Microsoft Patches Released

Below is a list of patches released by Microsoft November, 2025.

articleIDsupportURLUpdateNameDescriptionArchitectureClassificationSeveritySupportedProducts
KB5068791https://support.microsoft.com/help/5068791https://www.catalog.update.microsoft.com/Search.aspx?q=50687912025-11 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5068791)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.X86Security UpdatesCriticalWindows 10 LTSB
KB5068791https://support.microsoft.com/help/5068791https://www.catalog.update.microsoft.com/Search.aspx?q=50687912025-11 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5068791)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows 10 LTSB
KB5068791https://support.microsoft.com/help/5068791https://www.catalog.update.microsoft.com/Search.aspx?q=50687912025-11 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5068791)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows Server 2019
KB5068787https://support.microsoft.com/help/5068787https://www.catalog.update.microsoft.com/Search.aspx?q=50687872025-11 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5068787)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.AMD64Security UpdatesCriticalMicrosoft Server operating system-21H2
KB5068840https://support.microsoft.com/help/5068840https://www.catalog.update.microsoft.com/Search.aspx?q=50688402025-11 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5068787)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.AMD64Security UpdatesCriticalMicrosoft Server operating system-21H2
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5068781)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.AMD64Security UpdatesCriticalWindows 10, version 1903 and later
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Cumulative Update for Windows 10 Version 22H2 for ARM64-based Systems (KB5068781)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.ARM64Security UpdatesCriticalWindows 10, version 1903 and later
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Dynamic Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5068781)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5068781)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.AMD64Security UpdatesCriticalWindows 10 LTSB
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Cumulative Update for Windows 10 Version 22H2 for x86-based Systems (KB5068781)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.X86Security UpdatesCriticalWindows 10, version 1903 and later
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Cumulative Update for Windows 10 Version 21H2 for ARM64-based Systems (KB5068781)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.ARM64Security UpdatesCriticalWindows 10 LTSB
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Cumulative Update for Windows 10 Version 21H2 for x86-based Systems (KB5068781)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.X86Security UpdatesCriticalWindows 10 LTSB
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Dynamic Cumulative Update for Windows 10 Version 21H2 for x86-based Systems (KB5068781)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5068781https://support.microsoft.com/help/5068781https://www.catalog.update.microsoft.com/Search.aspx?q=50687812025-11 Dynamic Cumulative Update for Windows 10 Version 21H2 for ARM64-based Systems (KB5068781)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5068861https://support.microsoft.com/help/5068861https://www.catalog.update.microsoft.com/Search.aspx?q=50688612025-11 Cumulative Update for Windows 11, version 25H2 for x64-based Systems (KB5068861) (26200.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068861https://support.microsoft.com/help/5068861https://www.catalog.update.microsoft.com/Search.aspx?q=50688612025-11 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5068861) (26100.7171)Install this update to resolve issues in Microsoft server operating system, version 24H2. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalMicrosoft Server Operating System-24H2
KB5068861https://support.microsoft.com/help/5068861https://www.catalog.update.microsoft.com/Search.aspx?q=50688612025-11 Cumulative Update for Windows 11 Version 24H2 for x64-based Systems (KB5068861) (26100.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068861https://support.microsoft.com/help/5068861https://www.catalog.update.microsoft.com/Search.aspx?q=50688612025-11 Cumulative Update for Windows 11, version 25H2 for arm64-based Systems (KB5068861) (26200.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068861https://support.microsoft.com/help/5068861https://www.catalog.update.microsoft.com/Search.aspx?q=50688612025-11 Cumulative Update for Windows 11 Version 24H2 for arm64-based Systems (KB5068861) (26100.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068966https://support.microsoft.com/help/5068966https://www.catalog.update.microsoft.com/Search.aspx?q=50689662025-11 Cumulative Update for Windows 11, version 25H2 for x64-based Systems (KB5068861) (26200.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068966https://support.microsoft.com/help/5068966https://www.catalog.update.microsoft.com/Search.aspx?q=50689662025-11 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5068861) (26100.7171)Install this update to resolve issues in Microsoft server operating system, version 24H2. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalMicrosoft Server Operating System-24H2
KB5068966https://support.microsoft.com/help/5068966https://www.catalog.update.microsoft.com/Search.aspx?q=50689662025-11 Cumulative Update for Windows 11 Version 24H2 for x64-based Systems (KB5068861) (26100.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068966https://support.microsoft.com/help/5068966https://www.catalog.update.microsoft.com/Search.aspx?q=50689662025-11 Cumulative Update for Windows 11, version 25H2 for arm64-based Systems (KB5068861) (26200.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068966https://support.microsoft.com/help/5068966https://www.catalog.update.microsoft.com/Search.aspx?q=50689662025-11 Cumulative Update for Windows 11 Version 24H2 for arm64-based Systems (KB5068861) (26100.7171)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068865https://support.microsoft.com/help/5068865https://www.catalog.update.microsoft.com/Search.aspx?q=50688652025-11 Cumulative Update for Windows 11 Version 23H2 for x64-based Systems (KB5068865)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068865https://support.microsoft.com/help/5068865https://www.catalog.update.microsoft.com/Search.aspx?q=50688652025-11 Cumulative Update for Windows 11 Version 23H2 for arm64-based Systems (KB5068865)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5068779https://support.microsoft.com/help/5068779https://www.catalog.update.microsoft.com/Search.aspx?q=50687792025-11 Cumulative Update for Microsoft server operating system version 23H2 for x64-based Systems (KB5068779)Install this update to resolve issues in Microsoft server operating system, version 23H2. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalMicrosoft Server Operating System-23H2
KB5068864https://support.microsoft.com/help/5068864https://www.catalog.update.microsoft.com/Search.aspx?q=50688642025-11 Cumulative Update for Windows 10 Version 1607 for x86-based Systems (KB5068864)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.X86Security UpdatesCriticalWindows 10
KB5068864https://support.microsoft.com/help/5068864https://www.catalog.update.microsoft.com/Search.aspx?q=50688642025-11 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5068864)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows Server 2016
KB5068864https://support.microsoft.com/help/5068864https://www.catalog.update.microsoft.com/Search.aspx?q=50688642025-11 Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB5068864)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows 10
KB5068907https://support.microsoft.com/help/5068907https://www.catalog.update.microsoft.com/Search.aspx?q=50689072025-11 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems (KB5068907)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows Server 2012
KB5068905https://support.microsoft.com/help/5068905https://www.catalog.update.microsoft.com/Search.aspx?q=50689052025-11 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems (KB5068905)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows Server 2012 R2
KB5068906https://support.microsoft.com/help/5068906https://www.catalog.update.microsoft.com/Search.aspx?q=50689062025-11 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems (KB5068906)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.X86Security UpdatesImportantWindows Server 2008
KB5068906https://support.microsoft.com/help/5068906https://www.catalog.update.microsoft.com/Search.aspx?q=50689062025-11 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems (KB5068906)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesImportantWindows Server 2008
KB5068909https://support.microsoft.com/help/5068909https://www.catalog.update.microsoft.com/Search.aspx?q=50689092025-11 Security Only Quality Update for Windows Server 2008 for x64-based Systems (KB5068909)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesImportantWindows Server 2008
KB5068909https://support.microsoft.com/help/5068909https://www.catalog.update.microsoft.com/Search.aspx?q=50689092025-11 Security Only Quality Update for Windows Server 2008 for x86-based Systems (KB5068909)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.X86Security UpdatesImportantWindows Server 2008
KB5068904https://support.microsoft.com/help/5068904https://www.catalog.update.microsoft.com/Search.aspx?q=50689042025-11 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5068904)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesImportantWindows Server 2008 R2
KB5068908https://support.microsoft.com/help/5068908https://www.catalog.update.microsoft.com/Search.aspx?q=50689082025-11 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5068908)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesImportantWindows Server 2008 R2
KB5002801https://support.microsoft.com/help/5002801https://www.catalog.update.microsoft.com/Search.aspx?q=5002801Security Update for Microsoft Office Online Server (KB5002801)A security vulnerability exists in Microsoft Office Online Servern/aSecurity UpdatesImportantSharePoint Server 2019/Office Online Server
KB5002811https://support.microsoft.com/help/5002811https://www.catalog.update.microsoft.com/Search.aspx?q=5002811Security Update for Microsoft Excel 2016 (KB5002811) 64-Bit EditionA security vulnerability exists in Microsoft Excel 2016 64-Bit Edition that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability.n/aSecurity UpdatesImportantOffice 2016
KB5002811https://support.microsoft.com/help/5002811https://www.catalog.update.microsoft.com/Search.aspx?q=5002811Security Update for Microsoft Excel 2016 (KB5002811) 32-Bit EditionA security vulnerability exists in Microsoft Excel 2016 32-Bit Edition that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability.n/aSecurity UpdatesImportantOffice 2016
KB5002810https://support.microsoft.com/help/5002810https://www.catalog.update.microsoft.com/Search.aspx?q=5002810Security Update for Microsoft Office 2016 (KB5002810) 32-Bit EditionA security vulnerability exists in Microsoft Office 2016 32-Bit Edition that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability.n/aSecurity UpdatesImportantOffice 2016
KB5002810https://support.microsoft.com/help/5002810https://www.catalog.update.microsoft.com/Search.aspx?q=5002810Security Update for Microsoft Office 2016 (KB5002810) 64-Bit EditionA security vulnerability exists in Microsoft Office 2016 64-Bit Edition that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability.n/aSecurity UpdatesImportantOffice 2016
KB5002809https://support.microsoft.com/help/5002809https://www.catalog.update.microsoft.com/Search.aspx?q=5002809Security Update for Microsoft Office 2016 (KB5002809) 32-Bit EditionA security vulnerability exists in Microsoft Office 2016 32-Bit Edition that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability.n/aSecurity UpdatesImportantOffice 2016
KB5002809https://support.microsoft.com/help/5002809https://www.catalog.update.microsoft.com/Search.aspx?q=5002809Security Update for Microsoft Office 2016 (KB5002809) 64-Bit EditionA security vulnerability exists in Microsoft Office 2016 64-Bit Edition that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability.n/aSecurity UpdatesImportantOffice 2016
KB5002805https://support.microsoft.com/help/5002805https://www.catalog.update.microsoft.com/Search.aspx?q=5002805Security Update for Microsoft SharePoint Enterprise Server 2016 (KB5002805)A security vulnerability exists in Microsoft SharePoint Enterprise Server 2016n/aSecurity UpdatesImportantOffice 2016
KB5002803https://support.microsoft.com/help/5002803https://www.catalog.update.microsoft.com/Search.aspx?q=5002803Security Update for Microsoft SharePoint Server 2019 Core (KB5002803)A security vulnerability exists in Microsoft SharePoint Server 2019 Coren/aSecurity UpdatesImportantSharePoint Server 2019/Office Online Server
KB5002800https://support.microsoft.com/help/5002800https://www.catalog.update.microsoft.com/Search.aspx?q=5002800Security Update for Microsoft SharePoint Server Subscription Edition (KB5002800)A security vulnerability exists in Microsoft SharePoint Server Subscription Editionn/aSecurity UpdatesImportantSharePoint Server Subscription Edition
KB5066586https://support.microsoft.com/help/5066586https://www.catalog.update.microsoft.com/Search.aspx?q=50665862025-10 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5066586)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows 10 LTSB
KB5066586https://support.microsoft.com/help/5066586https://www.catalog.update.microsoft.com/Search.aspx?q=50665862025-10 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5066586)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.X86Security UpdatesCriticalWindows 10 LTSB
KB5066586https://support.microsoft.com/help/5066586https://www.catalog.update.microsoft.com/Search.aspx?q=50665862025-10 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5066586)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows Server 2019
KB5066782https://support.microsoft.com/help/5066782https://www.catalog.update.microsoft.com/Search.aspx?q=50667822025-10 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5066782)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.AMD64Security UpdatesCriticalMicrosoft Server operating system-21H2
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Dynamic Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5066791)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Dynamic Cumulative Update for Windows 10 Version 22H2 for x86-based Systems (KB5066791)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Dynamic Cumulative Update for Windows 10 Version 21H2 for x86-based Systems (KB5066791)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5066791)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.AMD64Security UpdatesCriticalWindows 10 LTSB
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Cumulative Update for Windows 10 Version 22H2 for x86-based Systems (KB5066791)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.X86Security UpdatesCriticalWindows 10, version 1903 and later
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5066791)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.AMD64Security UpdatesCriticalWindows 10, version 1903 and later
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Cumulative Update for Windows 10 Version 21H2 for x86-based Systems (KB5066791)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.X86Security UpdatesCriticalWindows 10 LTSB
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Dynamic Cumulative Update for Windows 10 Version 21H2 for ARM64-based Systems (KB5066791)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Cumulative Update for Windows 10 Version 21H2 for ARM64-based Systems (KB5066791)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.ARM64Security UpdatesCriticalWindows 10 LTSB
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Cumulative Update for Windows 10 Version 22H2 for ARM64-based Systems (KB5066791)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.ARM64Security UpdatesCriticalWindows 10, version 1903 and later
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Dynamic Cumulative Update for Windows 10 Version 22H2 for ARM64-based Systems (KB5066791)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5066791https://support.microsoft.com/help/5066791https://www.catalog.update.microsoft.com/Search.aspx?q=50667912025-10 Dynamic Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5066791)ComponentUpdate: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.n/aSecurity UpdatesCriticalWindows 10 and later GDR-DU
KB5066793https://support.microsoft.com/help/5066793https://www.catalog.update.microsoft.com/Search.aspx?q=50667932025-10 Cumulative Update for Windows 11 Version 23H2 for arm64-based Systems (KB5066793)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066793https://support.microsoft.com/help/5066793https://www.catalog.update.microsoft.com/Search.aspx?q=50667932025-10 Cumulative Update for Windows 11 Version 22H2 for x64-based Systems (KB5066793)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066793https://support.microsoft.com/help/5066793https://www.catalog.update.microsoft.com/Search.aspx?q=50667932025-10 Cumulative Update for Windows 11 Version 23H2 for x64-based Systems (KB5066793)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066793https://support.microsoft.com/help/5066793https://www.catalog.update.microsoft.com/Search.aspx?q=50667932025-10 Cumulative Update for Windows 11 Version 22H2 for arm64-based Systems (KB5066793)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066835https://support.microsoft.com/help/5066835https://www.catalog.update.microsoft.com/Search.aspx?q=50668352025-10 Cumulative Update for Windows 11 Version 24H2 for arm64-based Systems (KB5066835) (26100.6899)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066835https://support.microsoft.com/help/5066835https://www.catalog.update.microsoft.com/Search.aspx?q=50668352025-10 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5066835) (26100.6899)Install this update to resolve issues in Microsoft server operating system, version 24H2. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalMicrosoft Server Operating System-24H2
KB5066835https://support.microsoft.com/help/5066835https://www.catalog.update.microsoft.com/Search.aspx?q=50668352025-10 Cumulative Update for Windows 11 Version 24H2 for x64-based Systems (KB5066835) (26100.6899)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066835https://support.microsoft.com/help/5066835https://www.catalog.update.microsoft.com/Search.aspx?q=50668352025-10 Cumulative Update for Windows 11, version 25H2 for arm64-based Systems (KB5066835) (26200.6899)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066835https://support.microsoft.com/help/5066835https://www.catalog.update.microsoft.com/Search.aspx?q=50668352025-10 Cumulative Update for Windows 11, version 25H2 for x64-based Systems (KB5066835) (26200.6899)Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalWindows 11
KB5066780https://support.microsoft.com/help/5066780https://www.catalog.update.microsoft.com/Search.aspx?q=50667802025-10 Cumulative Update for Microsoft server operating system version 23H2 for x64-based Systems (KB5066780)Install this update to resolve issues in Microsoft server operating system, version 23H2. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.n/aSecurity UpdatesCriticalMicrosoft Server Operating System-23H2
KB5066837https://support.microsoft.com/help/5066837https://www.catalog.update.microsoft.com/Search.aspx?q=50668372025-10 Cumulative Update for Windows 10 Version 1507 for x86-based Systems (KB5066837)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.X86Security UpdatesCriticalWindows 10 LTSB
KB5066837https://support.microsoft.com/help/5066837https://www.catalog.update.microsoft.com/Search.aspx?q=50668372025-10 Cumulative Update for Windows 10 Version 1507 for x64-based Systems (KB5066837)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows 10 LTSB
KB5066836https://support.microsoft.com/help/5066836https://www.catalog.update.microsoft.com/Search.aspx?q=50668362025-10 Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB5066836)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows 10
KB5066836https://support.microsoft.com/help/5066836https://www.catalog.update.microsoft.com/Search.aspx?q=50668362025-10 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5066836)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.AMD64Security UpdatesCriticalWindows Server 2016
KB5066836https://support.microsoft.com/help/5066836https://www.catalog.update.microsoft.com/Search.aspx?q=50668362025-10 Cumulative Update for Windows 10 Version 1607 for x86-based Systems (KB5066836)A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.X86Security UpdatesCriticalWindows 10
KB5068403https://support.microsoft.com/help/5068403https://www.catalog.update.microsoft.com/Search.aspx?q=5068403Security Update for SQL Server 2017 RTM GDR (KB5068403)Security issues have been identified in the SQL Server 2017 RTM GDR that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2017
KB5068405https://support.microsoft.com/help/5068405https://www.catalog.update.microsoft.com/Search.aspx?q=5068405Security Update for SQL Server 2019 RTM GDR (KB5068405)Security issues have been identified in the SQL Server 2019 RTM GDR that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2019
KB5068401https://support.microsoft.com/help/5068401https://www.catalog.update.microsoft.com/Search.aspx?q=5068401Security Update for SQL Server 2016 Service Pack 3 GDR (KB5068401)Security issues have been identified in the SQL Server 2016 Service Pack 3 GDR that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2016
KB5068400https://support.microsoft.com/help/5068400https://www.catalog.update.microsoft.com/Search.aspx?q=5068400Security Update for SQL Server 2016 Service Pack 3 CU (KB5068400)Security issues have been identified in the SQL Server 2016 Service Pack 3 CU that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2016
KB5068402https://support.microsoft.com/help/5068402https://www.catalog.update.microsoft.com/Search.aspx?q=5068402Security Update for SQL Server 2017 RTM CU (KB5068402)Security issues have been identified in the SQL Server 2017 RTM CU that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2017
KB5068407https://support.microsoft.com/help/5068407https://www.catalog.update.microsoft.com/Search.aspx?q=5068407Security Update for SQL Server 2022 RTM GDR (KB5068407)Security issues have been identified in the SQL Server 2022 RTM GDR that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2022
KB5068404https://support.microsoft.com/help/5068404https://www.catalog.update.microsoft.com/Search.aspx?q=5068404Security Update for SQL Server 2019 RTM CU (KB5068404)Security issues have been identified in the SQL Server 2019 RTM CU that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2019
KB5068406https://support.microsoft.com/help/5068406https://www.catalog.update.microsoft.com/Search.aspx?q=5068406Security Update for SQL Server 2022 RTM CU (KB5068406)Security issues have been identified in the SQL Server 2022 RTM CU that could allow an attacker to compromise your system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.n/aSecurity UpdatesImportantMicrosoft SQL Server 2022
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