12093 matches found
May 23, 2024—KB5039705 (OS Build 17763.5830) Out-of-band - EXPIRED
May 23, 2024—KB5039705 OS Build 17763.5830 Out-of-band - 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. ...
December 12, 2023—KB5033372 (OS Builds 19044.3803 and 19045.3803) - EXPIRED
December 12, 2023—KB5033372 OS Builds 19044.3803 and 19045.3803 - 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. --...
KB5011570: Servicing stack update for Windows 10, version 1607 and Server 2016: March 8, 2022
KB5011570: Servicing stack update for Windows 10, version 1607 and Server 2016: March 8, 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...
KB4583457 - Description of the security update for SQL Server 2017 CU22: January 12, 2021
KB4583457 - Description of the security update for SQL Server 2017 CU22: January 12, 2021 Summary Data can be sent over a network to an affected Microsoft SQL Server instance that might cause code to run against the SQL Server process if a certain extended event is enabled. To learn more about th...
Description of the security update for Visio 2013: April 14, 2020
Description of the security update for Visio 2013: April 14, 2020 Summary This security update resolves a remote code execution vulnerability that exists when Microsoft Office improperly loads arbitrary type libraries. To learn more about the vulnerability, see Microsoft Common Vulnerabilities an...
February 12, 2019—KB4487026 (OS Build 14393.2791)
February 12, 2019—KB4487026 OS Build 14393.2791 Windows 10, version 1607, reached end of service on April 10, 2018. Devices running Windows 10 Home or Pro editions will no longer receive monthly security and quality updates that contain protection from the latest security threats.To continue...
Cumulative Update 25 for Microsoft Dynamics NAV 2017 (Build 26396)
Cumulative Update 25 for Microsoft Dynamics NAV 2017 Build 26396 This article applies to Microsoft Dynamics NAV 2017 for all countries and all language locales. Overview This cumulative update includes all hotfixes and regulatory features that have been released for Microsoft Dynamics NAV 2017,...
Description of the security update for 2007 Microsoft Office Suite: May 9, 2017
Description of the security update for 2007 Microsoft Office Suite: 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, see Microsof...
MS12-042: Vulnerabilities in Windows Kernel could allow elevation of privilege: June 12, 2012
Resolves vulnerabilities in Microsoft Windows that could allow elevation of privilege if an attacker logs on to an affected system and runs a specially crafted application that exploits the vulnerability. An attacker must have valid logon credentials and be able to log on locally to exploit this...
Security update 1970-01-01
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KB5046858 - Description of the security update for SQL Server 2017 CU31: November 12, 2024
KB5046858 - Description of the security update for SQL Server 2017 CU31: November 12, 2024 Summary Improvements and fixes included in this update How to obtain and install the update How to obtain or download the latest cumulative update package for Linux More information File information...
August 13, 2024—KB5041571 (OS Build 26100.1457)
August 13, 2024—KB5041571 OS Build 26100.1457 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...
KB5039339: Servicing stack update for Windows Server 2008 R2 SP1: June 11, 2024
KB5039339: Servicing stack update for Windows Server 2008 R2 SP1: June 11, 2024 End of support information As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows 7 Service Pack 1 SP1. We recommend that you upgrade to a supported version of...
KB5030329: Servicing stack update for Windows Server 2012 R2: September 12, 2023
KB5030329: Servicing stack update for Windows Server 2012 R2: September 12, 2023 REMINDER Windows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates are no longer provided. If you have devices running Windows 8.1, we recommend upgrading them t...
June 13, 2023-KB5027544 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022
June 13, 2023-KB5027544 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022 Release Date: June 13, 2023 Version: .NET Framework 3.5, 4.8 and 4.8.1 Note: Revised Jun 15, 2023 to correct the wording of the known issue to X.509 certificateRevised on Jun 20, 2023 to fix th...
May 9, 2023—KB5026413 (Monthly Rollup)
May 9, 2023—KB5026413 Monthly Rollup IMPORTANT As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows 7 Service Pack 1 SP1. For customers who need additional time to upgrade and modernize their devices running Windows Server 2008 R2 on Azure, we off...
August 9, 2022—KB5016681 (Monthly Rollup)
August 9, 2022—KB5016681 Monthly Rollup IMPORTANT Microsoft released update KB5012170 on August 9, 2022. It provides support for Secure Boot Forbidden Signature Database DBX. This is a standalone, security update. Windows 8.1 and newer clients and Windows Server 2012 and newer servers must instal...
Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB5012331)
Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 KB5012331 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1...
March 8, 2022—KB5011552 (Monthly Rollup)
March 8, 2022—KB5011552 Monthly Rollup Summary Learn more about this security update, including improvements and fixes, any known issues, and how to get the update. IMPORTANT Windows 7, Windows Server 2008 R2, Windows Embedded Standard 7, and Windows Embedded POS Ready 7 have reached the end of...
October 13, 2020-KB4578969 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016
October 13, 2020-KB4578969 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Release Date: October 13, 2020 Version: .NET Framework 4.8 Summary Security improvements An information disclosure vulnerability exists when the .NET Framework...
May 12, 2020—KB4556846 (Monthly Rollup)
May 12, 2020—KB4556846 Monthly Rollup IMPORTANT We have been evaluating the public health situation, and we understand this is impacting our customers. In response to these challenges, we are prioritizing our focus on security updates. Starting in May 2020, we are pausing all optional non-securit...
MS15-081: Description of the security update for Word 2016: October 13, 2015
Resolves vulnerabilities in Office that could allow remote code execution if a user opens a specially crafted Microsoft Office file.SummaryThis security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Microsoft Office...
March 10, 2020—KB4541506 (Monthly Rollup)
March 10, 2020—KB4541506 Monthly Rollup IMPORTANT Verify that you have installed the required updates listed in the How to get this update section before installing this update. IMPORTANT WSUS scan cab files will continue to be available for Windows Server 2008 SP2. If you have a subset of device...
March 10, 2020—KB4540688 (Monthly Rollup)
March 10, 2020—KB4540688 Monthly Rollup IMPORTANT Verify that you have installed the required updates listed in the How to get this update section before installing this update. IMPORTANT Some customers who use Windows Server 2008 R2 SP1 and have activated their ESU multiple activation key MAK...
June 11, 2019—KB4503290 (Security-only update)
June 11, 2019—KB4503290 Security-only update Improvements and fixes This security update includes quality improvements. Key changes include: Addresses an issue that may prevent the Preboot Execution Environment PXE from starting a device from a Windows Deployment Services WDS server configured to...
Description of the security update for Office 2016: April 9, 2019
Description of the security update for Office 2016: April 9, 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 Common...
Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1 and Server 2012 R2 (KB 4457026)
Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1 and Server 2012 R2 KB 4457026 Summary This security update resolves a vulnerability in Microsoft .NET Framework that could allow remote code execution when .NET Framework processes...
Update Rollup 6 for System Center 2012 R2 Virtual Machine Manager
Update Rollup 6 for System Center 2012 R2 Virtual Machine Manager Introduction This article describes the issues that are fixed in Update Rollup 6 for Microsoft System Center 2012 R2 Virtual Machine Manager. There are two updates available for Virtual Machine Manager VMM: Server and Administrator...
June 11, 2024—KB5039212 (OS Builds 22621.3737 and 22631.3737)
June 11, 2024—KB5039212 OS Builds 22621.3737 and 22631.3737 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 23H2, see its update history page. Note Follow @WindowsUpda...
January 10, 2023—KB5022287 (OS Build 22000.1455)
January 10, 2023—KB5022287 OS Build 22000.1455 Important: For Windows Recovery Environment WinRE devices, see the updated 1/20/23 Special instructions for Windows Recovery Environment WinRE devices in the How to get this update section to address security vulnerabilities in CVE-2022-41099. For...
Description of the security update for Excel 2016: March 14, 2023 (KB5002351)
Description of the security update for Excel 2016: March 14, 2023 KB5002351 Summary This security update resolves a Microsoft Excel spoofing vulnerability and Microsoft Excel remote code execution vulnerability. To learn more about the vulnerabilities, see the following security advisories:...
Description of the security update for Office 2013: March 14, 2023 (KB5002198)
Description of the security update for Office 2013: March 14, 2023 KB5002198 Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2023-23399. Note: To apply this...
August 9, 2022—KB5016616 (OS Builds 19042.1889, 19043.1889, and 19044.1889)
August 9, 2022—KB5016616 OS Builds 19042.1889, 19043.1889, and 19044.1889 EXPIRATION NOTICEIMPORTAN T As of 9/12/2023, this KB is only available from Windows Update. It is no longer available from the Microsoft Update Catalog or other release channels. We recommend that you update your devices to...
Description of the security update for Excel 2016: June 14, 2022 (KB5002208)
Description of the security update for Excel 2016: June 14, 2022 KB5002208 Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2022-30173. Note: To apply this...
Description of the security update for Office 2013: January 11, 2022 (KB5002124)
Description of the security update for Office 2013: January 11, 2022 KB5002124 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...
Description of the security update for Word 2013: October 12, 2021 (KB5001960)
Description of the security update for Word 2013: October 12, 2021 KB5001960 Summary This security update resolves a Microsoft Word remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-40486. Note: To apply this...
September 14, 2021—KB5005569 (OS Build 10240.19060) - EXPIRED
September 14, 2021—KB5005569 OS Build 10240.19060 - EXPIRED EXPIRATION NOTICEIMPORTAN T As of 9/12/2023, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other release channels. We recommend that you update your devices to the latest security quality update...
Description of the security update for Office Web Apps Server 2013: July 13, 2021 (KB5001986)
Description of the security update for Office Web Apps Server 2013: July 13, 2021 KB5001986 Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-34501 and...
October 13, 2020—KB4580358 (Security-only update)
October 13, 2020—KB4580358 Security-only update NEW IMPORTANT Release notes are changing! To learn about the new URL, metadata updates, and more, see What’s next for Windows release notes. IMPORTANT Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in...
October 13, 2020-KB4579976 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019
October 13, 2020-KB4579976 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Release Date: October 13, 2020 Version: .NET Framework 3.5, 4.7.2 and 4.8 The October 13, 2020 update for Windows 10, version 1809 and Windows Server,...
July 14, 2020—KB4565508 (OS Build 16299.1992)
July 14, 2020—KB4565508 OS Build 16299.1992 NEW IMPORTANT Starting in July 2020, all Windows Updates will disable the RemoteFX vGPU feature because of a security vulnerability. For more information about the vulnerability, seeCVE-2020-1036 and KB4570006. After you install this update, attempts to...
Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4566519)
Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 KB4566519 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1...
MS08-032: Critical security update of ActiveX kill bits
Resolves a privately reported vulnerability that could allow remote code execution if a user views a specially crafted Web page by using Internet Explorer.INTRODUCTION Microsoft has released security bulletin MS08-032. The security bulletin contains all the relevant information about the security...
Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4514598)
Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 KB4514598 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1 Microsoft .NET Framework 4.6.2...
End of support for Office 2016 and Office 2019
None None...
Description of the security update for Office 2016: May 14, 2019
Description of the security update for Office 2016: May 14, 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 Common...
MS16-035: Security update for the .NET Framework to address security feature bypass
Resolves a vulnerability in the Microsoft .NET Framework. The security feature bypass exists in a .NET Framework component that does not properly validate certain elements of a signed XML document.October 11, 2016 Revised bulletin to announce that security updates 3135994 and 3135995 for the...
January 17, 2026—KB5077744 (OS Builds 26200.7627 and 26100.7627) Out-of-band
January 17, 2026—KB5077744 OS Builds 26200.7627 and 26100.7627 Out-of-band This out-of-band update for Windows 11, version 25H2 and 24H2 KB5077744 is cumulative. It includes updates from previous security and non-security releases, along with an additional fix. To learn more about differences...
April 10, 2025, update for Office 2016 (KB5002623)
April 10, 2025, update for Office 2016 KB5002623 This article describes update 5002623 for Microsoft Office 2016 that was released on April 10, 2025.Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer .msi-based edition of Office 2016. It doesn't apply to...
January 11, 2022—KB5009621 (Security-only update)
January 11, 2022—KB5009621 Security-only update Caution: If you intend to install this update on a domain controller DC, we highly recommend that you install the February 8, 2022 security update instead. The February security update addresses a known issue that might cause some versions of Window...