October 11, 2022—KB5018476 (Security-only update)

October 11, 2022—KB5018476 Security-only update Summary Learn more about this security-only update, including improvements, any known issues, and how to get the update. REMINDER Windows 8.1 will reach end of support on January 10, 2023, at which point technical assistance and software updates wil...

Description of the security update for Office 2016: October 11, 2022 (KB5002288)

Description of the security update for Office 2016: October 11, 2022 KB5002288 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-2022-38048. Note: To apply thi...

Description of the security update for SharePoint Server Subscription Edition: October 11, 2022 (KB5002290)

Description of the security update for SharePoint Server Subscription Edition: October 11, 2022 KB5002290 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsof...

Description of the security update for SharePoint Foundation 2013: October 11, 2022 (KB5002284)

Description of the security update for SharePoint Foundation 2013: October 11, 2022 KB5002284 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common...

Description of the security update for SharePoint Enterprise Server 2016: October 11, 2022 (KB5002287)

Description of the security update for SharePoint Enterprise Server 2016: October 11, 2022 KB5002287 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft...

Description of the security update for SharePoint Server 2019: October 11, 2022 (KB5002278)

Description of the security update for SharePoint Server 2019: October 11, 2022 KB5002278 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common...

Description of the security update for Office 2013: October 11, 2022 (KB5002279)

Description of the security update for Office 2013: October 11, 2022 KB5002279 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-2022-38048. Note: To apply thi...

October 11, 2022, cumulative update for SharePoint Enterprise Server 2013 (KB5002283)

October 11, 2022, cumulative update for SharePoint Enterprise Server 2013 KB5002283 Cumulative update packages for Microsoft SharePoint Enterprise Server 2013 contain hotfixes for the issues that were fixed since the release of SharePoint Enterprise Server 2013. Note: This is build 15.0.5493.1000...

Description of the security update for Office 2016: October 11, 2022 (KB5002026)

Description of the security update for Office 2016: October 11, 2022 KB5002026 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-2022-38048. Note: To apply thi...

October 11, 2022-KB5018515 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016

October 11, 2022-KB5018515 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016 Release Date: October 11, 2022 Version: .NET Framework 4.8 The October 11, 2022 update for Windows 10, version 1607 and Windows Server 2016 includes cumulative reliability...

October 11, 2022-KB5018542 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server 2019

October 11, 2022-KB5018542 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 11, 2022 Version: .NET Framework 3.5, 4.7.2 and 4.8 IMPORTANT This update is included in the Cumulative Update that's dated October 11, 202...

October 11, 2022-KB5018541 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 22H2

October 11, 2022-KB5018541 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 22H2 Release Date: October 11, 2022 Version: .NET Framework 3.5 and 4.8 IMPORTANT This update is included in the Cumulative Update that's dated October 11, 2022. Parts of this...

October 11, 2022 Security update (KB5018415)

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October 11, 2022-Security and Quality Rollup for .NET Framework 3.5, 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 (KB5018549)

October 11, 2022-Security and Quality Rollup for .NET Framework 3.5, 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 KB5018549 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1...

KB5018922: Servicing stack update for Windows 8.1, RT 8.1, and Server 2012 R2: October 11, 2022

KB5018922: Servicing stack update for Windows 8.1, RT 8.1, and Server 2012 R2: October 11, 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...

October 11, 2022-Security and Quality Rollup for .NET Framework 2.0, 3.0, 4.6.2 for Windows Server 2008 SP2 (KB5018550)

October 11, 2022-Security and Quality Rollup for .NET Framework 2.0, 3.0, 4.6.2 for Windows Server 2008 SP2 KB5018550 Applies to: Microsoft .NET Framework 2.0 Microsoft .NET Framework 3.0 Microsoft .NET Framework 4.6.2 IMPORTANT This update is included in the Security and Quality Rollup that's...

October 11, 2022-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 (KB5018548)

October 11, 2022-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 KB5018548 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...

October 11, 2022-Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB5018547)

October 11, 2022-Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 KB5018547 Applies to: Microsoft .NET Framework 3.5.1 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framework 4.7.1...

October 11, 2022-KB5018546 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11

October 11, 2022-KB5018546 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11 Release Date: October 11, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 IMPORTANT This update is included in the Cumulative Update that's dated October 11, 2022. Parts of this update were previousl...

October 11, 2022-KB5018545 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2

October 11, 2022-KB5018545 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 Release Date: October 11, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 IMPORTANT This update is included in the Cumulative Update that's dated October 11, 2022. Parts of this update...

October 11, 2022-KB5018543 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2

October 11, 2022-KB5018543 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2 Release Date: October 11, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 IMPORTANT This update is included in the Cumulative Update that's dated October 11, 2022. Parts of this update...

October 11, 2022-KB5018544 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H1

October 11, 2022-KB5018544 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H1 Release Date: October 11, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 IMPORTANT This update is included in the Cumulative Update that's dated October 11, 2022. Parts of this update...

October 4, 2022, update for Office 2013 (KB5002274)

October 4, 2022, update for Office 2013 KB5002274 This article describes update 5002274 for Microsoft Office 2013 that was released on October 4, 2022. This update also applies to Office Home and Student 2013 RT.Be aware that the update in the Microsoft Download Center applies to the Microsoft...

October 4, 2022, update for Office 2016 (KB5002243)

October 4, 2022, update for Office 2016 KB5002243 This article describes update 5002243 for Microsoft Office 2016 that was released on October 4, 2022.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 t...

October 11, 2022-KB5017271 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2

October 11, 2022-KB5017271 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2 Revised July 7, 2025: Updated 'How to get this update' section. Release Date: October 11, 2022 Version: .NET Framework 3.5 and 4.8.1 IMPORTANT This update was originally released in the...

September 30, 2022—KB5017389 (OS Build 22621.608) Preview

September 30, 2022—KB5017389 OS Build 22621.608 Preview 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...

September 27, 2022—KB5019311 (OS Build 22621.525) Out-of-band

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Security update 2022-09-20

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September 20, 2022—KB5017381 (OS Build 20348.1070) Preview

September 20, 2022—KB5017381 OS Build 20348.1070 Preview 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 Server 2022, see its update history page. Note Follow @WindowsUpdate to fi...

September 20, 2022-KB5017858 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2

September 20, 2022-KB5017858 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 Release Date: September 20, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 10 Version...

September 20, 2022—KB5017380 (OS Builds 19042.2075, 19043.2075, and 19044.2075) Preview

September 20, 2022—KB5017380 OS Builds 19042.2075, 19043.2075, and 19044.2075 Preview 8/26/22 REMINDER Windows Server, version 20H2 reached end of service on August 9, 2022. These devices no longer receive monthly security and quality updates that contain protection from the latest security...

September 20, 2022—KB5017379 (OS Build 17763.3469) Preview

September 20, 2022—KB5017379 OS Build 17763.3469 Preview REMINDER 9/20/22 After today, September 20, 2022, there will no longer be optional, non-security releases known as "C" or preview releases for the 2019 LTSC editions and Windows Server 2019. Only cumulative monthly security updates known as...

September 20, 2022-KB5017857 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H1

September 20, 2022-KB5017857 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H1 Release Date: September 20, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 10 Version...

September 20, 2022-KB5017856 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2

September 20, 2022-KB5017856 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2 Release Date: September 20, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 10, version...

September 20, 2022 Servicing stack update (KB5017395)

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September 20, 2022—KB5017383 (OS Build 22000.1042) Preview

September 20, 2022—KB5017383 OS Build 22000.1042 Preview 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 original release, see its update history page.Note Follow @WindowsUpdat...

September 20, 2022-KB5017860 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2

September 20, 2022-KB5017860 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 Release Date: September 20, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 f...

September 20, 2022-KB5017859 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11

September 20, 2022-KB5017859 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 11 Release Date: September 20, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 11. Security Improvements...

September 13, 2022—KB5017371 (Security-only update)

September 13, 2022—KB5017371 Security-only update Summary Learn more about this security-only update, including improvements, any known issues, and how to get the update. IMPORTANT Windows Server 2008 Service Pack 2 SP2 has reached the end of mainstream support and are now in extended support...

September 13, 2022—KB5017367 (Monthly Rollup)

September 13, 2022—KB5017367 Monthly Rollup Summary Learn more about this cumulative security update, including improvements, any known issues, and how to get the update. REMINDER Windows 8.1 will reach end of support on January 10, 2023, at which point technical assistance and software updates...

September 13, 2022—KB5017308 (OS Builds 19042.2006, 19043.2006, and 19044.2006)

September 13, 2022—KB5017308 OS Builds 19042.2006, 19043.2006, and 19044.2006 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 device...

September 13, 2022—KB5017305 (OS Build 14393.5356) - EXPIRED

September 13, 2022—KB5017305 OS Build 14393.5356 - 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. --- 11/19/20 For...

September 13, 2022—KB5017370 (Monthly Rollup)

September 13, 2022—KB5017370 Monthly Rollup Summary Learn more about this cumulative security update, including improvements, any known issues, and how to get the update. IMPORTANT Windows Server 2012 has reached the end of mainstream support and is now in extended support. Starting in July 2020,...

September 13, 2022—KB5017327 (OS Build 10240.19444) - EXPIRED

September 13, 2022—KB5017327 OS Build 10240.19444 - EXPIRED EXPIRATION NOTICEIMPORTAN T As of January 27, 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. --- 12/8/20 F...

September 13, 2022—KB5017377 (Security-only update)

September 13, 2022—KB5017377 Security-only update Summary Learn more about this security-only update, including improvements, any known issues, and how to get the update. IMPORTANTWindows Server 2012 has reached the end of mainstream support and is now in extended support. Starting in July 2020,...

September 13, 2022-KB5017499 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H1

September 13, 2022-KB5017499 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H1 Release Date: September 13, 2022 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H1...

Service-Update-0.40-for-Microsoft-Dynamics CRM ( on-premises)-9.0

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September 13, 2022—KB5017361 (Monthly Rollup)

September 13, 2022—KB5017361 Monthly Rollup Summary Learn more about this cumulative security update, including improvements, 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 en...

September 13, 2022—KB5017358 (Monthly Rollup)

September 13, 2022—KB5017358 Monthly Rollup Summary Learn more about this cumulative security update, including improvements, any known issues, and how to get the update. IMPORTANT Windows Server 2008 Service Pack 2 SP2 has reached the end of mainstream support and is now in extended support...

September 13, 2022—KB5017328 (OS Build 22000.978)

September 13, 2022—KB5017328 OS Build 22000.978 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 original release, see its update history page.Note Follow @WindowsUpdate to find...