4578013]: https://support.microsoft.com/kb/4578013 [4576750]: https://support.microsoft.com/kb/4576750 [4580970]: https://support.microsoft.com/kb/4580970 [4587735]: https://support.microsoft.com/kb/4587735 [4494175]: https://support.microsoft.com/kb/4494175 [4494174]: https://support.microsoft.com/kb/4494174 [2.104]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.91]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.84]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.49]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.25]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## October 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-10 | [4577010] | IE Cumulative Update | [2.103], [3.90], [4.83] | Sep 8, 2020 | | Rel 20-10 | 4580325 | Flash Update | [3.90], [4.83], [5.48], [6.24] | Oct 13, 2020 | | Rel 20-10 | [4577668] | Latest Cumulative Update | [6.24] | Oct 13, 2020 | | Rel 20-10 | [4580346] | Latest Cumulative Update | [5.48] | Oct 13, 2020 | | Rel 20-10 | [4580970] | Servicing Stack update | [2.103] | Oct 13, 2020 | | Rel 20-10 | [4580345] | Monthly Rollup | [2.103] | Oct 13, 2020 | | Rel 20-10 | [4578952] | .NET Framework 3.5.1 Security and Quality Rollup | [2.103] | Oct 13, 2020 | | Rel 20-10 | [4578955] | .NET Framework 4.5.2 Security and Quality Rollup | [2.103] | Oct 13, 2020 | | Rel 20-10 | [4566426] | Servicing Stack update | [3.90] | Jul 14, 2020 | | Rel 20-10 | [4580382] | Monthly Rollup | [3.90] | Oct 13, 2020 | | Rel 20-10 | [4578950] | .NET Framework 3.5 Security and Quality Rollup | [3.90] | Oct 13, 2020 | | Rel 20-10 | [4578954] | .NET Framework 4.5.2 Security and Quality Rollup | [3.90] | Oct 13, 2020 | | Rel 20-10 | [4566425] | Servicing Stack update | [4.83] | Jul 14, 2020 | | Rel 20-10 | [4580347] | Monthly Rollup | [4.83] | Oct 13, 2020 | | Rel 20-10 | [4578953] | .NET Framework 3.5 Security and Quality Rollup | [4.83] | Oct 13, 2020 | | Rel 20-10 | [4578956] | .NET Framework 4.5.2 Security and Quality Rollup | [4.83] | Oct 13, 2020 | | Rel 20-10 | [4578013] | Standalone Security Update | [4.83] | Aug 19, 2020 | | Rel 20-10 | [4576750] | Servicing Stack update | [5.48] | Sep 8, 2020 | | Rel 20-10 | [4494175] | Microcode | [5.48] | Sep 1, 2020 | | Rel 20-10 | [4577667] | Servicing Stack Update | [6.24] | Oct 13, 2020 | | Rel 20-10 | [4578966] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.24] | Oct 13, 2020 | | Rel 20-10 | [4494174] | Microcode | [6.24] | Sep 3, 2020 | [4577010]: https://support.microsoft.com/kb/4577010 [4577668]: https://support.microsoft.com/kb/4577668 [4580346]: https://support.microsoft.com/kb/4580346 [4580970]: https://support.microsoft.com/kb/4580970 [4580345]: https://support.microsoft.com/kb/4580345 [4578952]: https://support.microsoft.com/kb/4578952 [4578955]: https://support.microsoft.com/kb/4578955 [4566426]: https://support.microsoft.com/kb/4566426 [4580382]: https://support.microsoft.com/kb/4580382 [4578950]: https://support.microsoft.com/kb/4578950 [4578954]: https://support.microsoft.com/kb/4578954 [4566425]: https://support.microsoft.com/kb/4566425 [4580347]: https://support.microsoft.com/kb/4580347 [4578953]: https://support.microsoft.com/kb/4578953 [4578956]: https://support.microsoft.com/kb/4578956 [4578013]: https://support.microsoft.com/kb/4578013 [4576750]: https://support.microsoft.com/kb/4576750 [4494175]: https://support.microsoft.com/kb/4494175 [4577667]: https://support.microsoft.com/kb/4577667 [4578966]: https://support.microsoft.com/kb/4578966 [4494174]: https://support.microsoft.com/kb/4494174 [2.103]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.90]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.83]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.48]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.24]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## September 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-09 | [4577010] | Internet Explorer | [2.102], [3.89], [4.82] | Sep 8, 2020 | | Rel 20-09 | [4561600] | Flash update | [3.89], [4.82], [5.47], [6.23] | Sep 8, 2020 | | Rel 20-09 | [4577015] | Latest Cumulative Update(LCU) | [5.47] | Sep 8, 2020 | | Rel 20-09 | [4570333] | Latest Cumulative Update(LCU) | [6.23] | Sep 8, 2020 | | Rel 20-09 | [4570673] | Servicing Stack update | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4577051] | Monthly Rollup | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4569767] | .NET Framework 3.5 Security and Quality Rollup | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4569780] | .NET Framework 4.5.2 Security and Quality Rollup | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4566426] | Servicing Stack update | [3.89] | Sep 8, 2020 | | Rel 20-09 | [4577038] | Monthly Rollup | [3.89] | Sep 8, 2020 | | Rel 20-09 | [4569765] | .NET Framework 3.5 Security and Quality Rollup | [3.89] | Sep 8, 2020 | | Rel 20-09 | [4569779] | .NET Framework 4.5.2 Security and Quality Rollup | [3.89] | Sep 8, 2020 | | Rel 20-09 | [4566425] | Servicing Stack update | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4577066] | Monthly Rollup | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4569768] | .NET Framework 3.5 Security and Quality Rollup | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4569778] | NET Framework 4.5.2 Security and Quality Rollup | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4578013] | Security Update | [2.102] | Sep 8, 2020 | | Rel 20-09 | [4576750] | Servicing Stack update | [5.47] | Sep 8, 2020 | | Rel 20-09 | [4494175] | Microcode | [5.47] | Sep 8, 2020 | | Rel 20-09 | [4570332] | Servicing Stack update | [6.23] | Sep 8, 2020 | | Rel 20-09 | [4570720] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.23] | Sep 8, 2020 | | Rel 20-09 | [4494174] | Microcode | [6.23] | Sep 8, 2020 | [4577010]: https://support.microsoft.com/kb/4577010 [4561600]: https://support.microsoft.com/kb/4561600 [4577015]: https://support.microsoft.com/kb/4577015 [4570333]: https://support.microsoft.com/kb/4570333 [4570673]: https://support.microsoft.com/kb/4570673 [4577051]: https://support.microsoft.com/kb/4577051 [4569767]: https://support.microsoft.com/kb/4569767 [4569780]: https://support.microsoft.com/kb/4569780 [4566426]: https://support.microsoft.com/kb/4566426 [4577038]: https://support.microsoft.com/kb/4577038 [4569765]: https://support.microsoft.com/kb/4569765 [4569779]: https://support.microsoft.com/kb/4569779 [4566425]: https://support.microsoft.com/kb/4566425 [4577066]: https://support.microsoft.com/kb/4577066 [4569768]: https://support.microsoft.com/kb/4569768 [4569778]: https://support.microsoft.com/kb/4569778 [4578013]: https://support.microsoft.com/kb/4578013 [4576750]: https://support.microsoft.com/kb/4576750 [4494175]: https://support.microsoft.com/kb/4494175 [4570332]: https://support.microsoft.com/kb/4570332 [4570720]: https://support.microsoft.com/kb/4570720 [4494174]: https://support.microsoft.com/kb/4494174 [2.102]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.89]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.82]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.47]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.23]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## August 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-08 | [4571687] | IE Cumulative Update | [2.101], [3.88], [4.81] | Aug 11, 2020 | | Rel 20-08 | [4561600] | Flash Update | [3.88], [4.81], [5.46], [6.22] | Jun 9, 2020 | | Rel 20-08 | [4571694] | Latest Cumulative Update | [6.22] | Aug 11, 2020 | | Rel 20-08 | [4565349] | Latest Cumulative Update | [5.46] | Aug 11, 2020 | | Rel 20-08 | [4570673] | Servicing Stack Update | [2.101] | Aug 11, 2020 | | Rel 20-08 | [4571729] | Monthly Rollup | [2.101] | Aug 11, 2020 | | Rel 20-08 | [4569767] | .NET Framework 3.5.1 Security and Quality Rollup | [2.101] | Aug 11, 2020 | | Rel 20-08 | [4569780] | .NET Framework 4.5.2 Security and Quality Rollup | [2.101] | Aug 11, 2020 | | Rel 20-08 | [4569765] | .NET Framework 3.5 Security and Quality Rollup | [3.88] | Aug 11, 2020 | | Rel 20-08 | [4569779] | .NET Framework 4.5.2 Security and Quality Rollup | [3.88] | Aug 11, 2020 | | Rel 20-08 | [4566426] | Servicing Stack Update | [3.88] | Jul 14, 2020 | | Rel 20-08 | [4571736] | Monthly Rollup | [3.88] | Aug 11, 2020 | | Rel 20-08 | [4566425] | Servicing Stack Update | [4.81] | Jul 14, 2020 | | Rel 20-08 | [4571703] | Monthly Rollup | [4.81] | Aug 11, 2020 | | Rel 20-08 | [4569768] | .NET Framework 3.5 Security and Quality Rollup | [4.81] | Aug 11, 2020 | | Rel 20-08 | [4569778] | .NET Framework 4.5.2 Security and Quality Rollup | [4.81] | Aug 11, 2020 | | Rel 20-08 | [4494175] | Microcode | [5.46] | Feb 25, 2020 | | Rel 20-08 | [4565912] | Servicing Stack Update | [5.46] | Jul 14, 2020 | | Rel 20-08 | [4569776] | .NET Framework 3.5 and 4.7.2 Cumulative Update | [6.22] | Aug 11, 2020 | | Rel 20-08 | [4566424] | Servicing Stack Update | [6.22] | Aug 11, 2020 | [4571687]: https://support.microsoft.com/kb/4571687 [4561600]: https://support.microsoft.com/kb/4561600 [4571694]: https://support.microsoft.com/kb/4571694 [4565349]: https://support.microsoft.com/kb/4565349 [4570673]: https://support.microsoft.com/kb/4570673 [4571729]: https://support.microsoft.com/kb/4571729 [4569767]: https://support.microsoft.com/kb/4569767 [4569780]: https://support.microsoft.com/kb/4569780 [4569765]: https://support.microsoft.com/kb/4569765 [4569779]: https://support.microsoft.com/kb/4569779 [4566426]: https://support.microsoft.com/kb/4566426 [4571736]: https://support.microsoft.com/kb/4571736 [4566425]: https://support.microsoft.com/kb/4566425 [4571703]: https://support.microsoft.com/kb/4571703 [4569768]: https://support.microsoft.com/kb/4569768 [4569778]: https://support.microsoft.com/kb/4569778 [4494175]: https://support.microsoft.com/kb/4494175 [4565912]: https://support.microsoft.com/kb/4565912 [4569776]: https://support.microsoft.com/kb/4569776 [4566424]: https://support.microsoft.com/kb/4566424 [2.101]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.88]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.81]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.46]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.22]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## July 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-07 | [4565479] | Internet Explorer | [2.100], [3.87], [4.80] | Jul 14, 2020 | | Rel 20-07 | [4565511] | Latest Cumulative Update (LCU) | [5.45] | Jul 14, 2020 | | Rel 20-07 | [4558998] | Latest Cumulative Update (LCU) | [6.21] | Jul 14, 2020 | | Rel 20-07 | [4565524] | Monthly Rollup | [2.100] | Jul 14, 2020 | | Rel 20-07 | [4565616] | Monthly Rollup | [2.100] | Jul 16, 2020 | | Rel 20-07 | [4565354] | Servicing Stack update | [2.100] | Jul 14, 2020 | | Rel 20-07 | [4565612] | Monthly Rollup | [2.100] | Jul 14, 2020 | | Rel 20-07 | [4565615] | Monthly Rollup | [3.87] | Jul 14, 2020 | | Rel 20-07 | [4566426] | Servicing Stack update | [3.87] | Jul 14, 2020 | | Rel 20-07 | [4565537] | Monthly Rollup | [3.87] | Jul 14, 2020 | | Rel 20-07 | [4565610] | Monthly Rollup | [3.87] | Jul 14, 2020 | | Rel 20-07 | [4565541] | Monthly Rollup | [4.80] | Jul 14, 2020 | | Rel 20-07 | [4566425] | Servicing Stack update | [4.80] | Jul 14, 2020 | | Rel 20-07 | [4565614] | Monthly Rollup | [4.80] | Jul 14, 2020 | | Rel 20-07 | [4565613] | Monthly Rollup | [4.80] | Jul 14, 2020 | | Rel 20-07 | [4565912] | Servicing Stack update | [5.45] | Jul 14, 2020 | | Rel 20-07 | [4565628] | Monthly Rollup | [5.45] | Jul 14, 2020 | | Rel 20-07 | [4494175] | Microcode | [5.45] | Feb 25, 2020 | | Rel 20-07 | [4565632] | Monthly Rollup | [6.21] | Jul 14, 2020 | | Rel 20-07 | [4558997] | Servicing Stack update | [6.21] | Jul 14, 2020 | | Rel 20-07 | [4494174] | Microcode | [6.21] | Feb 25, 2020 | [4565479]: https://support.microsoft.com/kb/4565479 [4565511]: https://support.microsoft.com/kb/4565511 [4558998]: https://support.microsoft.com/kb/4558998 [4565524]: https://support.microsoft.com/kb/4565524 [4565616]: https://support.microsoft.com/kb/4565616 [4565354]: https://support.microsoft.com/kb/4565354 [4565612]: https://support.microsoft.com/kb/4565612 [4565615]: https://support.microsoft.com/kb/4565615 [4566426]: https://support.microsoft.com/kb/4566426 [4565537]: https://support.microsoft.com/kb/4565537 [4565610]: https://support.microsoft.com/kb/4565610 [4565541]: https://support.microsoft.com/kb/4565541 [4566425]: https://support.microsoft.com/kb/4566425 [4565614]: https://support.microsoft.com/kb/4565614 [4565613]: https://support.microsoft.com/kb/4565613 [4565912]: https://support.microsoft.com/kb/4565912 [4565628]: https://support.microsoft.com/kb/4565628 [4494175]: https://support.microsoft.com/kb/4494175 [4565632]: https://support.microsoft.com/kb/4565632 [4558997]: https://support.microsoft.com/kb/4558997 [4494174]: https://support.microsoft.com/kb/4494174 [2.100]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.87]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.80]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.45]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.21]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## June 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-06 | [4561603] | Internet Explorer | [2.99], [3.86], [4.79] | Jun 9, 2020 | | Rel 20-06 | [4561616] | Latest Cumulative Update(LCU) | [5.44] | Jun 9, 2020 | | Rel 20-06 | [4561608] | Latest Cumulative Update(LCU) | [6.20] | Jun 9, 2020 | | Rel 20-06 | [4562030] | Servicing Stack update | [2.99] | Jun 9, 2020 | | Rel 20-06 | [4561643] | Monthly Rollup | [2.99] | Jun 9, 2020 | | Rel 20-06 | [4562252] | Servicing Stack update | [3.86] | Jun 9, 2020 | | Rel 20-06 | [4561612] | Monthly Rollup | [3.86] | Jun 9, 2020 | | Rel 20-06 | [4561600] | Flash | [3.86], [4.79], [5.44], [6.20] | Jun 9, 2020 | | Rel 20-06 | [4562253] | Servicing Stack update | [4.79] | Jun 9, 2020 | | Rel 20-06 | [4561666] | Monthly Rollup | [4.79] | Jun 9, 2020 | | Rel 20-06 | [4562561] | Servicing Stack update | [5.44] | Jun 9, 2020 | | Rel 20-06 | [4562562] | Servicing Stack update | [6.20] | Jun 9, 2020 | [4561603]: https://support.microsoft.com/kb/4561603 [4561616]: https://support.microsoft.com/kb/4561616 [4561608]: https://support.microsoft.com/kb/4561608 [4562030]: https://support.microsoft.com/kb/4562030 [4561643]: https://support.microsoft.com/kb/4561643 [4562252]: https://support.microsoft.com/kb/4562252 [4561612]: https://support.microsoft.com/kb/4561612 [4561600]: https://support.microsoft.com/kb/4561600 [4562253]: https://support.microsoft.com/kb/4562253 [4561666]: https://support.microsoft.com/kb/4561666 [4562561]: https://support.microsoft.com/kb/4562561 [4562562]: https://support.microsoft.com/kb/4562562 [2.99]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.86]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.79]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.44]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.20]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## May 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-05 | [4556798] | Internet Explorer  | [2.98], [3.85], [4.78] | May 12, 2020 | | Rel 20-05 | [4556813] | Latest Cumulative Update(LCU)  | [5.43] | May 12, 2020 | | Rel 20-05 | [4551853] | Latest Cumulative Update(LCU)  | [6.19] | May 12, 2020 | | Rel 20-05 | [4552940] | Monthly Rollup  | [2.98] | May 12, 2020 | | Rel 20-05 | [4556836] | Monthly Rollup  | [2.98] | May 12, 2020 | | Rel 20-05 | [4555449] | Servicing Stack update  | [2.98] | May 12, 2020 | | Rel 20-05  | [4552920] | Monthly Rollup  | [2.98] | May 12, 2020 | | Rel 20-05 | [4552979] | Monthly Rollup  | [3.85] | May 12, 2020 | | Rel 20-05 | [4556840] | Monthly Rollup  | [3.85] | May 12, 2020 | | Rel 20-05 | [4552947] | Monthly Rollup  | [3.85] | May 12, 2020 | | Rel 20-05 | [4552982] | Monthly Rollup  | [3.85] | May 12, 2020 | | Rel 20-05 | [4552946] | Monthly Rollup  | [4.78] | May 12, 2020 | | Rel 20-05 | [4556846] | Monthly Rollup  | [4.78] | May 12, 2020 | | Rel 20-05 | [4550994] | Servicing Stack update  | [5.43] | Apr 14, 2020 | | Rel 20-05 | [4552924] | Monthly Rollup  | [6.19] | May 12, 2020 | | Rel 20-05 | [4549947] | Servicing Stack update  | [6.19] | Apr 14, 2020 | [4556798]: https://support.microsoft.com/kb/4556798 [4556813]: https://support.microsoft.com/kb/4556813 [4551853]: https://support.microsoft.com/kb/4551853 [4552940]: https://support.microsoft.com/kb/4552940 [4556836]: https://support.microsoft.com/kb/4556836 [4555449]: https://support.microsoft.com/kb/4555449 [4552920]: https://support.microsoft.com/kb/4552920 [4552979]: https://support.microsoft.com/kb/4552979 [4556840]: https://support.microsoft.com/kb/4556840 [4552947]: https://support.microsoft.com/kb/4552947 [4552982]: https://support.microsoft.com/kb/4552982 [4552946]: https://support.microsoft.com/kb/4552946 [4556846]: https://support.microsoft.com/kb/4556846 [4550994]: https://support.microsoft.com/kb/4550994 [4552924]: https://support.microsoft.com/kb/4552924 [4549947]: https://support.microsoft.com/kb/4549947 [2.98]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.85]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.78]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.43]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.19]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## April 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-04  | [4550965] | Windows Security  | [2.97] | Apr 14, 2020 | | Rel 20-04  | [4550905] | Internet Explorer  | [2.97], [3.84], [4.77] | Apr 14, 2020 | | Rel 20-04  | [4550971] | Windows Security  | [3.84] | Apr 14, 2020 | | Rel 20-04  | [4550970] | Windows Security  | [4.77] | Apr 14, 2020 | | Rel 20-04  | [4550929] | Latest Cumulative Update(LCU)  | [5.42] | Apr 14, 2020 | | Rel 20-04  | [4549949] | Latest Cumulative Update(LCU)  | [6.18] | Apr 14, 2020 | | Rel 20-04  | [4540688] | Monthly Rollup  | [2.97] | Mar 10, 2020 | | Rel 20-04  | [4550735] | Servicing Stack update  | [2.97] | Mar 10, 2020 | | Rel 20-04  | [4540726] | Servicing Stack update  | [3.84] | Mar 10, 2020 | | Rel 20-04  | [4541510] | Monthly Rollup  | [3.84] | Mar 10, 2020 | | Rel 20-04  | [4541509] | Monthly Rollup  | [4.77] | Mar 10, 2020 | | Rel 20-04  | [4540725] | Servicing Stack update  | [4.77] | Mar 10, 2020 | | Rel 20-04  | [4540723] | Servicing Stack update  | [5.42] | Mar 10, 2020 | | Rel 20-04  | [4539571] | Servicing Stack update  | [6.18] | Mar 10, 2020 | [4550965]: https://support.microsoft.com/kb/4550965 [4550905]: https://support.microsoft.com/kb/4550905 [4550971]: https://support.microsoft.com/kb/4550971 [4550970]: https://support.microsoft.com/kb/4550970 [4550929]: https://support.microsoft.com/kb/4550929 [4549949]: https://support.microsoft.com/kb/4549949 [4540688]: https://support.microsoft.com/kb/4540688 [4550735]: https://support.microsoft.com/kb/4550735 [4540726]: https://support.microsoft.com/kb/4540726 [4541510]: https://support.microsoft.com/kb/4541510 [4541509]: https://support.microsoft.com/kb/4541509 [4540725]: https://support.microsoft.com/kb/4540725 [4540723]: https://support.microsoft.com/kb/4540723 [4539571]: https://support.microsoft.com/kb/4539571 [2.97]: ./cloud-services-guestos-update-matrix.md#family-2-releases [3.84]: ./cloud-services-guestos-update-matrix.md#family-3-releases [4.77]: ./cloud-services-guestos-update-matrix.md#family-4-releases [5.42]: ./cloud-services-guestos-update-matrix.md#family-5-releases [6.18]: ./cloud-services-guestos-update-matrix.md#family-6-releases ## March 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-03 | [4541500] | Windows Security | [2.96] | Mar 10, 2020 | | Rel 20-03 | [4540671] | Internet Explorer | [2.96], [3.83], [4.76] | Mar 10, 2020 | | Rel 20-03 | [4540694] | Windows Security | [3.83] | Mar 10, 2020 | | Rel 20-03 | [4541505] | Windows Security | [4.76] | Mar 10, 2020 | | Rel 20-03 | [4540670] | Latest Cumulative Update(LCU) | [5.41] | Mar 10, 2020 | | Rel 20-03 | [4538461] | Latest Cumulative Update(LCU) | [6.17] | Mar 10, 2020 | | Rel 20-03 | [4537820] | Monthly Rollup | [2.96] | Feb 11, 2020 | | Rel 20-03 | [4537814] | Monthly Rollup | [3.83] | Feb 11, 2020 | | Rel 20-03 | [4537821] | Monthly Rollup | [4.76] | Feb 11, 2020 | [4541500]: https://support.microsoft.com/kb/4541500 [4540671]: https://support.microsoft.com/kb/4540671 [4540694]: https://support.microsoft.com/kb/4540694 [4541505]: https://support.microsoft.com/kb/4541505 [4540670]: https://support.microsoft.com/kb/4540670 [4538461]: https://support.microsoft.com/kb/4538461 [4537820]: https://support.microsoft.com/kb/4537820 [4537814]: https://support.microsoft.com/kb/4537814 [4537821]: https://support.microsoft.com/kb/4537821 [6.17]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.41]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.76]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.83]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.96]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## February 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-02 | [4537767] | Internet Explorer | [2.95], [3.82], [4.75] | Feb 11, 2020 | | Rel 20-02 | [4537813] | Windows Security | [2.95] | Feb 11, 2020 | | Rel 20-02 | [4537794] | Windows Security | [3.82] | Feb 11, 2020 | | Rel 20-02 | [4537803] | Windows Security | [4.75] | Feb 11, 2020 | | Rel 20-02 | [4537764] | Latest Cumulative Update(LCU) | [5.40] | Feb 11, 2020 | | Rel 20-02 | [4532691] | Latest Cumulative Update(LCU) | [6.16] | Feb 11, 2020 | | Rel 20-02 | [4534310] | Monthly Rollup | [2.95] | Jan 14, 2020 | | Rel 20-02 | [4536952] | Servicing Stack update(SSU) | [2.95] | Jan 14, 2020 | | Rel 20-02 | [4537829] | Servicing Stack update(SSU) | [2.95] | Feb 11, 2020 | | Rel 20-02 | [4538483] | Extended security updates(ESU) | [2.95] | Feb 11, 2020 | | Rel 20-02 | [4537820] | Monthly Rollup | [2.95] | Feb 11, 2020 | | Rel 20-02 | [4537759] | Security Update(Flash) | [3.82], [4.75] | Feb 11, 2020 | | Rel 20-02 | [4534283] | Monthly Rollup | [3.82] | Jan 14, 2020 | | Rel 20-02 | [4532920] | Servicing Stack update(SSU) | [3.82] | Dec 10, 2020 | | Rel 20-02 | [4534297] | Non-Security | [4.75] | Jan 14, 2020 | [4537767]: https://support.microsoft.com/kb/4537767 [4537813]: https://support.microsoft.com/kb/4537813 [4537794]: https://support.microsoft.com/kb/4537794 [4537803]: https://support.microsoft.com/kb/4537803 [4537764]: https://support.microsoft.com/kb/4537764 [4532691]: https://support.microsoft.com/kb/4532691 [4534310]: https://support.microsoft.com/kb/4534310 [4536952]: https://support.microsoft.com/kb/4536952 [4537829]: https://support.microsoft.com/kb/4537829 [4538483]: https://support.microsoft.com/kb/4538483 [4537820]: https://support.microsoft.com/kb/4537820 [4537759]: https://support.microsoft.com/kb/4537759 [4534283]: https://support.microsoft.com/kb/4534283 [4532920]: https://support.microsoft.com/kb/4532920 [4534297]: https://support.microsoft.com/kb/4534297 [6.16]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.40]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.75]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.82]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.95]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## January 2020 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 20-01  | [4532960] | Windows Security  | [2.94] | Jan 14, 2020 | | Rel 20-01  | [4534251] | Internet Explorer  | [2.94] | Jan 14, 2020 | | Rel 20-01  | [4534314] | Windows Security  | [2.94] | Jan 14, 2020 | | Rel 20-01  | [4532958] | Windows Security  | [3.81] | Jan 14, 2020 | | Rel 20-01  | [4532963] | Windows Security  | [3.81] | Jan 14, 2020 | | Rel 20-01  | [4534251] | Internet Explorer  | [3.81] | Jan 14, 2020 | | Rel 20-01  | [4534288] | Windows Security  | [3.81] | Jan 14, 2020 | | Rel 20-01  | [4532961] | Windows Security  | [4.74] | Jan 14, 2020 | | Rel 20-01  | [4532962] | Windows Security  | [4.74] | Jan 14, 2020 | | Rel 20-01  | [4534251] | Internet Explorer  | [4.74] | Jan 14, 2020 | | Rel 20-01  | [4534309] | Windows Security  | [4.74] | Jan 14, 2020 | | Rel 20-01  | [4494175] | Microcode v3  | [5.39] | Aug 29, 2019 | | Rel 20-01  | [4534271] | LCU  | [5.39] | Jan 14, 2020 | | Rel 20-01  | [4494174] | Microcode v4  | [6.15] | Aug 29, 2019 | | Rel 20-01  | [4532947] | Windows Security  | [6.15] | Jan 14, 2020 | | Rel 20-01  | [4534273] | LCU  | [6.15] | Jan 14, 2020 | | Rel 20-01  | [4530734] | Monthly Rollup  | [2.94] | Dec 10, 2019 | | Rel 20-01  | [4530691] | Monthly Rollup   | [3.81] | Dec 10, 2019 | | Rel 20-01  | [4530702] | Monthly Rollup  | [4.74] | Dec 10, 2019 | [4532960]: https://support.microsoft.com/kb/4532960 [4534251]: https://support.microsoft.com/kb/4534251 [4534314]: https://support.microsoft.com/kb/4534314 [4532958]: https://support.microsoft.com/kb/4532958 [4532963]: https://support.microsoft.com/kb/4532963 [4534251]: https://support.microsoft.com/kb/4534251 [4534288]: https://support.microsoft.com/kb/4534288 [4532961]: https://support.microsoft.com/kb/4532961 [4532962]: https://support.microsoft.com/kb/4532962 [4534251]: https://support.microsoft.com/kb/4534251 [4534309]: https://support.microsoft.com/kb/4534309 [4494175]: https://support.microsoft.com/kb/4494175 [4534271]: https://support.microsoft.com/kb/4534271 [4494174]: https://support.microsoft.com/kb/4494174 [4532947]: https://support.microsoft.com/kb/4532947 [4534273]: https://support.microsoft.com/kb/4534273 [4530734]: https://support.microsoft.com/kb/4530734 [4530691]: https://support.microsoft.com/kb/4530691 [4530702]: https://support.microsoft.com/kb/4530702 [6.15]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.39]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.74]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.81]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.94]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## December 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-12  | [4530692] | Windows Security  | [2.93] | Dec 10, 2019 | | Rel 19-12  | [4530677] | Internet Explorer  | [2.93] | Dec 10, 2019 | | Rel 19-12  | [4530677] | Internet Explorer  | [3.80] | Dec 10, 2019 | | Rel 19-12  | [4530698] | Windows Security  | [3.80] | Dec 10, 2019 | | Rel 19-12  | [4530730] | Windows Security  | [4.73] | Dec 10, 2019 | | Rel 19-12  | [4530677] | Internet Explorer  | [4.73] | Dec 10, 2019 | | Rel 19-12  | [4530689] | Latest Cumulative update  | [5.38] | Dec 10, 2019 | | Rel 19-12  | [4530715] | Latest Cumulative update  | [6.14] | Dec 10, 2019 | | Rel 19-12  | [4525235] | Non-Security  | [2.93] | Nov 12, 2019 | | Rel 19-12  | [4531786] | Servicing Stack Update  | [2.93] | Dec 10, 2019 | | Rel 19-12  | [4525246] | Non-Security  | [3.80] | Nov 12, 2019 | | Rel 19-12  | [4523208] | Servicing Stack Update  | [3.80] | Nov 12, 2019 | | Rel 19-12  | [4525243] | Non-Security  | [4.73] | Nov 12, 2019 | | Rel 19-12  | [4524445] | Servicing Stack Update  | [4.73] | Nov 12, 2019 | | Rel 19-12  | [4520724] | Servicing Stack Update  | [5.38] | Nov 12, 2019 | | Rel 19-12  | [4523204] | ServicingStackUpdate  | [6.14] | Nov 12, 2019 | [4530692]: https://support.microsoft.com/kb/4530692 [4530677]: https://support.microsoft.com/kb/4530677 [4530677]: https://support.microsoft.com/kb/4530677 [4530698]: https://support.microsoft.com/kb/4530698 [4530730]: https://support.microsoft.com/kb/4530730 [4530677]: https://support.microsoft.com/kb/4530677 [4530689]: https://support.microsoft.com/kb/4530689 [4530715]: https://support.microsoft.com/kb/4530715 [4525235]: https://support.microsoft.com/kb/4525235 [4531786]: https://support.microsoft.com/kb/4531786 [4525246]: https://support.microsoft.com/kb/4525246 [4523208]: https://support.microsoft.com/kb/4523208 [4525243]: https://support.microsoft.com/kb/4525243 [4524445]: https://support.microsoft.com/kb/4524445 [4520724]: https://support.microsoft.com/kb/4520724 [4523204]: https://support.microsoft.com/kb/4523204 [6.14]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.38]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.73]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.80]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.93]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## November 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-11  | [4525106] | Internet Explorer  | [2.92] | Nov 12, 2019 | | Rel 19-11  | [4525233] | Windows Security  | [2.92] | Nov 12, 2019 | | Rel 19-11  | [4525106] | Internet Explorer  | [3.79] | Nov 12, 2019 | | Rel 19-11  | [4525253] | Windows Security  | [3.79] | Nov 12, 2019 | | Rel 19-11  | [4525106] | Internet Explorer  | [4.72] | Nov 12, 2019 | | Rel 19-11  | [4525250] | Windows Security  | [4.72] | Nov 12, 2019 | | Rel 19-11  | [4525236] | Latest Cumulative update  | [5.37] | Nov 12, 2019 | | Rel 19-11  | [4523205] | Latest Cumulative update  | [6.13] | Nov 12, 2019 | | Rel 19-11  | [4519976] | Non-Security  | [2.92] | Oct 8, 2019 | | Rel 19-11  | [4520007] | Non-Security  | [3.79] | Oct 8, 2019 | | Rel 19-11  | [4521857] | ServicingStackUpdate  | [3.79] | Oct 8, 2019 | | Rel 19-11  | [4520005] | Non-Security  | [4.72] | Oct 8, 2019 | | Rel 19-11  | [4521864] | ServicingStackUpdate  | [4.72] | Oct 8, 2019 | | Rel 19-11  | [4521858] | ServicingStackUpdate  | [5.37] | Oct 8, 2019 | | Rel 19-11  | [4521862] | ServicingStackUpdate  | [6.13] | Oct 8, 2019 | [4525106]: https://support.microsoft.com/kb/4525106 [4525233]: https://support.microsoft.com/kb/4525233 [4525106]: https://support.microsoft.com/kb/4525106 [4525253]: https://support.microsoft.com/kb/4525253 [4525106]: https://support.microsoft.com/kb/4525106 [4525250]: https://support.microsoft.com/kb/4525250 [4525236]: https://support.microsoft.com/kb/4525236 [4523205]: https://support.microsoft.com/kb/4523205 [4519976]: https://support.microsoft.com/kb/4519976 [4520007]: https://support.microsoft.com/kb/4520007 [4521857]: https://support.microsoft.com/kb/4521857 [4520005]: https://support.microsoft.com/kb/4520005 [4521864]: https://support.microsoft.com/kb/4521864 [4521858]: https://support.microsoft.com/kb/4521858 [4521862]: https://support.microsoft.com/kb/4521862 [6.13]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.37]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.72]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.79]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.92]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## October 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-10  | [4520003] | Windows Security  | [2.91] | Oct 8, 2019 | | Rel 19-10  | [4519985] | Windows Security  | [3.78] | Oct 8, 2019 | | Rel 19-10  | [4519990] | Windows Security  | [4.71] | Oct 8, 2019 | | Rel 19-10  | [4519998] | Latest Cumulative update  | [5.36] | Oct 8, 2019 | | Rel 19-10  | [4519338] | Latest Cumulative update  | [6.12] | Oct 8, 2019 | | Rel 19-10  | [4519974] | Internet Explorer  | [2.91], [3.78], [4.71] | Oct 8, 2019 | | Rel 19-10  | [4516065] | Non-Security  | [2.91] | Sept 10, 2019 | | Rel 19-10  | [4516655] | SSU  | [2.91] | Sept 10, 2019 | | Rel 19-10  | [4516055] | Non-Security  | [3.78] | Sept 10, 2019 | | Rel 19-10  | [4512939] | SSU  | [3.78] | Sept 10, 2019 | | Rel 19-10  | [4514370] | .NET Framework 3.5  | [3.78] | Sept 10, 2019 | | Rel 19-10  | [4514368] | .NET Framework 4.5.2  | [3.78] | Sept 10, 2019 | | Rel 19-10  | [4516067] | Non Security  | [4.71] | Sept 10, 2019 | | Rel 19-10  | [4512938] | SSU  | [4.71] | Sept 10, 2019 | | Rel 19-10  | [4514371] | .NET Framework 3.5  | [4.71] | Sept 10, 2019 | | Rel 19-10  | [4514367] | .NET Framework 4.5.2  | [4.71] | Sept 10, 2019 | | Rel 19-10  | [4512574] | SSU  | [5.36] | Sept 10, 2019 | | Rel 19-10  | [4512577] | SSU  | [6.12] | Sept 10, 2019 | [4520003]: https://support.microsoft.com/kb/4520003 [4519985]: https://support.microsoft.com/kb/4519985 [4519990]: https://support.microsoft.com/kb/4519990 [4519998]: https://support.microsoft.com/kb/4519998 [4519338]: https://support.microsoft.com/kb/4519338 [4519974]: https://support.microsoft.com/kb/4519974 [4516065]: https://support.microsoft.com/kb/4516065 [4516655]: https://support.microsoft.com/kb/4516655 [4516055]: https://support.microsoft.com/kb/4516055 [4512939]: https://support.microsoft.com/kb/4512939 [4514370]: https://support.microsoft.com/kb/4514370 [4514368]: https://support.microsoft.com/kb/4514368 [4516067]: https://support.microsoft.com/kb/4516067 [4512938]: https://support.microsoft.com/kb/4512938 [4514371]: https://support.microsoft.com/kb/4514371 [4514367]: https://support.microsoft.com/kb/4514367 [4512574]: https://support.microsoft.com/kb/4512574 [4512577]: https://support.microsoft.com/kb/4512577 [6.12]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.36]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.71]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.78]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.91]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## September 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-09  | [4516046] | Internet Explorer  | [2.90], [3.77], [4.70] | Sept 10, 2019 | | Rel 19-09  | [4516115] | Flash  | [2.90], [3.77], [4.70], [5.35], [6.11] | Sept 10, 2019 | | Rel 19-09  | [4512578] | Latest Cumulative update  | [6.11] | Sept 10, 2019 | | Rel 19-09  | [4514366] | .NET Framework 3.5 and 4.7.2  | [6.11] | Sept 10, 2019 | | Rel 19-09  | [4516044] | Latest Cumulative update  | [5.35] | Sept 10, 2019 | | Rel 19-09  | [4516064] | Windows Security  | [4.70] | Sept 10, 2019 | | Rel 19-09  | [4514350] | .NET Framework 3.5  | [4.70] | Sept 10, 2019 | | Rel 19-09  | [4514341] | .NET Framework 4.5.2  | [4.70] | Sept 10, 2019 | | Rel 19-09  | [4516062] | Windows Security  | [3.77] | Sept 10, 2019 | | Rel 19-09  | [4514349] | .NET Framework 3.5  | [3.77] | Sept 10, 2019 | | Rel 19-09  | [4514342] | .NET Framework 4.5.2  | [3.77] | Sept 10, 2019 | | Rel 19-09  | [4516033] | Windows Security  | [2.90] | Sept 12, 2019 | | Rel 19-09  | [4512488] | Non-Security  | [4.70] | Aug 13, 2019 | | Rel 19-09  | [4512518] | Non-Security  | [3.77] | Aug 13, 2019 | | Rel 19-09  | [4512506] | Non-Security  | [2.90] | Aug 13, 2019 | [4516046]: https://support.microsoft.com/kb/4516046 [4516115]: https://support.microsoft.com/kb/4516115 [4512578]: https://support.microsoft.com/kb/4512578 [4514366]: https://support.microsoft.com/kb/4514366 [4516044]: https://support.microsoft.com/kb/4516044 [4516064]: https://support.microsoft.com/kb/4516064 [4514350]: https://support.microsoft.com/kb/4514350 [4514341]: https://support.microsoft.com/kb/4514341 [4516062]: https://support.microsoft.com/kb/4516062 [4514349]: https://support.microsoft.com/kb/4514349 [4514342]: https://support.microsoft.com/kb/4514342 [4516033]: https://support.microsoft.com/kb/4516033 [4512488]: https://support.microsoft.com/kb/4512488 [4512518]: https://support.microsoft.com/kb/4512518 [4512506]: https://support.microsoft.com/kb/4512506 [6.11]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.35]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.70]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.77]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.90]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## August 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-08  | [4512482] | Windows Security  | [3.76] | Aug 13, 2019 | | Rel 19-08  | [4494175] | Microcode Update  | [5.34] | Jun 18, 2019 | | Rel 19-08  | [4512517] | Latest Cumulative update  | [5.34] | Aug 13, 2019 | | Rel 19-08  | [4494174] | Microcode Update  | [6.1] | Jun 18, 2019 | | Rel 19-08  | [4511553] | Latest Cumulative update  | [6.1] | Aug 13, 2019 | | Rel 19-08  | [4512486] | Windows Security  | [2.89] | Aug 13, 2019 | | Rel 19-08  | [4512489] | Windows Security  | [4.69] | Aug 13, 2019 | | Rel 19-08  | [4511872] | Internet Explorer   | [2.89], [3.76], [4.69] | Aug 15, 2019 | | Rel 19-08  | [4507449] | Non-Security  | [2.89] | July 9, 2019 | | Rel 19-08  | [4507000] | .NET 4.5.2 Non-Security  | [3.76] | Aug 12, 2019 | | Rel 19-08  | [4507002] | .NET 3.5 Non-Security  | [3.76] | Aug 12, 2019 | | Rel 19-08  | [4507462] | Non-Security  | [3.76] | July 9, 2019 | | Rel 19-08  | [4506999] | .NET 4.5.2 Non-Security   | [4.69] | Aug 12, 2019 | | Rel 19-08  | [4507005] | .NET 3.5 Non-Security   | [4.69] | Aug 12, 2019 | | Rel 19-08  | [4507448] | Non-Security  | [4.69] | July 9, 2019 | | Rel 19-08  | [4509091] | Servicing Stack Update  | [5.34] | July 9, 2019 | | Rel 19-08  | [4509095] | Servicing Stack Update  | [6.1] | July 9, 2019 | | Rel 19-08  | [4512937] | Servicing Stack Update  | [6.1] | July 29, 2019 | | Rel 19-08  | [4507004] | .NET 3.5.1 Non-Security   | [2.89] | Aug 12, 2019 | | Rel 19-08  | [4504418] | Servicing Stack Update  | [3.76], [4.69] | July 11, 2019 | | Rel 19-08  | [4507001] | .NET 4.5.2 Non-Security  | [2.89] | Aug 12, 2019 | | Rel 19-08  | [4507704] | DST Setting in Windows for Brazil and Morocco  | [2.89], [3.76], [4.69], [5.34] | Aug 13, 2019 | [4512482]: https://support.microsoft.com/kb/4512482 [4494175]: https://support.microsoft.com/kb/4494175 [4512517]: https://support.microsoft.com/kb/4512517 [4494174]: https://support.microsoft.com/kb/4494174 [4511553]: https://support.microsoft.com/kb/4511553 [4512486]: https://support.microsoft.com/kb/4512486 [4512489]: https://support.microsoft.com/kb/4512489 [4511872]: https://support.microsoft.com/kb/4511872 [4507449]: https://support.microsoft.com/kb/4507449 [4507000]: https://support.microsoft.com/kb/4507000 [4507002]: https://support.microsoft.com/kb/4507002 [4507462]: https://support.microsoft.com/kb/4507462 [4506999]: https://support.microsoft.com/kb/4506999 [4507005]: https://support.microsoft.com/kb/4507005 [4507448]: https://support.microsoft.com/kb/4507448 [4509091]: https://support.microsoft.com/kb/4509091 [4509095]: https://support.microsoft.com/kb/4509095 [4512937]: https://support.microsoft.com/kb/4512937 [4507004]: https://support.microsoft.com/kb/4507004 [4504418]: https://support.microsoft.com/kb/4504418 [4507001]: https://support.microsoft.com/kb/4507001 [4507704]: https://support.microsoft.com/kb/4507704 [6.1]: ./cloud-services-guestos-update-matrix.md#family-6-releases [5.34]: ./cloud-services-guestos-update-matrix.md#family-5-releases [4.69]: ./cloud-services-guestos-update-matrix.md#family-4-releases [3.76]: ./cloud-services-guestos-update-matrix.md#family-3-releases [2.89]: ./cloud-services-guestos-update-matrix.md#family-2-releases ## July 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-07  | [4507434] | Internet Explorer  | 2.88, 3.75, 4.68 | July 9, 2019 | | Rel 19-07  | [4506966] | .NET 4.5.2 Security  | 2.88 | July 9, 2019 | | Rel 19-07  | [4506976] | .NET 3.5.1 Security  | 2.88 | July 9, 2019 | | Rel 19-07  | [4507456] | Windows Security  | 2.88 | July 9, 2019 | | Rel 19-07  | [4506965] | .NET 4.5.2 Security  | 3.75 | July 9, 2019 | | Rel 19-07  | [4506974] | .NET 3.5 Security  | 3.75 | July 9, 2019 | | Rel 19-07  | [4507464] | Windows Security  | 3.75 | July 9, 2019 | | Rel 19-07  | [4506964] | .NET 4.5.2 Security  | 4.68 | July 9, 2019 | | Rel 19-07  | [4506977] | .NET 3.5 Security  | 4.68 | July 9, 2019 | | Rel 19-07  | [4507457] | Windows Security  | 4.68 | July 9, 2019 | | Rel 19-07  | [4507460] | Windows Security  | 5.33 | July 9, 2019 | | Rel 19-07  | [4506998] | .NET 3.5 & 4.7.2 Security  | 6.9 | July 9, 2019 | | Rel 19-07  | [4507469] | Windows Security  | 6.9 | July 9, 2019 | | N/A | [4503537] | June '19 Servicing Stack Update for (Server 2016) | 5.33 | May 14, 2019 | | N/A | [4504369] | June '19 Servicing Stack Update for (Server 2019) | 6.9 | May 14, 2019 | | N/A | [4503292] | June '19 Non-Security (Server 2008 R2) | 2.88 | May 20, 2019 | | N/A | [4503285] | June '19 Non-Security (Server 2012) | 3.75 | May 14, 2019 | | N/A | [4503276] | June '19 Non-Security (Server 2012 R2) | 4.68 | May 14, 2019 | [4507434]: https://support.microsoft.com/kb/4507434 [4506621]: https://support.microsoft.com/kb/4506621 [4506966]: https://support.microsoft.com/kb/4506966 [4506976]: https://support.microsoft.com/kb/4506976 [4507456]: https://support.microsoft.com/kb/4507456 [4506965]: https://support.microsoft.com/kb/4506965 [4506974]: https://support.microsoft.com/kb/4506974 [4507464]: https://support.microsoft.com/kb/4507464 [4506964]: https://support.microsoft.com/kb/4506964 [4506977]: https://support.microsoft.com/kb/4506977 [4507457]: https://support.microsoft.com/kb/4507457 [4507460]: https://support.microsoft.com/kb/4507460 [4506998]: https://support.microsoft.com/kb/4506998 [4507469]: https://support.microsoft.com/kb/4507469 [4503537]: https://support.microsoft.com/kb/4503537 [4504369]: https://support.microsoft.com/kb/4504369 [4503292]: https://support.microsoft.com/kb/4503292 [4503285]: https://support.microsoft.com/kb/4503285 [4503276]: https://support.microsoft.com/kb/4503276 ## June 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-06  | [4503327] | Windows 10 Security  | 6.8 | June 11, 2019 | | Rel 19-06  | [4503267] | Windows 10 Security  | 5.32 | June 11, 2019 | | Rel 19-06  | [4503290] | Windows Security  | 4.67 | June 11, 2019 | | Rel 19-06  | [4503263] | Windows Security  | 3.74 | June 11, 2019 | | Rel 19-06  | [4503269] | Windows Security  | 2.87 | June 11, 2019 | | Rel 19-06  | [4494174] | Microcode Update  | 6.8 | June 11, 2019 | | Rel 19-06  | [4494175] | Microcode Update  | 5.32 | June 3, 2019 | | Rel 19-06  | [4503308] | Flash  | 3.74, 4.67, 5.32, 6.8 | June 11, 2019 | | Rel 19-06  | [4503259] | Internet Explorer  | 2.87, 3.74, 4.67 | June 13, 2019 | | N/A | [4499164] | May ’19 Non-Security | 2.87 | May 14, 2019 | | N/A | [4495606] | May ’19 .NET 3.5 Non-Security | 2.87 | May 14, 2019 | | N/A | [4495596] | May ’19 .NET 4.5 Non-Security | 2.87 | May 20, 2019 | | N/A | [4499171] | May ’19 Non-Security | 3.74 | May 14, 2019 | | N/A | [4495602] | May ’19 .NET 3.5 Non-Security | 3.74 | May 14, 2019 | | N/A | [4495594] | May ’19 .NET 4.x Non-Security | 4.67 | May 14, 2019 | | N/A | [4499151] | May ’19 Non-Security | 4.67 | May 14, 2019 | | N/A | [4495608] | May ’19 .NET 3.5 Non-Security | 4.67 | May 14, 2019 | | N/A | [4495592] | May ’19 .NET 4.5.2 Non-Security | 4.67 | May 14, 2019 | | N/A | [4501226] | DST Timezone updates for Morocco and the Palestinian Authority | 2.87, 3.74, 4.67 | May 23, 2019 | | N/A | [4490128] | DST Timezone updates for São Tomé and Príncipe and Qyzylorda | 2.87, 3.74, 4.67 | April 17, 2019 | [4503327]: https://support.microsoft.com/kb/4503327 [4503267]: https://support.microsoft.com/kb/4503267 [4503290]: https://support.microsoft.com/kb/4503290 [4503263]: https://support.microsoft.com/kb/4503263 [4503269]: https://support.microsoft.com/kb/4503269 [4494174]: https://support.microsoft.com/kb/4494174 [4494175]: https://support.microsoft.com/kb/4494175 [4503308]: https://support.microsoft.com/kb/4503308 [4503259]: https://support.microsoft.com/kb/4503259 [4499164]: https://support.microsoft.com/kb/KB4499164 [4495606]: https://support.microsoft.com/kb/KB4495606 [4495596]: https://support.microsoft.com/kb/KB4495596 [4499171]: https://support.microsoft.com/kb/KB4499171 [4495602]: https://support.microsoft.com/kb/KB4495602 [4495594]: https://support.microsoft.com/kb/KB4495594 [4499151]: https://support.microsoft.com/kb/KB4499151 [4495608]: https://support.microsoft.com/kb/KB4495608 [4495592]: https://support.microsoft.com/kb/KB4495592 [4501226]: https://support.microsoft.com/kb/KB4501226 [4490128]: https://support.microsoft.com/kb/KB4490128 ## May 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-05  | [4498206] | May IE Rollup  | 2.86, 3.73, 4.66 | May 14, 2019 | | Rel 19-05  | [4505050] | May IE Rollup  | 2.86, 3.73, 4.66 | May 18, 2019 | | Rel 19-05  | [4497932] | May Flash Update  | 3.73, 4.66, 5.31 | May 14, 2019 | | Rel 19-05  | [4499175] | May Security Rollup  | 2.86 | May 14, 2019 | | Rel 19-05  | [4495612] | May Security Rollup .NET 3.5  | 2.86 | May 14, 2019 | | Rel 19-05  | [4495593] | May Security Rollup .NET 4.5.2  | 2.86 | May 14, 2019 | | Rel 19-05  | [4499158] | May Security Rollup  | 3.73 | May 14, 2019 | | Rel 19-05  | [4495607] | May Security Rollup .NET 3.5  | 3.73 | May 14, 2019 | | Rel 19-05  | [4495591] | May Security Rollup .NET 4.5.2  | 3.73 | May 14, 2019 | | Rel 19-05  | [4492872] | IE Rollup  | 3.73 | April 16, 2019 | | Rel 19-05  | [4499165] | March Security Rollup  | 4.66 | May 14, 2019 | | Rel 19-05  | [4495615] | May Security Rollup .NET 3.5  | 4.66 | May 14, 2019 | | Rel 19-05  | [4495589] | May Security Rollup .NET 4.5.2  | 4.66 | May 14, 2019 | | Rel 19-05  | [4498947] | May SSU  | 5.31 | May 14, 2019 | | Rel 19-05  | [4494175] | May Microcode Update  | 5.31 | May 14, 2019 | | Rel 19-05  | [4505052] | May Security Rollup  | 5.31 | May 19, 2019 | | Rel 19-05  | [4499728] | May SSU  | 6.7 | May 19, 2019 | | Rel 19-05  | [4505056] | May Security Rollup  | 6.7 | May 19, 2019 | | Rel 19-05  | [4494174] | May Microcode Update  | 6.7 | May 14, 2019 | | Rel 19-05  | [4495590] | May Security Rollup .NET  | 6.7 | May 14, 2019 | [4498206]: https://support.microsoft.com/kb/4498206 [4505050]: https://support.microsoft.com/kb/4505050 [4497932]: https://support.microsoft.com/kb/4497932 [4499175]: https://support.microsoft.com/kb/4499175 [4495612]: https://support.microsoft.com/kb/4495612 [4495593]: https://support.microsoft.com/kb/4495593 [4499158]: https://support.microsoft.com/kb/4499158 [4495607]: https://support.microsoft.com/kb/4495607 [4495591]: https://support.microsoft.com/kb/4495591 [4492872]: https://support.microsoft.com/kb/4492872 [4499165]: https://support.microsoft.com/kb/4499165 [4495615]: https://support.microsoft.com/kb/4495615 [4495589]: https://support.microsoft.com/kb/4495589 [4498947]: https://support.microsoft.com/kb/4498947 [4494175]: https://support.microsoft.com/kb/4494175 [4505052]: https://support.microsoft.com/kb/4505052 [4499728]: https://support.microsoft.com/kb/4499728 [4505056]: https://support.microsoft.com/kb/4505056 [4494174]: https://support.microsoft.com/kb/4494174 [4495590]: https://support.microsoft.com/kb/4495590 ## April 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-04 | [4493509] | Windows 10 Security | 6.6 | April 9, 2019 | | Rel 19-04 | [4493470] | Windows 10 Security | 5.30 | April 9, 2019 | | Rel 19-04 | [4493467] | Windows Security | 4.65 | April 9, 2019 | | Rel 19-04 | [4493450] | Windows Security | 3.72 | April 9, 2019 | | Rel 19-04 | [4493448] | Windows Security | 2.85 | April 9, 2019 | | Rel 19-04 | [4493478] | Flash | 3.72, 4.65, 5.30, 6.6 | April 9, 2019 | | Rel 19-04 | [4493435] | Internet Explorer | 2.85, 3.72, 4.65 | April 9, 2019 | | Rel 19-04 | [4490628] | Servicing Stack Update | 2.85 | March 12, 2019 | | Rel 19-04 | [4474419] | SHA2 Support | 2.85 | March 12, 2019 | | Rel 19-04 | [4489878] | March Non-Security Rollup | 2.85 | March 12, 2019 | | Rel 19-04 | [4489891] | March Non-Security Rollup | 3.72 | March 12, 2019 | | Rel 19-04 | [4489881] | March Non-Security Rollup | 4.65 | March 12, 2019 | [4493509]: https://support.microsoft.com/kb/4493509 [4493470]: https://support.microsoft.com/kb/4493470 [4493467]: https://support.microsoft.com/kb/4493467 [4493450]: https://support.microsoft.com/kb/4493450 [4493448]: https://support.microsoft.com/kb/4493448 [4493478]: https://support.microsoft.com/kb/4493478 [4493435]: https://support.microsoft.com/kb/4493435 [4490628]: https://support.microsoft.com/kb/KB4490628 [4474419]: https://support.microsoft.com/kb/KB4474419 [4489878]: https://support.microsoft.com/kb/KB4489878 [4489891]: https://support.microsoft.com/kb/KB4489891 [4489881]: https://support.microsoft.com/kb/KB4489881 ## March 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-03 | [4489873] | Internet Explorer | 2.84, 3.71, 4.64 | March 12, 2019 | | Rel 19-03 | [4489907] | Flash | 3.71, 4.64, 5.29, 6.5 | March 12, 2019 | | Rel 19-03 | [4489885] | Windows Security | 2.84 | March 12, 2019 | | Rel 19-03 | [4489884] | Windows Security | 3.71 | March 12, 2019 | | Rel 19-03 | [4489883] | Windows Security | 4.64 | March 12, 2019 | | Rel 19-03 | [4489882] | Windows 10 Security | 5.29 | March 12, 2019 | | Rel 19-03 | [4489899] | Windows 10 Security | 6.5 | March 12, 2019 | | Rel 19-03 | [4486563] | February Non-Security rollup | 2.84 | February 12, 2019 | | Rel 19-03 | [4483458] | February Non-Security rollup .NET 3.x | 2.84 | February 12, 2019 | | Rel 19-03 | [4483455] | February Non-Security rollup .NET 4.x | 2.84 | February 12, 2019 | | Rel 19-03 | [4487025] | February Non-Security rollup | 3.71 | February 12, 2019 | | Rel 19-03 | [4483456] | February Non-Security rollup .NET 3.x | 3.71 | February 12, 2019 | | Rel 19-03 | [4483454] | February Non-Security rollup .NET 4.x | 3.71 | February 12, 2019 | | Rel 19-03 | [4487000] | February Non-Security rollup | 4.64 | February 12, 2019 | | Rel 19-03 | [4483459] | February Non-Security rollup .NET 3.x | 4.64 | February 12, 2019 | | Rel 19-03 | [4483453] | February Non-Security rollup .NET 4.x | 4.64 | February 12, 2019 | | Rel 19-03 | [4485447] | February Servicing Stack Update | 5.29 | February 12, 2019 | | Rel 19-03 | [4486459] | Timezone update | 2.84, 3.71, 4.64 | February 12, 2019 | [4489873]: https://support.microsoft.com/kb/4489873 [4489907]: https://support.microsoft.com/kb/4489907 [4489885]: https://support.microsoft.com/kb/4489885 [4489884]: https://support.microsoft.com/kb/4489884 [4489883]: https://support.microsoft.com/kb/4489883 [4489882]: https://support.microsoft.com/kb/4489882 [4489899]: https://support.microsoft.com/kb/4489899 [4486563]: https://support.microsoft.com/kb/4486563 [4483458]: https://support.microsoft.com/kb/4483458 [4483455]: https://support.microsoft.com/kb/4483455 [4487025]: https://support.microsoft.com/kb/4487025 [4483456]: https://support.microsoft.com/kb/4483456 [4483454]: https://support.microsoft.com/kb/4483454 [4487000]: https://support.microsoft.com/kb/4487000 [4483459]: https://support.microsoft.com/kb/4483459 [4483453]: https://support.microsoft.com/kb/4483453 [4485447]: https://support.microsoft.com/kb/4485447 [4486459]: https://support.microsoft.com/kb/4486459 ## February 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-02 | [4486474] | Internet Explorer | 2.83, 3.70, 4.63 | February 12, 2019 | | Rel 19-02 | [4487038] | Flash | 3.70, 4.63, 5.28, 6.4 | February 12, 2019 | | Rel 19-02 | [4486564] | Windows Security | 2.83 | February 12, 2019 | | Rel 19-02 | [4483483] | .NET 3.5.1 Security | 2.83 | February 12, 2019 | | Rel 19-02 | [4483474] | .NET 4.5.2 Security | 2.83 | February 12, 2019 | | Rel 19-02 | [4486993] | Windows Security | 3.70 | February 12, 2019 | | Rel 19-02 | [4483481] | .NET 3.5 Security | 3.70 | February 12, 2019 | | Rel 19-02 | [4483473] | .NET 4.5.2 Security | 3.70 | February 12, 2019 | | Rel 19-02 | [4487028] | Windows Security | 4.63 | February 12, 2019 | | Rel 19-02 | [4483484] | .NET 3.5 Security | 4.63 | February 12, 2019 | | Rel 19-02 | [4483472] | .NET 4.5.2 Security | 4.63 | February 12, 2019 | | Rel 19-02 | [4487026] | Windows Security | 5.28 | February 12, 2019 | | Rel 19-02 | [4487044] | Windows Security | 6.4 | February 12, 2019 | | Rel 19-02 | [4483452] | .NET 3.5, 4.7.2 Security | 6.4 | February 12, 2019 | | N/A | [4480970] | January Non-Security rollup | 2.83 | January 8, 2019 | | N/A | [4483483] | January Non-Security rollup .NET 3.5.1 | 2.83 | January 8, 2019 | | N/A | [4480059] | January Non-Security rollup .NET 4.5.2 | 2.83 | January 8, 2019 | | N/A | [4480975] | January Non-Security rollup | 3.70 | January 8, 2019 | | N/A | [4480061] | January Non-Security rollup .NET 3.5 | 3.70 | January 8, 2019 | | N/A | [4480058] | January Non-Security rollup .NET 4.5.2 | 3.70 | January 8, 2019 | | N/A | [4480963] | January Non-Security rollup | 4.63 | January 8, 2019 | | N/A | [4480064] | January Non-Security rollup .NET 3.5 | 4.63 | January 8, 2019 | | N/A | [4480057] | January Non-Security rollup .NET 4.5.2 | 4.63 | January 8, 2019 | [4486474]: https://support.microsoft.com/kb/4486474 [4487038]: https://support.microsoft.com/kb/4487038 [4486564]: https://support.microsoft.com/kb/4486564 [4483483]: https://support.microsoft.com/kb/4483483 [4483474]: https://support.microsoft.com/kb/4483474 [4486993]: https://support.microsoft.com/kb/4486993 [4483481]: https://support.microsoft.com/kb/4483481 [4483473]: https://support.microsoft.com/kb/4483473 [4487028]: https://support.microsoft.com/kb/4487028 [4483484]: https://support.microsoft.com/kb/4483484 [4483472]: https://support.microsoft.com/kb/4483472 [4487026]: https://support.microsoft.com/kb/4487026 [4487044]: https://support.microsoft.com/kb/4487044 [4483452]: https://support.microsoft.com/kb/4483452 [4480970]: https://support.microsoft.com/kb/4480970 [4483483]: https://support.microsoft.com/kb/4483483 [4480059]: https://support.microsoft.com/kb/4480059 [4480975]: https://support.microsoft.com/kb/4480975 [4480061]: https://support.microsoft.com/kb/4480061 [4480058]: https://support.microsoft.com/kb/4480058 [4480963]: https://support.microsoft.com/kb/4480963 [4480064]: https://support.microsoft.com/kb/4480064 [4480057]: https://support.microsoft.com/kb/4480057 ## January 2019 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 19-01 | [4480116] | Windows 10 Security | 6.3 | January 8, 2019 | | Rel 19-01 | [4480961] | Windows 10 Security | 5.27 | January 8, 2019 | | Rel 19-01 | [4480964] | Windows Security | 4.62 | January 8, 2019 | | Rel 19-01 | [4480972] | Windows Security | 3.69 | January 8, 2019 | | Rel 19-01 | [4480960] | Windows Security | 2.82 | January 8, 2019 | | Rel 19-01 | [4480056] | .NET Security | 6.3 | January 8, 2019 | | Rel 19-01 | [4480074] | .NET 4.x Security | 4.62 | January 8, 2019 | | Rel 19-01 | [4480075] | .NET 4.x Security | 3.69 | January 8, 2019 | | Rel 19-01 | [4480076] | .NET 4.x Security | 2.82 | January 8, 2019 | | Rel 19-01 | [4480086] | .NET 3.x Security | 4.62 | January 8, 2019 | | Rel 19-01 | [4480083] | .NET 3.x Security | 3.69 | January 8, 2019 | | Rel 19-01 | [4480085] | .NET 3.x Security | 2.82 | January 8, 2019 | | Rel 19-01 | [4480979] | Flash | 3.69, 4.62, 5.27, 6.3 | January 8, 2019 | | Rel 19-01 | [4480965] | Internet Explorer | 2.82, 3.69, 4.62 | January 8, 2019 | | N/A | [4471318] | December Non-Security rollup | 2.82 | December 11, 2018 | | N/A | [4470641] | December Non-Security Rollup .NET 3.x | 2.82 | December 11, 2018 | | N/A | [4470637] | December Non-Security Rollup .NET 4.x | 2.82 | December 11, 2018 | | N/A | [4471330] | December Non-Security rollup | 3.69 | December 11, 2018 | | N/A | [4470629] | December Non-Security Rollup .NET 3.x | 3.69 | December 11, 2018 | | N/A | [4470623] | December Non-Security Rollup .NET 4.x | 3.69 | December 11, 2018 | | N/A | [4471320] | December Non-Security rollup | 4.62 | December 11, 2018 | | N/A | [4470630] | December Non-Security Rollup .NET 3.x | 4.62 | December 11, 2018 | | N/A | [4470622] | December Non-Security Rollup .NET 4.x | 4.62 | December 11, 2018 | [4480116]: https://support.microsoft.com/kb/4480116 [4480961]: https://support.microsoft.com/kb/4480961 [4480964]: https://support.microsoft.com/kb/4480964 [4480972]: https://support.microsoft.com/kb/4480972 [4480960]: https://support.microsoft.com/kb/4480960 [4480056]: https://support.microsoft.com/kb/4480056 [4480074]: https://support.microsoft.com/kb/4480074 [4480075]: https://support.microsoft.com/kb/4480075 [4480076]: https://support.microsoft.com/kb/4480076 [4480086]: https://support.microsoft.com/kb/4480086 [4480083]: https://support.microsoft.com/kb/4480083 [4480085]: https://support.microsoft.com/kb/4480085 [4480979]: https://support.microsoft.com/kb/4480979 [4480965]: https://support.microsoft.com/kb/4480965 [4471318]: https://support.microsoft.com/kb/4471318 [4470641]: https://support.microsoft.com/kb/4470641 [4470637]: https://support.microsoft.com/kb/4470637 [4471330]: https://support.microsoft.com/kb/4471330 [4470629]: https://support.microsoft.com/kb/4470629 [4470623]: https://support.microsoft.com/kb/4470623 [4471320]: https://support.microsoft.com/kb/4471320 [4470630]: https://support.microsoft.com/kb/4470630 [4470622]: https://support.microsoft.com/kb/4470622 ## December 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-12 | [4471321] | Windows 10 Security | 5.26 | December 11, 2018 | | Rel 18-12 | [4471328] | Windows Security | 2.81 | December 11, 2018 | | Rel 18-12 | [4471326] | Windows Security | 3.68 | December 11, 2018 | | Rel 18-12 | [4471322] | Windows Security | 4.61 | December 11, 2018 | | Rel 18-12 | [4470600] | .NET 3.x Security | 2.81 | December 11, 2018 | | Rel 18-12 | [4470601] | .NET 3.x Security | 3.68 | December 11, 2018| | Rel 18-12 | [4470602] | .NET 3.x Security | 4.61 | December 11, 2018 | | Rel 18-12 | [4470493] | .NET 4.x Security | 2.81 | December 11, 2018 | | Rel 18-12 | [4470492] | .NET 4.x Security | 3.68 | December 11, 2018 | | Rel 18-12 | [4470491] | .NET 4.x Security | 4.61| December 11, 2018 | | Rel 18-12 | [4471331] | Flash | 3.68, 4.61, 5.26 | December 5, 2018 | | Rel 18-12 | [4470199] | Internet Explorer | 2.81, 3.68, 4.61 | December 11, 2018 | | N/A | [4468323] | Timezone update | 2.81, 3.68, 4.61 | December 13, 2018 | | N/A | [4467107] | November Non-Security rollup | 2.81 | November 13, 2018 | | N/A | [4467701] | November Non-Security rollup | 3.68 | November 13, 2018 | | N/A | [4467697] | November Non-Security rollup | 4.61 | November 13, 2018 | [4471321]: https://support.microsoft.com/kb/4471321 [4471328]: https://support.microsoft.com/kb/4471328 [4471326]: https://support.microsoft.com/kb/4471326 [4471322]: https://support.microsoft.com/kb/4471322 [4470600]: https://support.microsoft.com/kb/4470600 [4470601]: https://support.microsoft.com/kb/4470601 [4470602]: https://support.microsoft.com/kb/4470602 [4470493]: https://support.microsoft.com/kb/4470493 [4470492]: https://support.microsoft.com/kb/4470492 [4470491]: https://support.microsoft.com/kb/4470491 [4471331]: https://support.microsoft.com/kb/4471331 [4470199]: https://support.microsoft.com/kb/4470199 [4468323]: https://support.microsoft.com/kb/4468323 [4467107]: https://support.microsoft.com/kb/4467107 [4467701]: https://support.microsoft.com/kb/4467701 [4467697]: https://support.microsoft.com/kb/4467697 ## November 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-11 | [4466536] | Internet Explorer | 2.80, 3.67, 4.60 | November 13, 2018 | | Rel 18-11 | [4467694] | Flash | 3.67, 4.60, 5.25 | November 13, 2018 | | Rel 18-11 | [4467106] | Windows Security | 2.80 | November 13, 2018 | | Rel 18-11 | [4467678] | Windows Security | 3.67 | November 13, 2018 | | Rel 18-11 | [4467703] | Windows Security | 4.60 | November 13, 2018 | | Rel 18-11 | [4467691] | Windows 10 Security | 5.25 | November 13, 2018 | | N/A | [3173426] | Servicing Stack Update | 3.67 | July 12, 2016 | | N/A | [4465659] | Servicing Stack Update | 5.25 | November 13, 2018 | | N/A | [4462923] | October Non-Security rollup | 2.80 | October 9, 2018 | | N/A | [4462929] | October Non-Security rollup | 3.67 | October 9, 2018 | | N/A | [4462926] | October Non-Security rollup | 4.60 | October 9, 2018 | | N/A | [3109976] | App compat shims | 4.60 | April 12, 2016 | | N/A | [4457037] | App compat shims | 4.60| June 12, 2018 | [4466536]: https://support.microsoft.com/kb/4466536 [4467694]: https://support.microsoft.com/kb/4467694 [4467106]: https://support.microsoft.com/kb/4467106 [4467678]: https://support.microsoft.com/kb/4467678 [4467703]: https://support.microsoft.com/kb/4467703 [4467691]: https://support.microsoft.com/kb/4467691 [3173426]: https://support.microsoft.com/kb/3173426 [4465659]: https://support.microsoft.com/kb/4465659 [4462923]: https://support.microsoft.com/kb/4462923 [4462929]: https://support.microsoft.com/kb/4462929 [4462926]: https://support.microsoft.com/kb/4462926 [3109976]: https://support.microsoft.com/kb/3109976 [4457037]: https://support.microsoft.com/kb/4457037 ## October 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-10 | [4462917] | Windows 10 Security | 5.24 | October 9, 2018 | | Rel 18-10 | [4462915] | Windows Security | 2.79 | October 9, 2018 | | Rel 18-10 | [4462931] | Windows Security | 3.66 | October 9, 2018 | | Rel 18-10 | [4462941] | Windows Security | 4.59 | October 9, 2018 | | Rel 18-10 | [4462930] | Flash | 3.66, 4.59, 5.24 | October 9, 2018 | | Rel 18-10 | [4462949] | Internet Explorer | 2.79, 3.66, 4.59 | October 9, 2018 | | N/A | [4339284] | Time zone update | 2.79, 3.66, 4.59 | July 24, 2018 | | N/A | [4457144] | September Non-Security rollup | 2.79 | September 11, 2018 | | N/A | [4457044] | September Non-Security .NET 3.5 rollup | 2.79 | September 11, 2018 | | N/A | [4457038] | September Non-Security .NET 4.5.2 rollup | 2.79 | September 11, 2018 | | N/A | [4457135] | September Non-Security rollup | 3.66 | September 11, 2018 | | N/A | [4457042] | September Non-Security .NET 3.5 rollup | 3.66 | September 11, 2018 | | N/A | [4457037] | September Non-Security .NET 4.5.2 rollup | 3.66 | September 11, 2018 | | N/A | [4457129] | September Non-Security rollup | 4.59 | September 11, 2018 | | N/A | [4457045] | September Non-Security .NET 3.5 rollup | 4.59 | September 11, 2018 | | N/A | [4457036] | September Non-Security .NET 4.5.2 rollup | 4.59 | September 11, 2018 | [4462917]: https://support.microsoft.com/kb/4462917 [4462915]: https://support.microsoft.com/kb/4462915 [4462931]: https://support.microsoft.com/kb/4462931 [4462941]: https://support.microsoft.com/kb/4462941 [4462930]: https://support.microsoft.com/kb/4462930 [4462949]: https://support.microsoft.com/kb/4462949 [4339284]: https://support.microsoft.com/kb/4339284 [4457144]: https://support.microsoft.com/kb/4457144 [4457044]: https://support.microsoft.com/kb/4457044 [4457038]: https://support.microsoft.com/kb/4457038 [4457135]: https://support.microsoft.com/kb/4457135 [4457042]: https://support.microsoft.com/kb/4457042 [4457037]: https://support.microsoft.com/kb/4457037 [4457129]: https://support.microsoft.com/kb/4457129 [4457045]: https://support.microsoft.com/kb/4457045 [4457036]: https://support.microsoft.com/kb/4457036 ## September 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-09 | [4457131] | Windows 10 Security | 5.23 | September 11, 2018 | | Rel 18-09 | [4457145] | Windows Security only | 2.78 | September 11, 2018 | | Rel 18-09 | [4457140] | Windows Security only | 3.65 | September 11, 2018 | | Rel 18-09 | [4457143] | Windows Security only | 4.58 | September 11, 2018 | | Rel 18-09 | [4457055], [4457030] | .NET 3.5, 4.5 Security | 2.78 | September 11, 2018 | | Rel 18-09 | [4457053], [4457029] | .NET 3.5, 4.x Security | 3.65 | September 11, 2018 | | Rel 18-09 | [4457056], [4457028] | .NET 3.5, 4.x Security | 4.58 | September 11, 2018 | | Rel 18-09 | [4457146] | Flash | 3.65, 4.58, 5.23 | September 11, 2018 | | Rel 18-09 | [4457426] | Internet Explorer | 2.78, 3.65, 4.58 | September 11, 2018 | | N/A | [4343900] | August Non-Security rollup | 2.78 | August 14, 2018 | | N/A | [4344152] | August Non-Security .NET 3.5 rollup | 2.78 | August 14, 2018 | | N/A | [4344149] | August Non-Security .NET 4x rollup | 2.78 | August 14, 2018 | | N/A | [4343901] | August Non-Security rollup | 3.65 | August 14, 2018 | | N/A | [4344150] | August Non-Security .NET 3.5 rollup | 3.65 | August 14, 2018 | | N/A | [4344148] | August Non-Security .NET 4x rollup | 3.65 | August 14, 2018 | | N/A | [4343898] | August Non-Security rollup | 4.58 | August 14, 2018 | | N/A | [4344153] | August Non-Security .NET 3.5 rollup | 4.58 | August 14, 2018 | | N/A | [4344147] | August Non-Security .NET 4x rollup | 4.58 | August 14, 2018 | ## August 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-08 | [4343887] | Windows 10 Security | 5.22 | August 14, 2018 | | Rel 18-08 | [4343899] | Windows Security only | 2.77 | August 14, 2018 | | Rel 18-08 | [4343896] | Windows Security only | 3.64 | August 14, 2018 | | Rel 18-08 | [4343888] | Windows Security only | 4.57 | August 14, 2018 | | Rel 18-08 | [4344177], [4344173] | .NET 3.5, 4.5 Security | 2.77 | August 14, 2018 | | Rel 18-08 | [4344175], [4344172] | .NET 3.5, 4.x Security | 3.64 | August 14, 2018 | | Rel 18-08 | [4344178], [4344171] | .NET 3.5, 4.x Security | 4.57 | August 14, 2018 | | Rel 18-08 | [4346742], [4346739] | .NET 3.5, 4.x OOB release | 3.64 | July 30, 2018 | | Rel 18-08 | [4346745], [4346408] | .NET 3.5, 4.x OOB release | 4.57 | July 30, 2018 | | Rel 18-08 | [4343902] | Flash | 3.64, 4.57, 5.22 | August 14, 2018 | | Rel 18-08 | [4343205] | Internet Explorer | 2.77, 3.64, 4.57 | August 14, 2018 | | N/A | [4338818] |July Non-Security rollup |2.77 | July 10, 2018 | | N/A | [4019990] |D3D Compiler update for .NET |2.77 | July 10, 2018 | | N/A | [4338830] |July Non-Security rollup |3.64 | July 10, 2018 | | N/A | [4338421] |July Non-Security .NET 3.5 rollup |3.64 | July 10, 2018 | | N/A | [4338416] |July Non-Security .NET 4x rollup |3.64 | July 10, 2018 | | N/A | [4338815] |July Non-Security rollup |4.57 | July 10, 2018 | | N/A | [4338424] |July Non-Security .NET 3.5 rollup |3.64 | July 10, 2018 | | N/A | [4338415] |July Non-Security .NET 4x rollup |3.64 | July 10, 2018 | ## July 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-07 | [4338814] |Windows 10 Security |5.21 |July 10, 2018 | | Rel 18-07 | [4338823] |Windows Security only |2.76 |July 10, 2018 | | Rel 18-07 | [4338820] |Windows Security only |3.63 |July 10, 2018 | | Rel 18-07 | [4338824] |Windows Security only |4.56 |July 10, 2018 | | Rel 18-07 | [4345459] |Security rollup refresh |2.76 |July 10, 2018 | | Rel 18-07 | [4345425] |Security rollup refresh |3.63 |July 10, 2018 | | Rel 18-07 | [4345424] |Security rollup refresh |4.56 |July 10, 2018 | | Rel 18-07 | [4345418] |Security rollup refresh |5.21 |July 10, 2018 | | Rel 18-07 | [4338612], [4338602] |.NET 3.5, 4.x Security |2.76 |July 10, 2018 | | Rel 18-07 | [4338601], [4338604] |.NET 3.5, 4.x, 4.5x Security |3.63 |July 10, 2018 | | Rel 18-07 | [4338613], [4338600], [4338605] |.NET 3.5, 4.x, 4.5x Security |4.56|July 10, 2018 | | Rel 18-07 | [4338832] |Flash |3.63, 4.76, 5.21 |July 10, 2018 | | Rel 18-07 | [4339093] |Internet Explorer |2.76, 3.63, 4.76 |July 10, 2018 | | N/A | [4284826] |June nonsecurity rollup |2.76 |June 12, 2018 | | N/A | [4284855] |June nonsecurity rollup |3.63 |June 12, 2018 | | N/A | [4284815] |June nonsecurity rollup |4.56 |June 12, 2018 | ## June 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-06 | [4284880] |Windows 10 Security |5.20 |June 12, 2018 | | Rel 18-06 | [4284867] |Windows Security only |2.75 |June 12, 2018 | | Rel 18-06 | [4284846] |Windows Security only |3.62 |June 12, 2018 | | Rel 18-06 | [4284878] |Windows Security only |4.55 |June 12, 2018 | | Rel 18-06 | [4230450] |Internet Explorer |2.75, 3.62, 4.75 |June 12, 2018 | | Rel 18-06 | [4287903] |Flash |3.62, 4.75, 5.20 |June 12, 2018 | | N/A | [4103718] |May nonsecurity rollup |2.75 |May 8, 2018 | | N/A | [4103730] |May nonsecurity rollup |3.62 |May 8, 2018 | | N/A | [4103725] |May nonsecurity rollup |4.55 |May 8, 2018 | | N/A | [4040980], [4040977] |Sept ’17 .NET nonsecurity rollup |2.75 |November 14, 2017 | | N/A | [4095874] |May .NET 3.5 nonsecurity release |2.75 |May 8, 2018 | | N/A | [4096495] |May .NET 4.x nonsecurity release |2.75 |May 8, 2018 | | N/A | [4040975] |Sept ’17 .NET nonsecurity rollup |3.62 |November 14, 2017 | | N/A | [4095872] |May .NET 3.5 nonsecurity release |3.62 |May 8, 2018 | | N/A | [4096494] |May .NET 4.x nonsecurity release |3.62 |May 8, 2018 | | N/A | [4096416] |May .NET 4.5x nonsecurity release |3.62 |May 8, 2018 | | N/A | [4040974], [4040972] |Sept ’17 .NET nonsecurity rollup |4.55 |November 14, 2017 | | N/A | [4043763] |Oct ’17 .NET nonsecurity rollup |4.55 |September 12, 2017 | | N/A | [4095876] |May .NET 4.x nonsecurity release |4.55 |May 8, 2018 | | N/A | [4096417] |May .NET 4.5x nonsecurity release |4.55 |May 8, 2018 | | N/A | [4132216] |May SSU |5.20 |May 8, 2018 | ## May 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-05 | [4103721], [4103727], [4103723] |Windows 10 Security |5.19 |May 8, 2018 | | Rel 18-05 | [4103712] |Windows Security only |2.74 |May 8, 2018 | | Rel 18-05 | [4103726] |Windows Security only |3.61 |May 8, 2018 | | Rel 18-05 | [4103715] |Windows Security only |4.54 |May 8, 2018 | | Rel 18-05 | [4095514], [4095519] |.NET 3.5, 4.x Security |2.74 |May 8, 2018 | | Rel 18-05 | [4095512], [4095518], [4096235] |.NET 3.5, 4.x, 4.5x Security |3.61 |May 8, 2018 | | Rel 18-05 | [4095515], [4095517], [4096236] |.NET 3.5, 4.x, 4.5x Security |4.74|May 8, 2018 | | Rel 18-05 | [4054856] |.NET 4.7x Security |5.19 |May 8, 2018 | | Rel 18-05 | [4103768] |Internet Explorer |2.74, 3.61, 4.74 |May 8, 2018 | | Rel 18-05 | [4103729] |Flash |3.61, 4.74, 5.19 |May 8, 2018 | | N/A | [4093118] |April nonsecurity rollup |2.73 |April 10, 2018 | | N/A | [4093123] |April nonsecurity rollup |3.61 |April 10, 2018 | | N/A | [4093114] |April nonsecurity rollup |4.74 |April 10, 2018 | | N/A | [4093137] |April SSU |5.19 |April 10, 2018 | | N/A | [4093753] |Timezone update |2.74, 3.61, 4.74 |April 10, 2018 | ## April 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-04 | [4093119] |Windows 10 Security |5.18 |April 10, 2018 | | Rel 18-04 | [4093108] |Windows Security only |2.73 |April 10, 2018 | | Rel 18-04 | [4093122] |Windows Security only |3.60 |April 10, 2018 | | Rel 18-04 | [4093115] |Windows Security only |4.53 |April 10, 2018 | | Rel 18-04 | [4092946] |Internet Explorer |2.73, 3.60, 4.53 |April 10, 2018 | | Rel 18-04 | [4093110] |Flash |3.60, 4.53, 5.18 |April 10, 2018 | | N/A | [4088875] |March nonsecurity rollup |2.73 |March 13, 2018 | | N/A | [4099950] |March nonsecurity rollup prerequisite|2.73 |March 13, 2018 | | N/A | [4088877] |March nonsecurity rollup |3.60 |March 13, 2018 | | N/A | [4088876] |March nonsecurity rollup |4.53 |March 13, 2018 | ## March 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-03 | [4088787], [4088776] |Windows 10 Security |5.17 |March 13, 2018 | | Rel 18-03 | [4088878], [4088880], [4088879] |Windows Security only |2.72, 3.59, 4.52 |March 13, 2018 | | Rel 18-03 | [4089187] |Internet Explorer |2.72, 3.59, 4.52 |March 13, 2018 | | Rel 18-03 | [4074595] |Flash |3.59, 4.52, 5.17 |March 13, 2018 | | N/A | [4074598] |February nonsecurity rollup |2.72 |February 13, 2018 | | N/A | [4074593] |February nonsecurity rollup |3.59 |February 13, 2018 | | N/A | [4074594] |February nonsecurity rollup |4.52 |February 13, 2018 | | N/A | [4074837] |Timezone update |2.72, 3.59, 4.52 |February 13, 2018 | ## February 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-02 | [4074590], [4074588] |Windows 10 Security |5.16 |February 13, 2018 | | Rel 18-02 | [4074587], [4074589], [4074597] |Windows Security only |2.71, 3.58, 4.51 |February 13, 2018 | | Rel 18-02 | [4074736] |Internet Explorer |2.71, 3.58, 4.51 |February 13, 2018 | | Rel 18-02 | [4074595] |Flash |3.58, 4.51, 5.16 |February 13, 2018 | | N/A | [4056894] |January nonsecurity rollup |2.71 |January 4, 2018 | | N/A | [4056896] |January nonsecurity rollup |3.58 |January 4, 2018 | | N/A | [4056895] |January nonsecurity rollup |4.51 |January 4, 2018 | | N/A | [4054176], [4054172] |January .NET rollup |2.71 |January 4, 2018 | | N/A | [4054175], [4054171] |January .NET rollup |3.58 |January 4, 2018 | | N/A | [4054177], [4054170] |January .NET rollup |4.51 |January 4, 2018 | ## January 2018 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 18-01 | [4056898], [4056897], [4056899] |Windows Security only |2.70, 3.57, 4.50 |January 3, 2018 | | Rel 18-01 | [4056890], [4056892] |Windows Security only |5.15 |January 3, 2018 | | N/A | [4054518] |December nonsecurity rollup |2.70 |December 12, 2017 | | N/A | [4054520] |December nonsecurity rollup |3.57 |December 12, 2017 | | N/A | [4054519] |December nonsecurity rollup |4.50 |December 12, 2017 | | N/A | [4051956] |January timezone update |2.70, 3.57, 4.50 |December 12, 2017 | ## December 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-12 | [4053579], [4054517] |Windows 10 Security updates |4.49, 5.14 |December 12, 2017 | | Rel 17-12 | [4054521], [4054522], [4054523] |Windows Security only |2.69, 3.56, 4.49 |December 12, 2017 | | Rel 17-12 | [4052978] |Internet Explorer |2.69, 3.56, 4.49 |December 12, 2017 | | Rel 17-12 | [4052978] |Flash |3.56, 4.49, 5.14 |December 12, 2017 | | N/A | [4048957] |November nonsecurity rollup |2.69 |November 14, 2017 | | N/A | [4048959] |November nonsecurity rollup |3.56 |November 14, 2017 | | N/A | [4048958] |November nonsecurity rollup |4.49 |November 14, 2017 | | N/A | [4049068] |December Timezone update |2.69, 3.56, 4.49 |December 12, 2017 | ## November 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-11 | [4048953] |Windows 10 updates |5.13 |November 14, 2017 | | Rel 17-11 | [4048960], [4048962], [4048961] |Windows Security only |2.68, 3.55, 4.48 |November 14, 2017 | | Rel 17-11 | [4047206] |Internet Explorer |2.68, 3.55, 4.48 |November 14, 2017 | | Rel 17-11 | [4048951] |Flash |3.55, 4.48, 5.13 |November 14, 2017 | | N/A | [4041681] |October nonsecurity rollup |2.68 |October 10, 2017 | | N/A | [4041690] |October nonsecurity rollup |3.55 |October 10, 2017 | | N/A | [4041693] |October nonsecurity rollup |4.48 |October 10, 2017 | | N/A | [3191566] |Update for Windows Management Framework 5.1 |2.68 |November 14, 2017 | | N/A | [3191565] |Update for Windows Management Framework 5.1 |3.55 |November 14, 2017 | | N/A | [3191564] |Update for Windows Management Framework 5.1 |4.48 |November 14, 2017 | ## October 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-10 | [4041691] |Windows 10 updates |5.12 |October 10, 2017 | | Rel 17-10 | [4041678], [4041679], [4041687] |Windows Security only |2.67, 3.54, 4.47 |October 10, 2017 | | Rel 17-10 | [4040685], |Internet Explorer |2.67, 3.54, 4.47 |October 10, 2017 | | Rel 17-10 | [4041681], [4041690], [4041693] |Windows Monthly Rollups |2.67, 3.54, 4.47 |October 10, 2017 | | N/A | [4038777] |September nonsecurity rollup |2.67 |September 12, 2017 | | N/A | [4038799] |September nonsecurity rollup |3.54 |September 12, 2017 | | N/A | [4038792] |September nonsecurity rollup |4.47 |September 12, 2017 | | N/A | [4040980] |September .NET nonsecurity rollup |2.67 |September 12, 2017 | | N/A | [4040979] |September .NET nonsecurity rollup |3.54 |September 12, 2017 | | N/A | [4040981] |September .NET nonsecurity rollup |4.47 |September 12, 2017 | ## September 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-09 | [4038782] |Windows 10 updates |5.11 |September 12, 2017 | | Rel 17-09 | [4038779], [4038786], [4038793] |Windows Security only |2.66, 3.53, 4.46 |September 12, 2017 | | Rel 17-09 | [4040966], [4040960], [4040965], [4040959], [4033988], [4040955], [4040967], [4040958]|September .NET update |2.66, 3.53, 4.46 |September 12, 2017 | | Rel 17-09 | [4036586] |Internet explorer |2.66, 3.53, 4.46 |September 12, 2017 | | CVE-2017-8704 | [4038782] |Denial of Service |5.11 |September 12, 2017 | | N/A | [4034664] |August nonsecurity rollup |2.66 |August 8, 2017 | | N/A | [4034665] |August nonsecurity rollup |5.11 |August 8, 2017 | | N/A | [4034681] |August nonsecurity rollup |4.46 |August 8, 2017 | ## August 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-07 | [4034658] |Windows 10 updates |5.10 |August 8, 2017 | | Rel 17-07 | [4034679] |Windows Security only |2.65 |August 8, 2017 | | Rel 17-07 | [4034672] |Windows Security only |4.45 |August 8, 2017 | | Rel 17-07 | [4034666] |Windows Security only |3.52 |August 8, 2017 | | Rel 17-07 | [4034733] |Internet Explorer |2.65, 3.52, 4.45, 5.10 |August 8, 2017 | | Rel 17-07 | [4034664], [4034665], [4034681] |Windows Monthly Rollups |2.65, 3.52, 4.45 |August 8, 2017 | | Rel 17-07 | [4034668], [4034660], [4034658], [4034674] |Re-release of CVE-2017-0071, Re-release of CVE-2017-0228 |5.10 |August 8, 2017 | | Rel 17-07 | [4025341] |July nonsecurity rollup |2.65 |July 11, 2017 | | Rel 17-07 | [4025331] |July nonsecurity rollup |3.52 |July 11, 2017 | | Rel 17-07 | [4025336] |July nonsecurity rollup |4.45 |July 11, 2017 | ## July 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-07 | [4025339] |Windows 10 updates |5.9 |July 11, 2017 | | Rel 17-07 | [4025337] |Windows Security only |2.64 |July 11, 2017 | | Rel 17-07 | [4025333] |Windows Security only |4.44 |July 11, 2017 | | Rel 17-07 | [4025343] |Windows Security only |3.51 |July 11, 2017 | | Rel 17-07 | [4025376] |Flash |3.51, 4.44, 5.9 |July 11, 2017 | | Rel 17-07 | [4025252] |Internet Explorer |2.64, 3.51, 4.44 |July 11, 2017 | | N/A | [4020322] |Timezone Update |2.64, 3.51, 4.44 |July 11, 2017 | | N/A | [4022719] |June nonsecurity rollup |2.64 |June 13, 2017 | | N/A | [4022724] |June nonsecurity rollup |3.51 |June 13, 2017 | | N/A | [4022726] |June nonsecurity rollup |4.44 |June 13, 2017 | ## June 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-06 | [4019472] |WS 2016 OS Quality Improvements |5.8 |May 9, 2017 | | Rel 17-06 | [4022722] |Windows Security only |2.63 |June 13, 2017 | | Rel 17-06 | [4022717] |Windows Security only |4.43 |June 13, 2017 | | Rel 17-06 | [4022718] |Windows Security only |3.50 |June 13, 2017 | | Rel 17-06 | [4021558] |Internet Explorer|2.63, 3.50, 4.43 |June 13, 2017 | | Rel 17-06 | [4022719], [4022724], [4022726] |Windows Monthly Rollups |2.63, 3.50, 4.43 |June 13, 2017 | | Rel 17-06 | [4022730] |Security update for Adobe Flash Player |3.50, 4.43, 5.8 |June 13, 2017 | | Rel 17-06 | [4015217], [4015221], [4015583], [4015550], [4015219] |Re-release of CVE-2017-0167 |4.43, 5.8 |April 11, 2017 | | N/A | [4023136] |Timezone update |2.63, 3.50, 4.43 |June 13, 2017 | | N/A | [4019264] |May nonsecurity rollup |2.63 |June 13, 2017 | | N/A | [4014545] |May .NET nonsecurity rollup |2.63 |April 11, 2017 | | N/A | [4014508] |May .NET nonsecurity rollup |2.63 |May 9, 2017 | | N/A | [4014511] |May .NET nonsecurity rollup |2.63 |May 9, 2017 | | N/A | [4014514] |May .NET nonsecurity rollup |2.63 |May 9, 2017 | | N/A | [4019216] |May nonsecurity rollup |3.50 |May 9, 2017 | | N/A | 4014503 |May .NET nonsecurity rollup |3.50 |May 9, 2017 | | N/A | [4014506] |May .NET nonsecurity rollup |3.50 |May 9, 2017 | | N/A | [4014509] |May .NET nonsecurity rollup |3.50 |May 9, 2017 | | N/A | [4014513] |May .NET nonsecurity rollup |3.50 |May 9, 2017 | | N/A | [4019215] |May nonsecurity rollup |4.43 |May 9, 2017 | | N/A | [4014505] |May .NET nonsecurity rollup |4.43 |May 9, 2017 | | N/A | [4014507] |May .NET nonsecurity rollup |4.43 |May 9, 2017 | | N/A | [4014510] |May .NET nonsecurity rollup |4.43 |May 9, 2017 | | N/A | [4014512] |May .NET nonsecurity rollup |4.43 |May 9, 2017 | ## May 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-05 | [4019472] |WS 2016 OS Quality Improvements |5.7 | May 9, 2017 | | Rel 17-05 | [4019263] |Windows Security only |2.62 | May 9, 2017 | | Rel 17-05 | [4019213] |Windows Security only |4.42 | May 9, 2017 | | Rel 17-05 | [4019214] |Windows Security only |3.49 | May 9, 2017 | | Rel 17-05 | [4018271] |Cumulative security update for Internet Explorer |3.49 | May 9, 2017 | | Rel 17-05 | [4010323] |SHA1 Advisory |2.62, 4.42, 5.7 | May 9, 2017 | | Rel 17-05 | [4022344] |Microsoft Security Advisory |5.7 | May 9, 2017 | | Rel 17-05 | [4022345] |Microsoft Security Advisory |5.7 | May 9, 2017 | | Rel 17-05 | [4021279] |.NET /ASP.NET Core Advisory |2.62, 3.49, 4.42, 5.7 | May 9, 2017 | | N/A | [4012864] |Timezone Update |2.62, 3.49, 4.42 | May 9, 2017 | | N/A | [4014565] |April .NET nonsecurity rollup |2.62 | April 11, 2017 | | N/A | [4014559] |April .NET nonsecurity rollup |2.62 | April 11, 2017 | | N/A | [4015549] |April non-Security Rollup |2.62 | April 11, 2017 | | N/A | [4019990] |D3DCompiler update - requirement for .NET 4.7 |3.49 | May 9, 2017 | | N/A | [4014563] |April .NET nonsecurity rollup |3.49 | April 11, 2017 | | N/A | [4014557] |April .NET nonsecurity rollup |3.49 | April 11, 2017 | | N/A | [4014545] |April .NET nonsecurity rollup |3.49 | April 11, 2017 | | N/A | [4014548] |April .NET nonsecurity rollup |3.49 | April 11, 2017 | | N/A | [4015551] |April nonsecurity rollup |3.49 | April 11, 2017 | | N/A | [3173424] |Servicing Stack Update |4.42 | July 12, 2016 | | N/A | [4014555] |April .NET nonsecurity rollup |4.42 | April 11, 2017 | | N/A | [4014567] |April .NET nonsecurity rollup |4.42 | April 11, 2017 | | N/A | [4015550] |April nonsecurity rollup |4.42 | April 11, 2017 | | N/A | [4013418] |Servicing Stack Update |5.7 | March 14, 2017 | ## April 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-04 | [4015217] |WS 2016 OS Quality Improvements | 5.6 | April 11, 2017 | | Rel 17-04 | [4015546] |Windows Security only |2.61 | April 11, 2017 | | Rel 17-04 | [4015547] |Windows Security only |4.41 | April 11, 2017 | | Rel 17-04 | [4015548] |Windows Security only |3.48 | April 11, 2017 | | Rel 17-04 | [4014661] |Internet explorer |2.61, 3.48, 4.41 | April 11, 2017 | | Rel 17-04 | [4014550]; [4014560]; [4014562]; [4014556]; [4014574] |.NET Security |4.41 | April 11, 2017 | | Rel 17-04 | [4014564]; [4014572]; [4014549] |.NET Security |3.48 | April 11, 2017 | | Rel 17-04 | [4014566]; [4014552]; [4014573]; [4014558] |.NET Security |2.61 | April 11, 2017 | | Rel 17-04 | [4015546]; [4015547]; [4015548]; [4015217] |CVE-2017-0181 |5.6 | April 11, 2017 | | Rel 17-04 | [4015546]; [4015547]; [4015548]; [4015217] |CVE-2017-0163; CVE-2017-0183; CVE-2017-0184; CVE-2017-0184; CVE-2017-0185; CVE-2017-0168 |2.61, 3.48, 4.41 | April 11, 2017 | | Rel 17-04 | [4015546]; [4015547]; [4015548]; [4015217] |CVE-2017-0178; CVE-2017-0179; CVE-2017-0162; CVE-2017-0169 |4.41 | April 11, 2017 | | Rel 17-04 | [4015546]; [4015547]; [4015548]; [4015217] |CVE-2017-0182; CVE-2017-0186; CVE-2017-0191 |2.61, 3.48, 4.41, 5.6 | April 11, 2017 | | Rel 17-04 | [4015193] |DST changes in Windows for Magallanes (Chile) |2.61, 3.48, 4.41 | April 11, 2017 | | Rel 17-04 | [4012215] |March 2017 Security Monthly Quality Rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.61 | April 11, 2017 | | Rel 17-04 | [4012217] |March 2017 Security Monthly Quality Rollup for Windows Server 2012 |3.48 | April 11, 2017 | | Rel 17-04 | [4012216] |March 2017 Security Monthly Quality Rollup for Windows 8.1 and Windows Server 2012 R2 |4.41 | April 11, 2017 | ## March 2017 Guest OS | Product Category | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | Rel 17-03 | [4013429] |Improvements and fixes | 5.5 | March 14, 2017 | | Rel 17-03 | [4012212] |March 2017 Security Only Quality Update for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.60 |March 14, 2017 | | Rel 17-03 | [4012213] |March 2017 Security Only Quality Update for Windows 8.1 and Windows Server 2012 R2 |4.40 |March 14, 2017 | | Rel 17-03 | [4012214] |March 2017 Security Only Quality Update for Windows Server 2012|3.47 |March 14, 2017 | | Rel 17-03 | [4012204] |Security update for Internet Explorer |2.60, 3.47, 4.40, 5.5 |March 14, 2017 | | N/A | [4012864] |DST changes in Windows for Northern Cypress, Mongolia, and Russian Saratov region |2.60, 3.47, 4.40 |March 14, 2017 | | N/A | [3212646] |January 2017 Security Monthly Quality Rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.60 |March 14, 2017 | | N/A | [3205409] |December 2016 Security Monthly Quality Rollup for Windows Server 2012 |3.47 |March 14, 2017 | | N/A | [3205401] |December 2016 Security Monthly Quality Rollup for Windows 8.1 and Windows Server 2012 R2 |4.40 |March 14, 2017 | | N/A | [3211320] |Servicing stack update for Windows 10 Version 1607 and Windows Server 2016: January 24, 2017 |5.5 |March 14, 2017 | ## January 2017 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS17-004 | [3216771] |Security update for Local Security Authority Subsystem Service |2.59 |Jan 10, 2017 | ## December 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-144 |[3204059] |Cumulative Security Update for Internet Explorer |2.58, 3.46, 4.39 |Dec 13, 2016 | | MS16-145 |[3204062] |Cumulative Security Update for Microsoft Edge |5.4 |Dec 13, 2016 | | MS16-146 |[3204066] |Security Update for Microsoft Graphics Component|2.58, 3.46, 4.39, 5.4 |Dec 13, 2016 | | MS16-147 |[3204063] |Security Update for Microsoft Uniscribe|2.58, 3.46, 4.39, 5.4 |Dec 13, 2016 | | MS16-149 |[3205655] |Security Update for Microsoft Windows|2.58, 3.46, 4.39, 5.4 |Dec 13, 2016 | | MS16-150 |[3205642] |Security Update for Secure Kernel Mode |5.4 |Dec 13, 2016 | | MS16-151 |[3205651] |Security Update for Kernel-Mode Drivers|2.58, 3.46, 4.39, 5.4 |Dec 13, 2016 | | MS16-152 |[3199709] |Security Update for Windows Kernel |5.4 |Dec 13, 2016 | | MS16-153 |[3207328] |Security Update for Common Log File System Driver|2.58, 3.46, 4.39, 5.4 |Dec 13, 2016 | | MS16-155 |[3205640] |Security Update for .NET Framework |5.4 |Dec 13, 2016 | | N/A |[3197868] |November 2016 Security Monthly Quality Rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.58 |Dec 13, 2016 | | N/A |[3197877] |November 2016 Security Monthly Quality Rollup for Windows Server 2012 |3.46 |Dec 13, 2016 | | N/A |[3197874] |November 2016 Security Monthly Quality Rollup for Windows 8.1 and Windows Server 2012 R2 |4.39 |Dec 13, 2016 | ## November 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-129 |[3199057] |Cumulative Security Update for Microsoft Edge |5.3 |Nov 8, 2016 | | MS16-130 |[3199172] |Security Update for Microsoft Windows |5.3, 4.38, 3.45, 2.57 |Nov 8, 2016 | | MS16-131 |[3199151] |Security Update for Microsoft Video Control |5.3, 4.38, 3.45, 2.57 |Nov 8, 2016 | | MS16-132 |[3199120] |Security Update for Microsoft Component |5.3, 4.38, 3.45, 2.57 |Nov 8, 2016 | | MS16-134 |[3193706] |Security Update for Common Log File System Driver |5.3, 4.38, 3.45, 2.57 |Nov 8, 2016 | | MS16-135 |[3199135] |Security Update for Kernel-Mode Drivers |5.3, 4.38, 3.45, 2.57 |Nov 8, 2016 | | MS16-137 |[3199173] |Security Update for Windows Authentication Methods |5.3, 4.38, 3.45, 2.57 |Nov 8, 2016 | | MS16-138 |[3199647] |Security Update to Microsoft Virtual Hard Drive |5.3, 4.38, 3.45 |Nov 8, 2016 | | MS16-139 |[3199720] |Security Update for Windows Kernel |2.57 |Nov 8.2016 | | MS16-140 |[3193479] |Security Update For Boot Manager |5.3, 4.38, 3.45 |Nov 8, 2016 | | MS16-142 |[3198467] |Cumulative Security Update for Internet Explorer |2.57, 4.38, 5.3 |Nov 8, 2016 | | N/A |[3192321] |Türkiye ends DST observance |5.3, 4.38, 3.45, 2.57 |Nov 8, 2016 | | N/A |[3185330] |October 2016 security monthly quality rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.57 |Nov 8, 2016 | | N/A |[3192403] |October 2016 Preview of Monthly Quality Rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.57 |Nov 8, 2016 | | N/A |[3177467] |Servicing stack update for Windows 7 SP1 and Windows Server 2008 R2 SP1: September 20, 2016 |2.57 |Nov 8, 2016 | | N/A |[3185332] |October 2016 security monthly quality rollup for Windows Server 2012 |3.45 |Nov 8, 2016 | | N/A |[3192406] |October 2016 Preview of Monthly Quality Rollup for Windows Server 2012 |3.45 |Nov 8, 2016 | | N/A |[3185331] |October 2016 security monthly quality rollup for Windows 8.1 and Windows Server 2012 R2 |4.38 |Nov 8, 2016 | | N/A |[3192404] |October 2016 Preview of Monthly Quality Rollup for Windows 8.1 and Windows Server 2012 R2 |4.38 |Nov 8, 2016 | | N/A |[3199986] |Servicing stack update for Windows 10 Version 1607: October 27, 2016 |5.3 |Nov 8, 2016 | | N/A |[3197954] |Cumulative Update for Windows 10 Version 1607 and Windows Server 2016: October 27, 2016 |5.3 |Nov 8, 2016 | ## October 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-118 |[3192887] |Cumulative Security Update for Internet Explorer |4.37, 3.44, 2.56 |Oct 11, 2016 | | MS16-120 |[3192884] |Security Update for Microsoft Graphics Component |4.37, 3.44, 2.56 |Oct 11, 2016 | | MS16-123 |[3192892] |Security Update for Kernel-Mode Drivers |4.37, 3.44, 2.56 |Oct 11, 2016 | | MS16-124 |[3193227] |Security Update for Windows Registry |4.37, 3.44, 2.56 |Oct 11, 2016 | | MS16-126 |[3196067] |Security Update for Microsoft Internet Messaging API |2.56 |Oct 11, 2016 | | MS16-101 |[3178465] |Security Update for Windows Authentication Methods |4.37, 3.44, 2.56 |Oct 11, 2016 | | N/A |[3182203] |September 2016 time zone change for Novosibirsk |4.37, 3.44, 2.56 |Oct 11, 2016 | | N/A |[3185278] |September 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.56 |Oct 11, 2016 | | N/A |[3185280] |September 2016 update rollup for Windows Server 2012 |3.44 |Oct 11, 2016 | | N/A |[3185279] |September 2016 update rollup for Windows 8.1 and Windows Server 2012 R2 |4.37 |Oct 11, 2016 | | N/A |[3194798] |Cumulative update for Windows 10 Version 1607 and Windows Server 2016 |5.2 |Oct 11, 2016 | ## September 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-104 |[3183038] |Cumulative Security Update for Internet Explorer |4.36, 3.43, 2.55 |Sept 13, 2016 | | MS16-106 |[3185848] |Security Update for Microsoft Graphics Component |4.36, 3.43, 2.55 |Sept 13, 2016 | | MS16-110 |[3178467] |Security Update for Windows |4.36, 3.43, 2.55 |Sept 13, 2016 | | MS16-111 |[3186973] |Security Update for Windows Kernel |4.36, 3.43, 2.55 |Sept 13, 2016 | | MS16-112 |[3178469] |Security Update for Windows Lock Screen |4.36 |Sept 13, 2016 | | MS16-114 |[3185879] |Security Update for Windows SMB Server |4.36, 3.43, 2.55 |Sept 13, 2016 | | MS16-115 |[3188733] |Security Update for PDF |4.35, 3.43 |Sept 13, 2016 | | MS16-116 |[3188724] |Security Update in OLE Automation for VBScript Scripting Engine |4.36, 3.43, 2.55 |Sept 13, 2016 | | N/A |[3174644] |Updated Support for Diffie-Hellman Key Exchange |4.36, 3.43, 2.55 |Sept 13, 2016 | | N/A |[3177723] |Timezone Update - Egypt cancels DST |4.36, 3.43, 2.55 |Sept 13, 2016 | | N/A |[3179573] |August 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.55 |Sept 13, 2016 | | N/A |[3179575] |August 2016 update rollup for Windows Server 2012 |3.43 |Sept 13, 2016 | | N/A |[3179574] |August 2016 update rollup for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 |4.36 |Sept 13, 2016 | ## August 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-095 |[3177356] |Cumulative Security Update for Internet Explorer |4.35, 3.42, 2.54 |Aug 9, 2016 | | MS16-097 |[3177393] |Security Update for Microsoft Graphics Component |4.35, 3.42, 2.54 |Aug 9, 2016 | | MS16-098 |[3178466] |Security Update for Windows Kernel-Mode Drivers |4.35, 3.42, 2.54 |Aug 9, 2016 | | MS16-100 |[3179577] |Security Update for Secure Boot |4.35, 3.42 |Aug 9, 2016 | | MS16-101 |[3178465] |Security Update for Windows Authentication Methods |4.35, 3.42, 2.54 |Aug 9, 2016 | | MS16-102 |[3182248] |Security Update for Microsoft Windows PDF Library |4.35, 3.42 |Aug 9, 2016 | | MS16-077 Re-Release |[3165191] |Security Update for Web Proxy Autodiscovery (WPAD) |4.35, 3.42, 2.54 |Aug 9, 2016 | | N/A |[3172605] |July 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.54 |Aug 9, 2016 | | N/A |[3172615] |July 2016 update rollup for Windows Server 2012 |3.42 |Aug 9, 2016 | | N/A |[3172614] |July 2016 update rollup for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 |4.35 |Aug 9, 2016 | ## July 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-084 |[3169991] |Cumulative Security Update for Internet Explorer |4.34, 3.41, 2.53 |July 12, 2016 | | MS16-087 |[3170005] |Security Update for Microsoft Print Spooler |4.34, 3.41, 2.53 |July 12, 2016 | | MS16-090 |[3171481] |Security Update for Kernel Mode Drivers |4.34, 3.41, 2.53 |July 12, 2016 | | MS16-091 |[3170048] |Security Update for .NET Framework |4.34, 3.41, 2.53 |July 12, 2016 | | MS16-092 |[3171910] |Security Update for Windows Kernel |4.34, 3.41 |July 12, 2016 | | MS16-094 |[3177404] |Security Update for Secure Boot |4.34, 3.41 |July 12, 2016 | | N/A |[3162835] |June 2016 DST and time zone update for Windows |4.34, 3.41, 2.53 |July 12, 2016 | | N/A |[3156417] |May 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.53 |July 12, 2016 | | N/A |[3161608] |June 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.53 |July 12, 2016 | | N/A |[3161609] |June 2016 update rollup for Windows Server 2012 |3.41 |July 12, 2016 | | N/A |[3161606] |June 2016 update rollup for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 |4.34 |July 12, 2016 | | N/A |[3139923] |Windows installer (MSI) repair doesn't work when MSI package is installed on an HTTP share in Windows |4.34 |July 12, 2016 | ## June 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-035 |[3141780] |Security Update for .NET Framework to Address Security Feature Bypass |4.33, 3.40, 2.52 |June 14, 2016 | | Advisory |[3155527] |Update to Cipher Suites for FalseStart |4.33, 3.40 |June 14, 2016 | | MS16-063 |[3163649] |Cumulative Security Update for Internet Explorer |4.33, 3.40, 2.52 |June 14, 2016 | | MS16-069 |[3163640] |Cumulative Security Update for JScript and VBScript |2.52 |June 14, 2016 | | MS16-071 |[3164065] |Security Update for Microsoft Windows DNS Server |4.33, 3.40 |June 14, 2016 | | MS16-072 |[3163622] |Security Update for Group Policy |4.33, 3.40, 2.52 |June 14, 2016 | | MS16-073 |[3164028] |Security Update for Kernel Mode Drivers |4.33, 3.40, 2.52 |June 14, 2016 | | MS16-074 |[3164036] |Security Update for Microsoft Graphics Component |4.33, 3.40, 2.52 |June 14, 2016 | | MS16-075 |[3164038] |Security Update for Windows SMB Server |4.33, 3.40, 2.52 |June 14, 2016 | | MS16-076 |[3167691] |Security Update for Netlogon |4.33 |June 14, 2016 | | MS16-077 |[3165191] |Security Update for WPAD |4.33, 3.40, 2.52 |June 14, 2016 | | MS16-080 |[3164302] |Security Update for Microsoft Windows PDF |4.33, 3.40 |June 14, 2016 | | MS16-081 |[3160352] |Security Update for Active Directory |4.33, 3.40, 2.52 |June 14, 2016 | | N/A |[2922223] |You can't change system time if RealTimeIsUniversal registry entry is enabled in Windows |2.52 |June 14, 2016 | | N/A |[3121255] |"0x00000024" Stop error in FsRtlNotifyFilterReportChange and copy file may fail in Windows |2.52 |June 14, 2016 | | N/A |[3125424] |LSASS deadlocks cause Windows Server 2012 R2 or Windows Server 2012 not to respond |4.33, 3.40 |June 14, 2016 | | N/A |[3125574] |Convenience rollup update for Windows 7 SP1 and Windows Server 2008 R2 SP1 |2.52 |June 14, 2016 | | N/A |[3140245] |Update to enable TLS 1.1 and TLS 1.2 as a default secure protocols in WinHTTP in Windows |3.40, 2.52 |June 14, 2016 | | N/A |[3146604] |WMI service crashes randomly in Windows Server 2012 R2 or Windows Server 2012 |4.33, 3.40 |June 14, 2016 | | N/A |[3149157] |Reliability and scalability improvements in TCP/IP for Windows 8.1 and Windows Server 2012 R2 |4.33 |June 14, 2016 | | N/A |[3156416] |May 2016 update rollup for Windows Server 2012 |3.40 |June 14, 2016 | | N/A |[3156418] |May 2016 update rollup for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 |4.33 |June 14, 2016 | | N/A |[3153731] |May 2016 DST update for Azerbaijan, Chile, Haiti, and Morocco in Windows |4.33, 3.40, 2.52 |June 14, 2016 | ## May 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-051 |[3155533] |Cumulative Security Update for Internet Explorer |4.32, 3.39, 2.51 |May 10, 2016 | | MS16-053 |[3156764] |Cumulative Security Update for JScript and VBScript |2.51 |May 10, 2016 | | MS16-055 |[3156754] |Security Update for Microsoft Graphics Component |4.32, 3.39, 2.51 |May 10, 2016 | | MS16-057 |[3156987] |Security Update for Windows Shell |4.32 |May 10, 2016 | | MS16-060 |[3154846] |Security Update for Windows Kernel |4.32, 3.39, 2.51 |May 10, 2016 | | MS16-061 |[3155520] |Security Update to RPC |4.32, 3.39, 2.51 |May 10, 2016 | | MS16-062 |[3158222] |Security Update for Kernel Mode Drivers |4.32, 3.39, 2.51 |May 10, 2016 | | MS16-065 |[3156757] |Security Update for .NET Framework |4.32, 3.39, 2.51 |May 10, 2016 | | MS16-067 |[3155784] |Security Update for Volume Manager Driver |4.32, 3.39 |May 10, 2016 | | N/A |[3148851] |Time zone changes for Russia in Windows |4.32, 3.39, 2.51 |May 10, 2016 | | N/A |[3133977] |BitLocker can't encrypt drives because of service crashes in svchost.exe process in Windows 7 or Windows Server 2008 R2 |2.51 |May 10, 2016 | | N/A |[3133681] |Virtual machines don't respond to your operation in SCVMM in Windows Server 2012 R2 |4.32 |May 10, 2016 | | N/A |[3123245] |Update improves port exhaustion identification in Windows Server 2012 R2 |4.32 |May 10, 2016 | | N/A |[Disable RC4] | Microsoft security advisory: Update for disabling RC4 |4.32, 3.39, 2.51 |May 10, 2016 | ## April 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-037 |[3148531] |Cumulative Security Update for Internet Explorer |4.31, 3.38, 2.50 |April 12, 2016 | | MS16-039 |[3148522] |Security Update for Microsoft Graphics Component |4.31, 3.38, 2.50 |April 12, 2016 | | MS16-040 |[3148541] |Security Update for Microsoft XML Core Service |4.31, 3.38, 2.50 |April 12, 2016 | | MS16-044 |[3146706] |Security Update for Windows OLE |4.31, 3.38, 2.50 |April 12, 2016 | | MS16-045 |[3143118] |Security Update for Windows Hyper-V |4.31, 3.38 |April 12, 2016 | | MS16-047 |[3148527] |Security Update for Security Account Manager Remote Protocol |4.31, 3.38, 2.50 |April 12, 2016 | | MS16-048 |[3148528] |Security Update for CSRSS |4.31, 3.38 |April 12, 2016 | ## March 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-023 |[3142015] |Cumulative Security Update for Internet Explorer |4.30, 3.37, 2.49 |March 8, 2016 | | MS16-026 |[3143148] |Security Update to Graphic Fonts to Address Remote Code Execution |4.30, 3.37, 2.49 |March 8, 2016 | | MS16-027 |[3143146] |Security Updates for Windows Media Player to address Remote Code Execution |4.30, 3.37, 2.49 |March 8, 2016 | | MS16-028 |[3143081] |Security Update for Microsoft Windows PDF Library to Address Remote Code Execution |4.30, 3.37 |March 8, 2016 | | MS16-030 |[3143136] |Security Update for Windows OLE to Address Remote Code Execution |4.30, 3.37, 2.49 |March 8, 2016 | | MS16-031 |[3140410] |Security Update for Microsoft Windows to Address Elevation of Privilege |2.49 |March 8, 2016 | | MS16-032 |[3143141] |Security Update to Secondary Logon to Address Elevation of Privilege |4.30, 3.37, 2.49 |March 8, 2016 | | MS16-033 |[3143142] |Security Update to USB Mass Storage Class Driver to Address Elevation of Privilege |4.30, 3.37, 2.49 |March 8, 2016 | | MS16-034 |[3143145] |Security Updates for Kernel-Mode Driver to address Elevation of Privilege |4.30, 3.37, 2.49 |March 8, 2016 | ## February 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-009 |[3134220] |Cumulative Security Update for Internet Explorer |4.29, 3.36, 2.48 |February 9, 2016 | | MS16-013 |[3134811] |Security Update to Windows Journal to Address Remote Code Execution |4.29, 3.36, 2.48 |February 9, 2016 | | MS16-014 |[3134228] |Security update to Microsoft Windows to Address Remote Code Execution |4.29, 3.36, 2.48 |February 9, 2016 | | MS16-016 |[3136041] |Security Update to WebDAV to Address Elevation of Privilege |4.29, 3.36, 2.48 |February 9, 2016 | | MS16-018 |[3136082] |Security Update for Windows Kernel-Mode Driver to Address Elevation of Privilege |4.29, 3.36, 2.48 |February 9, 2016 | | MS16-019 |[3137893] |Security Update for .NET Framework to Address Remote Code Execution |4.29, 3.36, 2.48 |February 9, 2016 | | MS16-021 |[3133043] |Security Update for NPS RADIUS Server to Address Denial of Service |4.29, 3.36, 2.48 |February 9, 2016 | | Microsoft Security Advisory |[3109853] |Update to Improve TLS Interoperability |4.29, 3.36 |February 9, 2016 | | Re-Release - MS15-101 |[3089662] |Vulnerabilities in .NET Framework Could Allow Elevation of Privilege |4.29, 3.36, 2.48 |February 9, 2016 | | Re-Release - MS15-118 |[3104507] |Security Updates for .NET Framework to Address Elevation of Privilege |4.29, 3.36, 2.48 |February 9, 2016 | | Re-Release - MS15-128 |[3104503] |Security Updates for Microsoft Graphics Component to Address Remote Code Execution |4.29, 3.36, 2.48 |February 9, 2016 | ## January 2016 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS16-001 |[3124903] |Cumulative Security Update for Internet Explorer |4.28, 3.35, 2.47 |January 12, 2016 | | MS16-003 |[3125540] |Cumulative Security Update for JScript and VBScript |2.47 |January 12, 2016 | | MS16-005 |[3124584] |Security Update for Windows Kernel-Mode Drivers to Address Remote Code Execution |4.28, 3.35, 2.47 |January 12, 2016 | | MS16-007 |[3124901] |Security Update for Microsoft Windows to Address Remote Code Execution |4.28, 3.35, 2.47 |January 12, 2016 | | MS16-008 |[3124605] |Security Update for Kernel to Address Elevation of Privilege |4.28, 3.35, 2.47 |January 12, 2016 | | Microsoft Security Advisory Revision |[2755801] |Update for Vulnerabilities in Adobe Flash Player in Internet Explorer (Package KB: TBD) - Advisory Placeholder |4.28, 3.35 |January 12, 2016 | | Microsoft Security Advisory |[3109853] |Update to Improve TLS Interoperability |4.28, 3.35 |January 12, 2016 | | Microsoft Security Advisory |[3123479] |Deprecation of SHA-1 Hashing Algorithm for Microsoft Root Certificate Program |4.28, 3.35, 2.47 |January 12, 2016 | | Microsoft Security Advisory |[2736233] |Updates for ActiveX Kill Bits |4.28, 3.35, 2.47 |January 12, 2016 | ## December 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-124 |[3116180] |Cumulative Security Update for Internet Explorer |4.27, 3.34, 2.46 |December 8, 2015 | | MS15-126 |[3116178] |Security Update for Microsoft VBScript and JScript to Address Remote Code Execution |2.46 |December 8, 2015 | | MS15-127 |[3100465] |Security Update for Microsoft Windows DNS to Address Remote Code Execution |4.27, 3.34, 2.46 |December 8, 2015 | | MS15-128 |[3104503] |Security Updates for Microsoft Graphics Component to Address Remote Code Execution |4.27, 3.34, 2.46 |December 8, 2015 | | MS15-132 |[3116162] |Security Update for Windows to Address Remote Code Execution |4.27, 3.34, 2.46 |December 8, 2015 | | MS15-133 |[3116130] |Security Update for Windows PGM to Address Elevation of Privilege |4.27, 3.34, 2.46 |December 8, 2015 | | MS15-134 |[3108669] |Security Update for Windows Media Center to Address Remote Code Execution |4.27, 3.34, 2.46 |December 8, 2015 | | MS15-135 |[3119075] |Security Update for Windows Kernel Mode Drivers to Address Elevation of Privilege |4.27, 3.34, 2.46 |December 8, 2015 | ## November 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-112 |[3104517] |Cumulative Security Update for Internet Explorer |4.26, 3.33, 2.45 |November 10, 2015 | | MS15-114 |[3100213] |Security Update for Windows Journal to Address Remote Code Execution |2.45 |November 10, 2015 | | MS15-115 |[3105864] |Security Update for Microsoft Windows to Address Remote Code Execution |4.26, 3.33, 2.45 |November 10, 2015 | | MS15-117 |[3101722] |Security Update for NDIS to Address Elevation of Privilege |2.45 |November 10, 2015 | | MS15-118 |[3104507] |Security Updates for .NET Framework to Address Elevation of Privilege |4.26, 3.33, 2.45 |November 10, 2015 | | MS15-119 |[3104521] |Security Update for Winsock to Address Elevation of Privilege |4.26, 3.33, 2.45 |November 10, 2015 | | MS15-120 |[3102939] |Security Update for IPsec to Address Denial of Service |4.26, 3.33 |November 10, 2015 | | MS15-121 |[3081320] |Security Update to Schannel to Address Spoofing |4.26, 3.33, 2.45 |November 10, 2015 | | MS15-122 |[3105256] |Security Update for Kerberos to Address Security Feature Bypass |4.26, 3.33, 2.45 |November 10, 2015 | | Microsoft Security Advisory |[3097966] |Inadvertently disclosed Digital Certificates Could Allow spoofing |4.26, 3.33, 2.45 |November 10, 2015 | ## October 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-106 |[3096441] |Cumulative Security Update for Internet Explorer |4.25, 3.32, 2.44 |October 13, 2015 | | MS15-108 |[3089659] |Security Update for JScript and VBScript to Address Potential Remote Code Execution |2.44 |October 13, 2015 | | MS15-109 |[3096443] |Security Update for Windows Shell to Address Remote Code Execution |4.25, 3.32, 2.44 |October 13, 2015 | | MS15-111 |[3096447] |Security Update for Windows Kernel to Address Elevation of Privilege |4.25, 3.32, 2.44 |October 13, 2015 | | Microsoft Security Advisory |[3092627] |September 2015 update to fix Windows or application freezes after you install security update 3076895 |4.25, 3.32, 2.44 |October 13, 2015 | ## September 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-093 |[3088903] |Security Update for Internet Explorer |4.24, 3.31, 2.43 |September 8, 2015 | | MS15-094 |[3089548] |Cumulative Security Update for Internet Explorer |4.24, 3.31, 2.43 |September 8, 2015 | | MS15-096 |[3072595] |Vulnerability in Active Directory Service Could Allow Denial of Service |4.24, 3.31, 2.43 |September 8, 2015 | | MS15-097 |[3089656] |Vulnerabilities in Microsoft Graphics Component Could Allow Elevation of Privilege |4.24, 3.31, 2.43 |September 8, 2015 | | MS15-098 |[3089669] |Vulnerabilities in Windows Journal Could Allow Remote Code Execution |4.24, 3.31, 2.43 |September 8, 2015 | | MS15-101 |[3089662] |Vulnerabilities in .NET Framework Could Allow Elevation of Privilege |4.24, 3.31, 2.43 |September 8, 2015 | | MS15-102 |[3089657] |Vulnerabilities in Windows Task Management Could Allow Elevation of Privilege |4.24, 3.31, 2.43 |September 8, 2015 | | MS15-105 |[3091287] |Vulnerability in Windows Hyper-V Could Allow Security Feature Bypass |4.24 |September 8, 2015 | ## August 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-079 |[3082442] |Cumulative Security Update for Internet Explorer |4.23, 3.30, 2.42 |August 11, 2015 | | MS15-080 |[3078662] |Vulnerabilities in Microsoft Graphics Component Could Allow Remote Code Execution |4.23, 3.30, 2.42 |August 11, 2015 | | MS15-082 |[3080348] |Vulnerabilities in RDP could allow Remote Code Execution |4.23, 3.30, 2.42 |August 11, 2015 | | MS15-084 |[3080129] |Vulnerabilities in XML Core Services Could Allow Information Disclosure |4.23, 3.30, 2.42 |August 11, 2015 | | MS15-085 |[3082487] |Vulnerability in Mount Manager Could Allow Elevation of Privilege |4.23, 3.30, 2.42 |August 11, 2015 | | MS15-088 |[3082458] |Unsafe Command Line Parameter Passing Could Allow Information Disclosure |4.23, 3.30, 2.42 |August 11, 2015 | | MS15-089 |[3060716] |Vulnerabilities in Microsoft Windows Could Allow Elevation of Privilege |4.23, 3.30, 2.42 |August 11, 2015 | | MS15-090 |[3076949] |Vulnerability in WebDAV Could Allow Information Disclosure |4.23, 3.30, 2.42 |August 11, 2015 | ## July 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-065 |[3076321] |Cumulative Security Update for Internet Explorer |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-066 |[3072604] |Vulnerability in VBScript could allow Remote Code Execution |2.41 |July 14, 2015 | | MS15-067 |[3073094] |Vulnerability in RDP could allow Remote Code Execution |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-068 |[3072000] |Vulnerability in Windows Hyper-V Could Allow Remote Code Execution |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-069 |[3072631] |Vulnerabilities in Windows Could Allow Remote Code Execution |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-071 |[3068457] |Vulnerability in NETLOGON Could Allow Spoofing |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-072 |[3069392] |Vulnerability in Graphics Driver Could Allow Elevation of Privilege |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-073 |[3070102] |Vulnerabilities in Kernel-Mode Driver Could allow Elevation of Privilege |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-074 |[3072630] |Vulnerability in Windows Installer Service Could Allow Elevation of Privilege |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-075 |[3072633] |Vulnerabilities in OLE could allow Elevation of Privilege |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-076 |[3067505] |Vulnerability in Windows Remote Procedure Call Could Allow Elevation of Privilege |4.22, 3.29, 2.41 |July 14, 2015 | | MS15-077 |[3077657] |Vulnerability in ATM Font Driver Could Allow Elevation of Privilege |4.22, 3.29, 2.41 |July 14, 2015 | | NA |[3057154] |Update to Restrict Use of DES Encryption |4.22, 3.29, 2.41 |July 14, 2015 | ## June 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-056 |[3058515] |Cumulative Security Update for Internet Explorer |4.21, 3.28, 2.40 |June 9, 2015 | | MS15-057 |[3033890] |Vulnerability in Windows Media Player Could Allow Remote Code Execution |4.21, 3.28, 2.40 |June 9, 2015 | | MS15-060 |[3059317] |Vulnerability in Microsoft Common Controls Could Allow Remote Code Execution |4.21, 3.28, 2.40 |June 9, 2015 | | MS15-061 |[3057839] |Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege |4.21, 3.28, 2.40 |June 9, 2015 | | MS15-062 |[3062577] |Vulnerability in Active Directory Federation Services Could Allow Elevation of Privilege |4.21, 3.28, 2.40 |June 9, 2015 | | MS15-063 |[3063858] |Vulnerability in Windows Kernel Could Allow Elevation of Privilege |4.21, 3.28, 2.40 |June 9, 2015 | ## May 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-043 |[3049563] |Cumulative Security Update for Internet Explorer |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-044 |[3057110] |Vulnerabilities in Microsoft Font Drivers Could Allow Remote Code Execution |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-045 |[3046002] |Vulnerability in Windows Journal Could Allow Remote Code Execution |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-048 |[3057134] |Vulnerabilities in .NET Framework Could Allow Elevation of Privilege |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-050 |[3055642] |Vulnerability in Service Control Manager Could Allow Elevation of Privilege |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-051 |[3057191] |Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-052 |[3050514] |Vulnerability in Windows Kernel Could Allow Security Feature Bypass |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-053 |[3057263] |Vulnerabilities in JScript and VBScript Scripting Engine Could Allow Security Feature Bypass |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-054 |[3051768] |Vulnerability in Microsoft Management Console File Format Could Allow Denial of Service |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-055 |[3061518] |Vulnerability in Schannel Could Allow Security Feature Bypass Important Information Disclosure |4.20, 3.27, 2.39 |May 12, 2015 | | MS15-032 |[3038314] |Cumulative Security Update for Internet Explorer |4.20, 3.27, 2.39 |Apr 17, 2015 | | MS15-035 |[3046306] |Vulnerability in Microsoft Graphics Component Could Allow Remote Code Execution |4.20, 3.27, 2.39 |Apr 17, 2015 | | MS15-037 |[3046269] |Vulnerability in Windows Task Scheduler Could Allow Elevation of Privilege |4.20, 3.27, 2.39 |Apr 17, 2015 | | MS15-038 |[3049576] |Vulnerabilities in Microsoft Windows Could Allow Elevation of Privilege Important |4.20, 3.27, 2.39 |Apr 17, 2015 | | MS15-039 |[3046482] |Vulnerability in XML Core Services Could Allow Security Feature Bypass |4.20, 3.27, 2.39 |Apr 17, 2015 | | MS15-040 |[3045711] |Vulnerability in ADFS Could Allow Information Disclosure |4.20, 3.27, 2.39 |Apr 17, 2015 | | MS15-041 |[3048010] |Vulnerability in .NET Framework Could Allow Information Disclosure |4.20, 3.27, 2.39 |Apr 17, 2015 | | MS15-042 |[3047234] |Vulnerability in Windows Hyper-V Could Allow Denial of Service |4.20, 3.27, 2.39 |Apr 17, 2015 | | NA |[3045755] |Update to Improve PKU2U Authentication |4.20, 3.27, 2.39 |Apr 17, 2015 | ## April 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | [MS15-034] |[3042553] |Vulnerability in HTTP.sys could allow remote code execution |4.19, 3.26, 2.38 |Apr 17, 2015 | ## March 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-018 |[3032359] |Cumulative Security Update for Internet Explorer |4.18, 3.25, 2.37 |N/A | | MS15-019 |[3040297] |Vulnerability in VBScript Scripting Engine Could Allow Remote Code Execution |4.18, 3.25, 2.37 |N/A | | MS15-020 |[3041836] |Vulnerabilities in Windows could allow Remote Code Execution |4.18, 3.25, 2.37 |N/A | | MS15-021 |[3032323] |Vulnerabilities Adobe Font Driver Could Allow Remote Code Execution |4.18, 3.25, 2.37 |N/A | | MS15-023 |[3034344] |Vulnerabilities in Kernel Mode Driver Could Allow Elevation of Privilege |4.18, 3.25, 2.37 |N/A | | MS15-024 |[3035132] |Vulnerability in PNG Processing Could Allow Information Disclosure |4.18, 3.25, 2.37 |N/A | | MS15-025 |[3038680] |Vulnerabilities in Windows Kernel could allow Elevation of Privilege |4.18, 3.25, 2.37 |N/A | | MS15-027 |[3002657] |Vulnerability in NETLOGON Could Allow Spoofing |4.18, 3.25, 2.37 |N/A | | MS15-028 |[3030377] |Vulnerability in Windows Task Scheduler Could Allow Security Feature Bypass |4.18, 3.25, 2.37 |N/A | | MS15-029 |[3035126] |Vulnerability in Windows Photo Decoder Component Could Allow Information Disclosure |4.18, 3.25, 2.37 |N/A | | MS15-030 |[3039976] |Vulnerability in Remote Desktop Protocol Could Allow Denial of Service |4.18, 3.25, 2.37 |N/A | > [!NOTE] > Bulletin MS15-031 may appear as uninstalled. However, it does not apply to this Guest OS release. > > ## February 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-009 |[3034682] |Security Update for Internet Explorer |4.17, 3.24, 2.36 |N/A | | MS15-010 |[3036220] |Vulnerabilities in Windows Kernel Mode Drivers Could Allow Remote Code Execution |4.17, 3.24, 2.36 |N/A | | MS15-011 |[3000483] |Vulnerability in Group Policy Could Allow Remote Code Execution |4.17, 3.24, 2.36 |N/A | | MS15-014 |[3004361] |Vulnerability in SMB Could Allow Security Feature Bypass |4.17, 3.24, 2.36 |N/A | | MS15-015 |[3031432] |Vulnerability in Microsoft Windows Could Allow Elevation of Privilege |4.17, 3.24, 2.36 |N/A | | MS15-016 |[3029944] |Vulnerability in Microsoft Graphics Component Could Allow Information Disclosure |4.17, 3.24, 2.36 |N/A | | N/A |[3004375] |Update to Improve Windows Command Line Auditing<p/>**Note**: This is installed but the registry key to enable it is turned off |4.17, 3.24, 2.36 |N/A | ## January 2015 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | MS15-001 |[3023266] |Vulnerability in Windows AppCompatCache could allow Elevation of Privilege |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-002 |[3020393] |Vulnerability in Windows Telnet Service Could Cause Remote Code Execution |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-003 |[3021674] |Vulnerability in Windows User Profile Service could allow Elevation of Privilege |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-004 |[3019978] |Vulnerability in Windows Components Could Allow Elevation of Privilege |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-005 |[3022777] |Vulnerability in NLA Could Allow Security Feature Bypass |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-006 |[3004365] |Vulnerability in Windows Error Reporting could Allow Security Feature Bypass |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-007 |[3014029] |Vulnerability in Network Policy Server RADIUS Could Cause Denial of Service |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-008 |[3019215] |Vulnerability in Windows Kernel Mode Driver Could Allow Elevation of Privilege |4.16, 3.23, 2.35 |Jan 19 2015 | | MS14-080 |[3008923] |Cumulative Security Update for Internet Explorer |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-002 |[3020393] |Vulnerability in Windows Telnet Service Could Cause Remote Code Execution |4.16, 3.23, 2.35 |Jan 19 2015 | | MS15-002 |[3020393] |Vulnerability in Windows Telnet Service Could Cause Remote Code Execution |4.16, 3.23, 2.35 |Jan 19 2015 | ## December 2014 Guest OS | Bulletin ID | Parent KB Article | Vulnerability Description | Guest OS | Date First Introduced | | --- | --- | --- | --- | --- | | N/A |[3013776] |System freezes when you use a domain account to start an application |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[3013043] |File system data is corrupted on a Windows-based computer that has more than one NUMA node |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[3012712] |New data blocks initialize incorrectly when a differencing VHD is expanded |4.15, 3.22, 2.34 |Jan 13 201 | | N/A |[3004905] |Windows Hyper-V improvement for Linux virtual machines that have file systems that are larger than 2 TB |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[3004394] |December 2014 update for Windows Root Certificate Program in Windows |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[2999323] |The text for event ID 17 is changed |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[3013488] |Long wait to reset WSUS server when you import CSA files in Windows Server 2012 R2 or Windows Server 2012 |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[3012325] |Windows APN database entries update for DIGI, Vodafone, and Telekom mobile operators in Windows 8.1 and Windows 8 |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[3007054] |PIN-protected printing option always shows when you print a document within a Windows Store application in Windows |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[2999802] |Solid lines instead of dotted lines are printed in Windows |4.15, 3.22, 2.34 |Jan 13 2015 | | N/A |[2896881] |Long sign in time when you use the AddPrinterConnection VBScript command to map printers for users during sign in process in Windows |4.15, 3.22, 2.34 |Jan 13 2015 | [4457131]: https://support.microsoft.com/kb/4457131 [4457145]: https://support.microsoft.com/kb/4457145 [4457140]: https://support.microsoft.com/kb/4457140 [4457143]: https://support.microsoft.com/kb/4457143 [4457055]: https://support.microsoft.com/kb/4457055 [4457030]: https://support.microsoft.com/kb/4457030 [4457053]: https://support.microsoft.com/kb/4457053 [4457029]: https://support.microsoft.com/kb/4457029 [4457056]: https://support.microsoft.com/kb/4457056 [4457028]: https://support.microsoft.com/kb/4457028 [4457146]: https://support.microsoft.com/kb/4457146 [4457426]: https://support.microsoft.com/kb/4457426 [4343900]: https://support.microsoft.com/kb/4343900 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