Security Only update for the .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, and 4.7 for Windows 7 SP1 and Windows Server 2008 R2 SP1: September 12, 2017

Security Only update for the .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, and 4.7 for Windows 7 SP1 and Windows Server 2008 R2 SP1: September 12, 2017 View products that this article applies to. Summary This security update resolves a vulnerability in the Microsoft .NET Framework that could...

January 14, 2020-KB4532936 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803

January 14, 2020-KB4532936 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Applies To .NET Note Release Date: January 14, 2020 Version: .NET Framework 4.8 Summary A remote code execution vulnerability exists when the Microsoft .NET Framework fails to validate input properly. ...

MS06-071: Security update for Microsoft XML Core Services 4.0

MS06-071: Security update for Microsoft XML Core Services 4.0 INTRODUCTION Microsoft has released security bulletin MS06-071. The security bulletin contains all the relevant information about the security update. This information includes file manifest information and deployment options. To view...

KB5021126 - Description of the security update for SQL Server 2017 CU31: February 14, 2023

KB5021126 - Description of the security update for SQL Server 2017 CU31: February 14, 2023 Applies To SQL Server 2017 on Linux SQL Server 2017 on Windows Summary Improvements and fixes included in this update How to obtain and install the update How to obtain or download the latest cumulative...

April 12, 2022—KB5012647 (OS Build 17763.2803)

April 12, 2022—KB5012647 OS Build 17763.2803 Applies To Win 10 Ent LTSC 2019 Win 10 IoT Ent LTSC 2019 Windows 10 IoT Core LTSC Windows Server 2019 Note 11/17/20 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update type...

Description of the security update for SharePoint Enterprise Server 2016: November 12, 2019

Description of the security update for SharePoint Enterprise Server 2016: November 12, 2019 Applies To SharePoint Server 2016 Summary This security update resolves an information disclosure vulnerability that exists in Microsoft SharePoint if an attacker uploads a specially crafted file to the...

KB5042322: Windows Recovery Environment update for Windows Server 2022: January 9, 2024

KB5042322: Windows Recovery Environment update for Windows Server 2022: January 9, 2024 Applies To Windows Server 2022 Note IMPORTANT This update will not be offered if your Windows Recovery Environment WinRE meets any of the following conditions: If the WinRE recovery partition does not have...

Servicing stack update for Windows 10, version 1903 and 1909: April 14, 2020

Servicing stack update for Windows 10, version 1903 and 1909: April 14, 2020 Applies To Windows 10, version 1903, all editions Windows 10, version 1909, all editions Applies to Windows 10 Version 1903 for 32-bit Systems Windows 10 Version 1903 for ARM64-based Systems Windows 10 Version 1903 for...

April 12, 2022-KB5012328 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019

April 12, 2022-KB5012328 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Applies To .NET Note Release Date: April 12, 2022 Version: .NET Framework 3.5, 4.7.2 and 4.8 Summary Security Improvements This security update addresses ...

Description of Visual Studio 2010 Service Pack 1

Describes information about Visual Studio 2010 Service Pack 1 SP1. Additionally, this article lists the fixed issues and added technology enhancements in Visual Studio 2010 SP1.NoticeSome of the downloads that are mentioned in this article are currently available on My.VisualStudio.com. This...

August 11, 2026-KB5121650 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

August 11, 2026-KB5121650 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022 Applies To .NET Note Revised October 15th, 2026: Add status update to known issue section. Note Release Date: August 11, 2026 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article...

Description of the security update for the information disclosure vulnerability in Microsoft Visual Studio 2015 Update 3: July 9, 2019

Description of the security update for the information disclosure vulnerability in Microsoft Visual Studio 2015 Update 3: July 9, 2019 Applies to: All Visual Studio 2015 Update 3 SKUs except for Isolated and Integrated Shells and Build Tools Note Notice In November 2020, the content of this artic...

MS16-101: Security update for Windows authentication methods: August 9, 2016

Resolves vulnerabilities in Windows that could allow elevation of privilege if an attacker runs a specially crafted application on a domain-joined system.Important This article contains information that shows you how to help lower security settings or how to turn off security features on a...

KB5099542: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: July 14, 2026

KB5099542: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: July 14, 2026 Applies To Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Windows Server 2016, all editions Summary This servicing stack update SSU makes quality improvements to the servicing stack, which is the...

January 9, 2024-KB5034273 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019

January 9, 2024-KB5034273 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019 Applies To .NET Note Release Date: January 9, 2024 Version: .NET Framework 3.5, 4.7.2 and 4.8 Summary This article describes the security and cumulative update fo...

March 8, 2022—KB5011495 (OS Build 14393.5006) - EXPIRED

March 8, 2022—KB5011495 OS Build 14393.5006 - EXPIRED Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions EXPIRATION NOTICE As of 9/12/2023, KB5011495 is no longer available from Windows Update, the Microsoft Update Catalog, or other release channels. We recommend...

May 12, 2026—KB5087545 (OS Build 20348.5139)

May 12, 2026—KB5087545 OS Build 20348.5139 Applies To Windows Server 2022 This cumulative update for Windows Server 2022 KB5087545, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. To learn more about differences...

August 11, 2026-KB5121645 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019

August 11, 2026-KB5121645 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019 Applies To .NET Note Revised October 15th, 2026: Add status update to known issue section. Note Release Date: August 11, 2026 Version: .NET Framework 3.5, 4.7.2 a...

March 12, 2024—KB5035855 (OS Build 14393.6796) - EXPIRED

March 12, 2024—KB5035855 OS Build 14393.6796 - EXPIRED Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend...

Description of the security update for the remote code execution vulnerability in Visual Studio 2013 Update 5: July 10, 2018 (KB4336986)

Description of the security update for the remote code execution vulnerability in Visual Studio 2013 Update 5: July 10, 2018 KB4336986 Applies To Visual Studio 2013 Update 5 Applies to All Visual Studio 2013 Update 5 editions except Team Explorer Note Notice Starting on March 10, 2020, Microsoft...

February 13, 2024—KB5034768 (OS Build 17763.5458) - EXPIRED

February 13, 2024—KB5034768 OS Build 17763.5458 - EXPIRED Applies To Win 10 Ent LTSC 2019 Win 10 IoT Ent LTSC 2019 Windows 10 IoT Core LTSC Windows Server 2019 Note EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other...

KB5014353 - Description of the security update for SQL Server 2019 CU16: June 14, 2022

KB5014353 - Description of the security update for SQL Server 2019 CU16: June 14, 2022 Applies To SQL Server 2019 on Linux SQL Server 2019 on Windows Summary How to obtain and install the update How to obtain or download the latest cumulative update package for Linux More information File...

January 14, 2020—KB4534314 (Security-only update)

January 14, 2020—KB4534314 Security-only update Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Windows Embedded Standard 7 Service Pack 1 Windows Embedded POSReady 7 Windows Thin PC Note IMPORTANT Verify that you have installed the required updates listed in the How to...

KB5120236: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: August 11, 2026

KB5120236: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: August 11, 2026 Applies To Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Windows Server 2016, all editions Summary This servicing stack update SSU makes quality improvements to the servicing stack, which is th...

Servicing stack update for Windows 10 version 1809: October 8, 2019

Servicing stack update for Windows 10 version 1809: October 8, 2019 Applies To Windows 10, version 1809, all editions Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Key changes include the following: Improves the Secure...

November 12, 2019—KB4525243 (Monthly Rollup)

November 12, 2019—KB4525243 Monthly Rollup Applies To Windows 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro Improvements and fixes This security update includes improvements and fixes that were a part of update KB4520012 released October 15,...

Description of the security update for SQL Server 2008 R2 SP3 GDR: January 6, 2018

Description of the security update for SQL Server 2008 R2 SP3 GDR: January 6, 2018 Summary Microsoft is aware of detailed information that has been published about a class of vulnerabilities referred to as speculative execution side-channel attacks. To learn more about the vulnerabilities, go to...

July 14, 2026—KB5099540 (OS Build 20348.5386)

July 14, 2026—KB5099540 OS Build 20348.5386 Applies To Windows Server 2022 This cumulative update for Windows Server 2022 KB5099540, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. Visit the Windows release health...

December 12, 2023—KB5033371 (OS Build 17763.5206) - EXPIRED

December 12, 2023—KB5033371 OS Build 17763.5206 - EXPIRED Applies To Win 10 Ent LTSC 2019 Win 10 IoT Ent LTSC 2019 Windows 10 IoT Core LTSC Windows Server 2019 Note EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other...

.NET 6.0 Update - February 14, 2023 (KB5023288)

.NET 6.0 Update - February 14, 2023 KB5023288 .NET 6.0 has been refreshed with the latest update as of February 14, 2023. This update contains security and non-security fixes. See the release notes for details on updated packages. .NET 6.0 servicing updates are upgrades. The latest servicing upda...

Description of the security update for the elevation of privilege vulnerability in Microsoft Visual Studio 2015 Update 3: March 10, 2020

Description of the security update for the elevation of privilege vulnerability in Microsoft Visual Studio 2015 Update 3: March 10, 2020 Applies To Visual Studio 2015 Update 3 Applies to: All Visual Studio 2015 Update 3 editions except Build Tools Note Notice In November 2020, the content of this...

MS12-060: Description of the security update for Office 2003 and Office 2003 Web Components: August 14, 2012

MS12-060: Description of the security update for Office 2003 and Office 2003 Web Components: August 14, 2012 View products that this article applies to.Microsoft has released security bulletin MS12-060. You can view the complete security bulletin by going to one of the following Microsoft website...

KB5094141: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: June 9, 2026

KB5094141: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: June 9, 2026 Applies To Win 10 Ent LTSB 2016 Win 10 IoT Ent LTSB 2016 Windows Server 2016, all editions Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devic...

October 8, 2019—KB4519990 (Security-only update)

October 8, 2019—KB4519990 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Improvements and fixes This security update includes quality improvements. Key changes include: Security updates to Windows Cryptography, Windows Authentication, Windows Kernel, Windows Storage and...

August 11, 2020-KB4569745 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004

August 11, 2020-KB4569745 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 Applies To .NET Note Release Date: August 11, 2020 Version: .NET Framework 3.5 and 4.8 Summary An elevation of privilege vulnerability exists when ASP.NET or .NET Framework web applications...

KB5014365 - Description of the security update for SQL Server 2016 SP2 GDR: June 14, 2022

KB5014365 - Description of the security update for SQL Server 2016 SP2 GDR: June 14, 2022 Applies To SQL Server 2016 Service Pack 2 Summary How to obtain and install the update More information File information Information about protection and security Summary An authenticated attacker could affe...

Servicing stack update for Windows Server 2016 and Windows 10, version 1607: November 13, 2018

Servicing stack update for Windows Server 2016 and Windows 10, version 1607: November 13, 2018 Applies To Windows Server 2016, all editions Windows 10, version 1607, all editions Summary A security feature bypass vulnerability exists when Windows improperly suspends BitLocker Device Encryption. A...

July 9, 2019—KB4507460 (OS Build 14393.3085)

July 9, 2019—KB4507460 OS Build 14393.3085 Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Note Reminder: The additional servicing for Windows 10 Enterprise, Education, and IoT Enterprise editions ends on April 9, 2019 and doesn't extend beyond this date. To...

July 14, 2026-KB5101007 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016

July 14, 2026-KB5101007 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016 Applies To .NET Note Release Date: July 14, 2026 Version: .NET Framework 4.8 The July 14, 2026 update for Windows 10, version 1607 and Windows Server 2016 includes security and...

July 12, 2022—KB5015874 (Monthly Rollup)

July 12, 2022—KB5015874 Monthly Rollup Applies To Windows 8.1 Windows RT 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro Summary Learn more about this cumulative security update, including improvements, any known issues, and how to get the...

Description of the security update for the information disclosure vulnerability in Visual Studio 2015 Update 3: April 10, 2018 (KB4087371)

Description of the security update for the information disclosure vulnerability in Visual Studio 2015 Update 3: April 10, 2018 KB4087371 Applies to: All Visual Studio 2015 Update 3 editions except Isolated and Integrated Shells Note Notice In November 2020, the content of this article was updated...

July 9, 2024-KB5041017 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019

July 9, 2024-KB5041017 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019 Applies To .NET Note Revised August 28, 2024: Update breaking change details to known issue section. Revised July 30, 2024: Add breaking change information to known...

KB5020863 - Description of the security update for SQL Server 2008 SP4 GDR: February 14, 2023

KB5020863 - Description of the security update for SQL Server 2008 SP4 GDR: February 14, 2023 Applies To SQL Server 2008 Service Pack 4 Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection and...

October 8, 2019—KB4520007 (Monthly Rollup)

October 8, 2019—KB4520007 Monthly Rollup Applies To Windows Server 2012 Windows Embedded 8 Standard Improvements and fixes This security update includes improvements and fixes that were a part of update KB4516069 released September 24, 2019 and addresses the following issues: Addresses an issue...

October 10, 2023—KB5031361 (OS Build 17763.4974) - EXPIRED

October 10, 2023—KB5031361 OS Build 17763.4974 - EXPIRED Applies To Win 10 Ent LTSC 2019 Win 10 IoT Ent LTSC 2019 Windows 10 IoT Core LTSC Windows Server 2019 Note EXPIRATION NOTICE IMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other relea...

MS12-006: Vulnerability in SSL/TLS could allow information disclosure: January 10, 2012

Resolves a vulnerability in SSL/TLS could allow information disclosure。INTRODUCTIONMicrosoft has released security bulletin MS12-006. To view the complete security bulletin, go to one of the following Microsoft websites: Home...

March 11, 2025—KB5053603 (OS Build 20348.3328)

March 11, 2025—KB5053603 OS Build 20348.3328 Applies To Windows Server 2022 For information about Windows update terminology, see types of Windows updates and the monthly quality update types. To find an overview of Windows Server 2022, see its update history page. Follow @WindowsUpdate to find o...

KB4505220 - Description of the security update for SQL Server 2016 SP2 GDR: July 9, 2019

KB4505220 - Description of the security update for SQL Server 2016 SP2 GDR: July 9, 2019 Summary A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions. An attacker who successfully exploited this vulnerability could execu...

Description of the security update for Word Viewer: June 13, 2017 (KB3203427)

Description of the security update for Word Viewer: June 13, 2017 KB3203427 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft...

September 14, 2021—KB5005565 (OS Builds 19041.1237, 19042.1237, and 19043.1237)

September 14, 2021—KB5005565 OS Builds 19041.1237, 19042.1237, and 19043.1237 Applies To Windows 10, version 2004, all editions Windows Server version 2004 Windows 10, version 20H2, all editions Windows Server, version 20H2, all editions Windows 10, version 21H1, all editions Note EXPIRATION NOTI...