Description of the security update for Office 2016: January 11, 2022 (KB5002060)

Description of the security update for Office 2016: January 11, 2022 KB5002060 Summary This security update resolves a Microsoft Office remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2022-21840. Note: To apply thi...

End of support for Office 2016 and Office 2019

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February 11, 2020—KB4537820 (Monthly Rollup)

February 11, 2020—KB4537820 Monthly Rollup IMPORTANT Verify that you have installed the required updates listed in the How to get this update section before installing this update. NEW IMPORTANT Some customers who use Windows Server 2008 R2 SP1 and have activated their ESU multiple activation key...

February 12, 2019—KB4487025 (Monthly Rollup)

February 12, 2019—KB4487025 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4480971 released January 15, 2019 and addresses the following issues: Addresses an issue that may prevent applications that use a Microsoft Jet...

.NET 8.0 Update - March 11, 2025 (KB5054229)

.NET 8.0 Update - March 11, 2025 KB5054229 NET 8.0 has been refreshed with the latest update as of March 11, 2025. This update contains both security and non-security fixes. See the release notes for details on updated packages..NET 8.0 servicing updates are upgrades. The latest servicing update...

Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4566517)

Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 KB4566517 Applies to: Microsoft .NET Framework 3.5.1 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1...

Description of the security update for Excel 2013: February 11, 2020

Description of the security update for Excel 2013: February 11, 2020 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Excel software if the software does not handle objects in memory correctly. To learn more about the vulnerability, see Microsof...

May 8, 2018—KB4103726 (Security-only update)

May 8, 2018—KB4103726 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addresses an issue that may cause an error when connecting to a Remote Desktop server. F...

July 11, 2017—KB4025343 (Security-only update)

July 11, 2017—KB4025343 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Security updates to Windows kernel, ASP.NET, Internet Explorer 10, Windows SearchWindo...

Description of the security update for Office 2016: June 13, 2017

Description of the security update for Office 2016: June 13, 2017 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 Common...

MS17-013: Security Update for Microsoft Graphics Component: March 14, 2017

Resolves vulnerabilities in the Microsoft Graphics Component on Microsoft Windows, Microsoft Office, Skype for Business, Silverlight and Microsoft Lync.SummaryThis security update resolves vulnerabilities in the Microsoft Graphics Component on Microsoft Windows, Microsoft Office, Skype for...

MS12-027: Vulnerability in MSCOMCTL.OCX could allow Remote Code Execution: April 10, 2012

Resolves a vulnerability in MSCOMCTL.OCX could allow Remote Code Execution. This was released on April 10, 2012.INTRODUCTIONMicrosoft has released security bulletin MS12-027. To view the complete security bulletin, visit one of the following Microsoft websites: Home...

June 11, 2024—KB5039294 (Monthly Rollup)

June 11, 2024—KB5039294 Monthly Rollup IMPORTANT The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012 R2. For a successful installation, please make sure all Subset of endpoints for ESU only...

October 11, 2022—KB5018454 (Monthly Rollup)

October 11, 2022—KB5018454 Monthly Rollup Summary Learn more about this cumulative security update, including improvements, any known issues, and how to get the update. REMINDER Windows 7, Windows Server 2008 R2, Windows Embedded Standard 7, and Windows Embedded POS Ready 7 have reached the end o...

June 8, 2021—KB5003646 (OS Build 17763.1999)

June 8, 2021—KB5003646 OS Build 17763.1999 5/11/21 REMINDER Windows 10, version 1809 reached end of service on May 11, 2021 for devices running the Enterprise, Education, and IoT Enterprise editions. After May 11, 2021, these devices will no longer receive monthly security and quality updates tha...

May 11, 2021—KB5003174 (OS Build 17134.2208)

May 11, 2021—KB5003174 OS Build 17134.2208 UPDATED 5/11/21 REMINDER Windows 10, version 1803, all editions, has reached end of service. After this May 11, 2021 update, devices running Windows 10, version 1803 will no longer receive monthly security and quality updates that contain protection from...

March 12, 2019—KB4489885 (Security-only update)

March 12, 2019—KB4489885 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addresses an issue that causes the abbreviated Japanese Era names to be incorrect. Fo...

Description of the security update for Access 2010: March 13, 2018

Description of the security update for Access 2010: March 13, 2018 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 Common...

MS05-019: Vulnerabilities in TCP/IP could allow remote code execution and denial of service

MS05-019: Vulnerabilities in TCP/IP could allow remote code execution and denial of service Technical Update June 14, 2005: Security update MS05-019 was re-released. June 14, 2005: Updated the "Known issues" section. August 17, 2005: Updated the "Known issues" section. Summary Microsoft has...

MS12-073: Vulnerabilities in Microsoft Internet Information Services (IIS) could allow information disclosure: November 13, 2012

Resolves vulnerabilities in Internet Information Services IIS that could allow information disclosure if specially crafted FTP commands are sent to the server.IntroductionMicrosoft has released security bulletin MS12-073. To view the complete security bulletin, go to one of the following Microsof...

February 14, 2023—KB5022845 (OS Build 22621.1265)

February 14, 2023—KB5022845 OS Build 22621.1265 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 22H2, see its update history page.Note Follow @WindowsUpdate to find ou...

KB5014026: Servicing stack update for Windows 10, version 1607 and Server 2016: May 10, 2022

KB5014026: Servicing stack update for Windows 10, version 1607 and Server 2016: May 10, 2022 Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates SSU makes sure that you have a robust and reliable...

Availability of Windows Internet Explorer 9

Discusses the availability of Windows Internet Explorer 9.INTRODUCTIONWindows Internet Explorer 9 is now available. Internet Explorer 9 is the latest version of the familiar web browser that you are most comfortable using. It helps you obtain everything that you want from the web faster, easier,...

Description of the security update for Excel Services on SharePoint Server 2013: May 9, 2017

Description of the security update for Excel Services on SharePoint Server 2013: May 9, 2017 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,...

February 11, 2020—KB4537821 (Monthly Rollup)

February 11, 2020—KB4537821 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4534324 released January 23, 2020 and addresses the following issues: Disables Microsoft Visual Basic Script VBScript by default in the Internet and...

Description of the security update for SharePoint Enterprise Server 2013: October 8, 2019

Description of the security update for SharePoint Enterprise Server 2013: October 8, 2019 Summary This security update resolves an elevation of privilege vulnerability that exists in Microsoft SharePoint. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures...

Security update for Adobe Flash Player: November 14, 2017

Security update for Adobe Flash Player: November 14, 2017 Summary This security update resolves vulnerabilities in Adobe Flash Player that is installed on any supported edition of Windows Server Version 1709, Windows Server 2016, Windows 10 Version 1709 Fall Creators Update, Windows 10 Version 17...

Description of the security update for Office 2010: June 13, 2017

Description of the security update for Office 2010: June 13, 2017 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 Common...

June 10, 2025—KB5060531 (OS Build 17763.7434)

June 10, 2025—KB5060531 OS Build 17763.7434 Important Windows updates do not install Microsoft Store application updates. If you are an enterprise user, see Microsoft Store apps - Configuration Manager. If you are a consumer user, see Get updates for apps and games in Microsoft Store. ​​​​​​​For...

.NET 8.0 Update - January 14, 2025 (KB5050525)

.NET 8.0 Update - January 14, 2025 KB5050525 NET 8.0 has been refreshed with the latest update as of January 14, 2025. This update contains both security and non-security fixes. See the release notes for details on updated packages..NET 8.0 servicing updates are upgrades. The latest servicing...

Internet Explorer help

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Description of the security update for Office 2013: November 9, 2021 (KB5002035)

Description of the security update for Office 2013: November 9, 2021 KB5002035 Summary This security update resolves a Microsoft Excel security feature bypass vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-42292. Note: To apply th...

Description of the security update for SharePoint Enterprise Server 2016: June 8, 2021 (KB5001946)

Description of the security update for SharePoint Enterprise Server 2016: June 8, 2021 KB5001946 Summary This security update resolves a Microsoft SharePoint remote code execution vulnerability, SharePoint spoofing vulnerability, SharePoint Server information disclosure vulnerability, and...

February 9, 2021—KB4601363 (Security-only update)

February 9, 2021—KB4601363 Security-only update IMPORTANT Verify that you have installed the required updates listed in the How to get this update section before installing this update.Customers who have purchased the Extended Security Update ESU for on-premises versions of this OS must follow th...

Update for the Extended Security Updates (ESU) Licensing Preparation Package for Windows Server 2008 SP2

Update for the Extended Security Updates ESU Licensing Preparation Package for Windows Server 2008 SP2 WSUS scan cab files will continue to be available for Windows 7 SP1 and Windows Server 2008 R2 SP1. If you have a subset of devices running these operating systems without ESU, they might show a...

Description of the security update for Office 2016: November 12, 2019

Description of the security update for Office 2016: November 12, 2019 Summary This security update resolves an information disclosure vulnerability that exists in Microsoft Access software if the software does not handle objects in memory correctly. To learn more about the vulnerability, see...

Servicing stack update for Windows 8.1, RT 8.1, and Server 2012 R2: October 8, 2019

Servicing stack update for Windows 8.1, RT 8.1, and Server 2012 R2: October 8, 2019 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 Boot revocation list DBX update...

Description of the security update for Word 2010: October 10, 2017

Description of the security update for Word 2010: October 10, 2017 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 Common...

Description of the security update for Office 2016: September 12, 2017

Description of the security update for Office 2016: September 12, 2017 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 Common...

November 14, 2023—KB5032189 (OS Builds 19044.3693 and 19045.3693) - EXPIRED

November 14, 2023—KB5032189 OS Builds 19044.3693 and 19045.3693 - EXPIRED EXPIRATION NOTICEIMPORTANT As of March 31, 2026, this update is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to the latest version of Windows. --...

July 9, 2019—KB4507453 (OS Build 18362.239)

July 9, 2019—KB4507453 OS Build 18362.239 Note Follow @WindowsUpdate to find out when new content is published to the release information dashboard. Note This release also contains updates for Microsoft HoloLens OS Build 18362.1024 released July 9, 2019. Microsoft will release an update directly ...

Description of the security update for SharePoint Server 2010: January 8, 2019

Description of the security update for SharePoint Server 2010: January 8, 2019 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...

June 12, 2018—KB4284835 (OS Build 17134.112)

June 12, 2018—KB4284835 OS Build 17134.112 Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Provides protections from an additional subclass of speculative execution side channel...

MS16-054: Description of the security update for Office 2016: May 10, 2016

MS16-054: Description of the security update for Office 2016: May 10, 2016 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...

Security update 1970-01-01

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September 10, 2024—KB5043080 (OS Build 26100.1742)

September 10, 2024—KB5043080 OS Build 26100.1742 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. Note Follow @WindowsUpdate to find out when new content is published to the Windows release health dashboard...

June 14, 2022—KB5014747 (Monthly Rollup)

June 14, 2022—KB5014747 Monthly Rollup Summary Learn more about this cumulative security update, including improvements, any known issues, and how to get the update. IMPORTANT On May 19, 2022, we released an out-of-band OOB update to address an issue that might cause machine certificate...

Description of the security update for SharePoint Server 2019 Language Pack: December 8, 2020

Description of the security update for SharePoint Server 2019 Language Pack: December 8, 2020 Summary This security update resolves Microsoft SharePoint information disclosure vulnerability and SharePoint spoofing vulnerability. To learn more about these vulnerabilities, see Microsoft Common...

Description of the security update for SharePoint Enterprise Server 2013: August 13, 2019

Description of the security update for SharePoint Enterprise Server 2013: August 13, 2019 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Word software if it does not correctly handle objects in memory. To learn more about the vulnerability, se...

Description of the security update for the elevation of privilege vulnerability in Microsoft Visual Studio 2015 Update 3: May 14, 2019

Description of the security update for the elevation of privilege vulnerability in Microsoft Visual Studio 2015 Update 3: May 14, 2019 Applies to: All Visual Studio 2015 Update 3 editions except Build Tools Notice In November 2020, the content of this article was updated to clarify the affected...