Description of the security update for Office Online Server: March 14, 2023 (KB5002356)

Description of the security update for Office Online Server: March 14, 2023 KB5002356 Summary This security update resolves a Microsoft Excel denial of service vulnerability and Microsoft Excel remote code execution vulnerability. To learn more about the vulnerabilities, see the following securit...

Description of the security update for SharePoint Server Subscription Edition: March 14, 2023 (KB5002355)

Description of the security update for SharePoint Server Subscription Edition: March 14, 2023 KB5002355 Summary This security update resolves a Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerability, see ​​​​Microsoft Common Vulnerabilities and Exposures...

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 SharePoint Foundation 2013: March 14, 2023 (KB5002367)

Description of the security update for SharePoint Foundation 2013: March 14, 2023 KB5002367 Summary This security update resolves a Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerability, see ​​​​Microsoft Common Vulnerabilities and Exposures CVE-2023-23395...

Description of the security update for Office 2016: March 14, 2023 (KB5002197)

Description of the security update for Office 2016: March 14, 2023 KB5002197 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...

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...

Description of the security update for Outlook 2013: March 14, 2023 (KB5002265)

Description of the security update for Outlook 2013: March 14, 2023 KB5002265 Summary This security update resolves a Microsoft Outlook elevation of privilege vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2023-23397. Note: To apply th...

Description of the security update for SharePoint Enterprise Server 2013: March 14, 2023 (KB5002168)

Description of the security update for SharePoint Enterprise Server 2013: March 14, 2023 KB5002168 Summary This security update resolves a Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerability, see ​​​​Microsoft Common Vulnerabilities and Exposures...

Description of the security update for SharePoint Server 2019: March 14, 2023 (KB5002358)

Description of the security update for SharePoint Server 2019: March 14, 2023 KB5002358 Summary This security update resolves a Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerability, see ​​​​Microsoft Common Vulnerabilities and Exposures CVE-2023-23395. Notes:...

Description of the security update for Outlook 2016: March 14, 2023 (KB5002254)

Description of the security update for Outlook 2016: March 14, 2023 KB5002254 Summary This security update resolves a Microsoft Outlook elevation of privilege vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2023-23397. Note: To apply th...

March 14, 2023, cumulative update for SharePoint Enterprise Server 2013 (KB5002366)

March 14, 2023, cumulative update for SharePoint Enterprise Server 2013 KB5002366 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 15.0.5537.1000 o...

Description of the security update for Excel 2013: March 14, 2023 (KB5002348)

Description of the security update for Excel 2013: March 14, 2023 KB5002348 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 SharePoint Enterprise Server 2016: March 14, 2023 (KB5002368)

Description of the security update for SharePoint Enterprise Server 2016: March 14, 2023 KB5002368 Summary This security update resolves a Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerability, see ​​​​Microsoft Common Vulnerabilities and Exposures...

March 14, 2023—Hotpatch KB5023786 (OS Build 20348.1602)

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March 14, 2023—KB5023769 (Monthly Rollup)

March 14, 2023—KB5023769 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...

March 14, 2023—KB5023706 (OS Build 22621.1413)

March 14, 2023—KB5023706 OS Build 22621.1413 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 22H2, see its update history page. Note Follow @WindowsUpdate to find out...

March 14, 2023—KB5023697 (OS Build 14393.5786) - EXPIRED

March 14, 2023—KB5023697 OS Build 14393.5786 - 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. --- 1/10/23 REMINDER ...

March 14, 2023—KB5023705 (OS Build 20348.1607)

March 14, 2023—KB5023705 OS Build 20348.1607 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 find out when...

KB5023791: Servicing stack update for Windows Server 2012: March 14, 2023

KB5023791: Servicing stack update for Windows Server 2012: March 14, 2023 IMPORTANT For Windows Server 2012, the end of support EOS date is October 10, 2023. Extended Security Updates ESUs will be available for purchase no later than October 2022, but available for installation after the EOS date...

KB5023790: Servicing stack update for Windows Server 2012 R2: March 14, 2023

KB5023790: Servicing stack update for Windows Server 2012 R2: March 14, 2023 REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a mo...

KB5023788: Servicing stack update for Windows Server 2016: March 14, 2023

KB5023788: Servicing stack update for Windows Server 2016: March 14, 2023 Reminder Windows 10, version 1607 Mobile and Mobile Enterprise editions reached end of service on October 9, 2018.Windows 10, version 1607 for Education, Enterprise, and IoT Enterprise reached end of service on April 9, 201...

.NET 6.0 Update - Mar 14, 2023 (KB5024670)

.NET 6.0 Update - Mar 14, 2023 KB5024670 .NET 6.0 has been refreshed with the latest update as of March 14, 2023. This update contains non-security fixes. See the release notes for details on updated packages..NET 6.0 servicing updates are upgrades. The latest servicing update for 6.0 will remove...

.NET 7.0 Update - March 14, 2023 (KB5024672)

.NET 7.0 Update - March 14, 2023 KB5024672 NET 7.0 has been refreshed with the latest update as of March 14, 2023. This update contains non-security fixes. See the release notes for details on updated packages..NET 7.0 servicing updates are upgrades. The latest servicing update for 7.0 will remov...

KB5022922: Servicing stack update for Windows Server 2012 R2: February 28, 2023

KB5022922: Servicing stack update for Windows Server 2012 R2: February 28, 2023 REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a...

February 28, 2023—KB5022913 (OS Build 22621.1344) Preview

February 28, 2023—KB5022913 OS Build 22621.1344 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 t...

February 21, 2023—KB5022905 (OS Build 22000.1641) Preview

February 21, 2023—KB5022905 OS Build 22000.1641 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 21H2, see its update history page.Note Follow @WindowsUpdate to...

February 21, 2023—KB5022906 (OS Builds 19042.2673, 19044.2673, and 19045.2673) Preview

February 21, 2023—KB5022906 OS Builds 19042.2673, 19044.2673, and 19045.2673 Preview 1/19/23 IMPORTANT After March 2023, there are no more optional, non-security preview releases for the supported editions of Windows 10, version 20H2 and Windows 10, version 21H2. Only cumulative monthly security...

Description of the security update for Office Online Server: February 14, 2023 (KB5002309)

Description of the security update for Office Online Server: February 14, 2023 KB5002309 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-2023-21716...

KB5023884 - Description of the security update for Power BI Report Server: January 2023

KB5023884 - Description of the security update for Power BI Report Server: January 2023 Summary This Microsoft Power BI Report Server security update resolves an escalation of privilege vulnerability. To learn more about the vulnerability, see CVE-2023-21809. Affected versions The following Power...

Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: March 14, 2023 (KB5024296)

Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: March 14, 2023 KB5024296 This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities and Exposures CVE:...

February 14, 2023—KB5022840 (OS Build 17763.4010) - EXPIRED

February 14, 2023—KB5022840 OS Build 17763.4010 - 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. 11/17/20 For...

Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: February 14, 2023 (KB5023038)

Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: February 14, 2023 KB5023038 This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities and Exposures...

February 14, 2023—KB5022899 (Monthly Rollup)

February 14, 2023—KB5022899 Monthly Rollup REMINDERWindows 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 to a more current, in-service, and...

February 14, 2023—KB5022895 (Security-only update)

February 14, 2023—KB5022895 Security-only update IMPORTANT For Windows Server 2012, the end of support EOS date is October 10, 2023. Extended Security Updates ESUs will be available for purchase no later than October 2022 and available for installation after the EOS date of October 10, 2023. ESUs...

February 14, 2023—KB5022894 (Security-only update)

February 14, 2023—KB5022894 Security-only update REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and...

February 14, 2023—KB5022903 (Monthly Rollup)

February 14, 2023—KB5022903 Monthly Rollup IMPORTANT For Windows Server 2012, the end of support EOS date is October 10, 2023. Extended Security Updates ESUs will be available for purchase no later than October 2022 and available for installation after the EOS date of October 10, 2023. ESUs will...

February 14, 2023—KB5022836 (OS Build 22000.1574)

February 14, 2023—KB5022836 OS Build 22000.1574 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 21H2, see its update history page.Note Follow @WindowsUpdate to find ou...

Internet Explorer help

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February 14, 2023—KB5022874 (Security-only update)

February 14, 2023—KB5022874 Security-only update 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...

February 14, 2023—KB5022834 (OS Builds 19042.2604, 19044.2604, and 19045.2604) - EXPIRED

February 14, 2023—KB5022834 OS Builds 19042.2604, 19044.2604, and 19045.2604 - 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 o...

February 14, 2023—KB5022890 (Monthly Rollup)

February 14, 2023—KB5022890 Monthly Rollup IMPORTANT As of January 10, 2023, Microsoft no longer provides security updates or technical support for Windows Server 2008 SP2. For customers who need additional time to upgrade and modernize their devices running Windows Server 2008 SP2 on Azure, we...

Description of the security update for SharePoint Server Subscription Edition: February 14, 2023 (KB5002353)

Description of the security update for SharePoint Server Subscription Edition: February 14, 2023 KB5002353 Summary This security update resolves a Microsoft SharePoint Server elevation of privilege vulnerability and Microsoft Word remote code execution vulnerability. To learn more about the...

Description of the security update for SharePoint Enterprise Server 2016: February 14, 2023 (KB5002350)

Description of the security update for SharePoint Enterprise Server 2016: February 14, 2023 KB5002350 Summary This security update resolves a Microsoft SharePoint Server elevation of privilege vulnerability. To learn more about the vulnerability, see ​​​​​​​Microsoft Common Vulnerabilities and...

Description of the security update for SharePoint Server 2019 Language Pack: February 14, 2023 (KB5002330)

Description of the security update for SharePoint Server 2019 Language Pack: February 14, 2023 KB5002330 Summary This security update resolves a Microsoft SharePoint Server elevation of privilege vulnerability and Microsoft Word remote code execution vulnerability. To learn more about the...

February 14, 2023, cumulative update for SharePoint Enterprise Server 2013 (KB5002346)

February 14, 2023, cumulative update for SharePoint Enterprise Server 2013 KB5002346 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 15.0.5529.100...

Description of the security update for SharePoint Server 2019: February 14, 2023 (KB5002342)

Description of the security update for SharePoint Server 2019: February 14, 2023 KB5002342 Summary This security update resolves a Microsoft SharePoint Server elevation of privilege vulnerability and Microsoft Word remote code execution vulnerability. To learn more about the vulnerabilities, see...

Description of the security update for SharePoint Server Subscription Edition Language Pack: February 14, 2023 (KB5002352)

Description of the security update for SharePoint Server Subscription Edition Language Pack: February 14, 2023 KB5002352 Summary This security update resolves a Microsoft Word remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and...

Description of the security update for SharePoint Foundation 2013: February 14, 2023 (KB5002347)

Description of the security update for SharePoint Foundation 2013: February 14, 2023 KB5002347 Summary This security update resolves a Microsoft SharePoint Server elevation of privilege vulnerability and Microsoft Word remote code execution vulnerability. To learn more about the vulnerabilities,...

Description of the security update for SharePoint Enterprise Server 2016 Language Pack: February 14, 2023 (KB5002325)

Description of the security update for SharePoint Enterprise Server 2016 Language Pack: February 14, 2023 KB5002325 Summary This security update resolves a Microsoft SharePoint Server elevation of privilege vulnerability and Microsoft Word remote code execution vulnerability. To learn more about...

End of support for Office 2016 and Office 2019

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