KB5068401 - Description of the security update for SQL Server 2016 SP3 GDR: November 11, 2025

KB5068401 - Description of the security update for SQL Server 2016 SP3 GDR: November 11, 2025 Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection and security Summary This security update contai...

Service Update 1.41 for Microsoft Dynamics CRM (on-premises) 9.1

Service Update 1.41 for Microsoft Dynamics CRM on-premises 9.1 Introduction Service Update 9.1.41 for Microsoft Dynamics CRM on-premises 9.1 is now available. This article describes the hotfixes and updates that are included in Service Update 9.1.41.07 More information Update package| Version...

KB5068407 - Description of the security update for SQL Server 2022 GDR: November 11, 2025

KB5068407 - Description of the security update for SQL Server 2022 GDR: November 11, 2025 Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection and security Summary This security update contains...

KB5068400 - Description of the security update for SQL Server 2016 SP3 Azure Connect Feature Pack: November 11, 2025

KB5068400 - Description of the security update for SQL Server 2016 SP3 Azure Connect Feature Pack: November 11, 2025 Summary Improvements and fixes included in this update How to obtain and install the update More information File information Information about protection and security Summary This...

Description of the security update for SharePoint Server Subscription Edition: November 11, 2025 (KB5002800)

Description of the security update for SharePoint Server Subscription Edition: November 11, 2025 KB5002800 Summary Important: If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this cumulative update...

Description of the security update for Office 2016: November 11, 2025 (KB5002810)

Description of the security update for Office 2016: November 11, 2025 KB5002810 Summary This security update resolves a Microsoft Excel information disclosure vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposure...

KB5068404 - Description of the security update for SQL Server 2019 CU32: November 11, 2025

KB5068404 - Description of the security update for SQL Server 2019 CU32: November 11, 2025 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...

Description of the security update for Office 2016: November 11, 2025 (KB5002809)

Description of the security update for Office 2016: November 11, 2025 KB5002809 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-2025-62199.​​​​​​​​​​​​​​​​​​...

Description of the security update for Office Online Server: November 11, 2025 (KB5002801)

Description of the security update for Office Online Server: November 11, 2025 KB5002801 Summary This security update resolves a Microsoft Excel information disclosure vulnerability and Microsoft Excel remote code execution vulnerability. To learn more about the vulnerabilities, see the following...

KB5071813: Servicing stack update for Windows Server 2012: November 11, 2025

KB5071813: Servicing stack update for Windows Server 2012: November 11, 2025 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices ...

.NET 9.0 Update - November 11, 2025 (KB5071067)

.NET 9.0 Update - November 11, 2025 KB5071067 .NET 9.0 has been refreshed with the latest update as of November 11, 2025. This update contains non-security fixes. See the release notes for details about updated packages..NET 9.0 servicing updates are upgrades. The latest servicing update for 9.0...

KB5068783: Servicing stack update for Windows Server 2012 R2: November 11, 2025

KB5068783: Servicing stack update for Windows Server 2012 R2: November 11, 2025 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devic...

KB5070247: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: November 11, 2025

KB5070247: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: November 11, 2025 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain...

.NET 8.0 Update - November 11, 2025 (KB5071066)

.NET 8.0 Update - November 11, 2025 KB5071066 .NET 8.0 has been refreshed with the latest update as of November 11, 2025. This update contains non-security fixes. See the release notes for details about updated packages..NET 8.0 servicing updates are upgrades. The latest servicing update for 8.0...

October 28, 2025—KB5067036 (OS Builds 26200.7019 and 26100.7019) Preview

October 28, 2025—KB5067036 OS Builds 26200.7019 and 26100.7019 Preview ​​​​​This non-security update for Windows 11, version 25H2 and 24H2 KB5067036, improves functionality, performance, and reliability. To learn more about differences between security updates, optional non-security preview...

October 28, 2025-KB5067931 Cumulative Update Preview for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2

October 28, 2025-KB5067931 Cumulative Update Preview for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2 Release Date: October 28, 2025 Version: .NET Framework 3.5 and 4.8.1 The October 28, 2025 update for Windows 11, version 25H2 includes security and cumulative reliability improvement...

October 28, 2025—KB5067112 (OS Build 22631.6133) Preview

October 28, 2025—KB5067112 OS Build 22631.6133 Preview ​​​​​This non-security update for Windows 11, version 23H2 KB5067112, improves functionality, performance, and reliability. To learn more about differences between security updates, optional non-security preview updates, Out-of-band OOB...

Update Rollup 3 for System Center 2022 Data Protection Manager

Update Rollup 3 for System Center 2022 Data Protection Manager Applies to: System Center 2022 Data Protection Manager Introduction This article describes the issues that are fixed in Update Rollup 3 for Microsoft System Center Data Protection Manager 2022. It also contains the installation...

October 20, 2025—KB5070773 (OS Builds 26200.6901 and 26100.6901) Out-of-band

October 20, 2025—KB5070773 OS Builds 26200.6901 and 26100.6901 Out-of-band Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to...

September 9, 2025—KB5065432 (OS Build 20348.4171)

September 9, 2025—KB5065432 OS Build 20348.4171 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely if not updat...

September 9, 2025—KB5065431 (OS Builds 22621.5909 and 22631.5909)

September 9, 2025—KB5065431 OS Builds 22621.5909 and 22631.5909 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot...

September 9, 2025—KB5065429 (OS Builds 19044.6332 and 19045.6332)

September 9, 2025—KB5065429 OS Builds 19044.6332 and 19045.6332 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot...

September 9, 2025—KB5065428 (OS Build 17763.7792)

September 9, 2025—KB5065428 OS Build 17763.7792 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely if not updat...

October 14, 2025—KB5066875 (Monthly Rollup)

October 14, 2025—KB5066875 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. For a successful installation, please make sure all Subset of endpoints for ESU only...

October 23, 2025—KB5070886 (Monthly Rollup) Out-of-band

October 23, 2025—KB5070886 Monthly Rollup Out-of-band 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 endpoint...

.NET 8.0 Update - October 14, 2025 (KB5068331)

.NET 8.0 Update - October 14, 2025 KB5068331 .NET 8.0 has been refreshed with the latest update as of October 14, 2025. This update contains security and non-security fixes. See the release notes for details about updated packages..NET 8.0 servicing updates are upgrades. The latest servicing upda...

October 23, 2025—KB5070887 (Monthly Rollup) Out-of-band

October 23, 2025—KB5070887 Monthly Rollup Out-of-band 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. For a successful installation, please make sure all Subset of endpoints f...

October 14, 2025-KB5066738 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019

October 14, 2025-KB5066738 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019 Release Date: October 14, 2025 Version: .NET Framework 3.5, 4.7.2 and 4.8 Summary This article describes the security and cumulative update for 3.5, 4.7.2 and 4....

October 14, 2025-KB5066743 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

October 14, 2025-KB5066743 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022 Release Date: October 14, 2025 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows Server 2022...

October 14, 2025-KB5066131 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2 and Microsoft server operating system version 24H2

October 14, 2025-KB5066131 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2 and Microsoft server operating system version 24H2 Release Date: October 14, 2025 Version: .NET Framework 3.5 and 4.8.1 The October 14, 2025 update for Windows 11, version 24H2 and Microsoft...

October 14, 2025-KB5066129 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2

October 14, 2025-KB5066129 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 Release Date: October 14, 2025 Version: .NET Framework 3.5 and 4.8.1 The October 14, 2025 update for Microsoft server operating system, version 23H2 includes security...

Description of the security update for Office 2016: October 14, 2025 (KB5002757)

Description of the security update for Office 2016: October 14, 2025 KB5002757 Summary This security update resolves a Microsoft Excel information disclosure vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposures...

Description of the security update for Access 2016: October 14, 2025 (KB5002720)

Description of the security update for Access 2016: October 14, 2025 KB5002720 Summary This security update resolves a Microsoft Office remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposures...

Description of the security update for SharePoint Server 2019 Language Pack: October 14, 2025 (KB5002798)

Description of the security update for SharePoint Server 2019 Language Pack: October 14, 2025 KB5002798 Summary Important: If you're running 2013-type workflows, you mustinstall the August 2025 update for SharePoint Workflow Manager to your farm before you install this cumulative update.​​​​​​​ I...

Description of the security update for SharePoint Server 2016: October 14, 2025 (KB5002788)

Description of the security update for SharePoint Server 2016: October 14, 2025 KB5002788 Summary Important: If you're running 2013-type workflows, you must install the August 2025 update for SharePoint Workflow Manager to your farm before you install this cumulative update.​​​​​​​ If you're...

Description of the security update for Office 2016: October 14, 2025 (KB5002341)

Description of the security update for Office 2016: October 14, 2025 KB5002341 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-2025-59234. Note: To apply thi...

Description of the security update for Office Online Server: October 14, 2025 (KB5002797)

Description of the security update for Office Online Server: October 14, 2025 KB5002797 Summary This security update resolves a Microsoft Excel information disclosure vulnerability, Microsoft Excel remote code execution vulnerability, Microsoft Excel remote code execution vulnerability. To learn...

Description of the security update for Excel 2016: October 14, 2025 (KB5002794)

Description of the security update for Excel 2016: October 14, 2025 KB5002794 Summary This security update resolves Microsoft Excel Information Disclosure Vulnerability and Microsoft Excel Remote Code Execution Vulnerability. To learn more about the vulnerabilities, see the following security...

Description of the security update for Office 2016: October 14, 2025 (KB5002719)

Description of the security update for Office 2016: October 14, 2025 KB5002719 Summary This security update resolves a Microsoft Office Visio Remote Code Execution Vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2025-59226. ​​​​​​​ Note...

October 24, 2025—KB5070893 (OS Build 26100.6905) Security Update for Windows Server Update Services

October 24, 2025—KB5070893 OS Build 26100.6905 Security Update for Windows Server Update Services Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal...

October 23, 2025—KB5070883 (OS Build 17763.7922) Out-of-band

October 23, 2025—KB5070883 OS Build 17763.7922 Out-of-band Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely i...

October 14, 2025-KB5066128 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2

October 14, 2025-KB5066128 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2 Release Date: October 14, 2025 Version: .NET Framework 3.5 and 4.8.1 The October 14, 2025 update for Windows 11, version 25H2 includes security and cumulative reliability improvements in .NE...

September 9, 2025—Hotpatch KB5065306 (OS Build 20348.4106)

September 9, 2025—Hotpatch KB5065306 OS Build 20348.4106 Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely if...

Description of the security update for Microsoft Exchange Server 2019 CU14: October 14, 2025 (KB5066368)

Description of the security update for Microsoft Exchange Server 2019 CU14: October 14, 2025 KB5066368 Original article content This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities an...

October 23, 2025—KB5070881 (OS Build 26100.6905) Out-of-band

October 23, 2025—KB5070881 OS Build 26100.6905 Out-of-band Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely i...

October 23, 2025—KB5070882 (OS Build 14393.8524) Out-of-band

October 23, 2025—KB5070882 OS Build 14393.8524 Out-of-band Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely i...

October 14, 2025-Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5066740)

October 14, 2025-Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 KB5066740 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1 Microsoft .NET Framework 4.7.2...

Description of the security update for Microsoft Exchange Server 2019 CU15: October 14, 2025 (KB5066367)

Description of the security update for Microsoft Exchange Server 2019 CU15: October 14, 2025 KB5066367 Original article content This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities an...

Description of the security update for Microsoft Exchange Server Subscription Edition RTM: October 14, 2025 (KB5066366)

Description of the security update for Microsoft Exchange Server Subscription Edition RTM: October 14, 2025 KB5066366 Original article content This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common...

October 14, 2025-KB5066747 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2

October 14, 2025-KB5066747 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 Release Date: October 14, 2025 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows 10 Version...