KB5063761 - Description of the security update for SQL Server 2016 SP3 Azure Connect Feature Pack: August 12, 2025

KB5063761 - Description of the security update for SQL Server 2016 SP3 Azure Connect Feature Pack: August 12, 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...

KB5063760 - Description of the security update for SQL Server 2017 GDR: August 12, 2025

KB5063760 - Description of the security update for SQL Server 2017 GDR: August 12, 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 fix...

August 12, 2025—KB5063877 (OS Build 17763.7678)

August 12, 2025—KB5063877 OS Build 17763.7678 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pas...

KB5063762 - Description of the security update for SQL Server 2016 SP3 GDR: August 12, 2025

KB5063762 - Description of the security update for SQL Server 2016 SP3 GDR: August 12, 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...

KB5063759 - Description of the security update for SQL Server 2017 CU31: August 12, 2025

KB5063759 - Description of the security update for SQL Server 2017 CU31: August 12, 2025 Note: This security update includes the Azure Connect feature pack for SQL Server 2017. Summary Improvements and fixes included in this update How to obtain and install the update How to obtain or download th...

Description of the security update for Microsoft Exchange Server Subscription Edition RTM: August 12, 2025 (KB5063224)

Description of the security update for Microsoft Exchange Server Subscription Edition RTM: August 12, 2025 KB5063224 Original article content This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common...

Description of the security update for Microsoft Exchange Server 2016: August 12, 2025 (KB5063223)

Description of the security update for Microsoft Exchange Server 2016: August 12, 2025 KB5063223 Original article content This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities and...

Description of the security update for Microsoft Exchange Server 2019: August 12, 2025 (KB5063221)

Description of the security update for Microsoft Exchange Server 2019: August 12, 2025 KB5063221 Original article content This security update rollup resolves vulnerabilities in Microsoft Exchange Server. To learn more about these vulnerabilities, see the following Common Vulnerabilities and...

August 12, 2025—Hotpatch KB5064010 (OS Build 26100.4851)

None None...

August 12, 2025—KB5063950 (Monthly Rollup)

August 12, 2025—KB5063950 Monthly Rollup Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the past...

August 12, 2025—KB5063948 (Security-only update)

August 12, 2025—KB5063948 Security-only update Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pa...

Description of the security update for PowerPoint 2016: August 12, 2025 (KB5002765)

Description of the security update for PowerPoint 2016: August 12, 2025 KB5002765 Summary This security update resolves a Microsoft PowerPoint remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2025-53761.​​​​​​​ Note...

Description of the security update for SharePoint Server 2016 Language Pack: August 12, 2025 (KB5002772)

Description of the security update for SharePoint Server 2016 Language Pack: August 12, 2025 KB5002772 Summary This security update resolves a Microsoft Word remote code execution vulnerability and Microsoft Word information disclosure vulnerability. To learn more about the vulnerabilities, see t...

Hotfix update for Exchange Server 2016 CU23: April 18, 2025 (KB5050674)

Hotfix update for Exchange Server 2016 CU23: April 18, 2025 KB5050674 Hotfix update for Microsoft Exchange Server 2016 CU23 was released on April 18, 2025. It includes fixes for non-security issues and introduces new features.​​​​​​​ Note: This update also includes all the updates that were...

End of support for Office 2016 and Office 2019

None None...

Description of the security update for Office Online Server: August 12, 2025 (KB5002752)

Description of the security update for Office Online Server: August 12, 2025 KB5002752 Summary This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and...

Description of the security update for SharePoint Server 2019: August 12, 2025 (KB5002769)

Description of the security update for SharePoint Server 2019: August 12, 2025 KB5002769 Summary This security update resolves a Microsoft SharePoint remote code execution vulnerability, Microsoft SharePoint elevation of privilege vulnerability, Microsoft Word remote code execution vulnerability,...

August 12, 2025—KB5063889 (OS Build 10240.21100)

August 12, 2025—KB5063889 OS Build 10240.21100 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pa...

August 12, 2025—KB5063888 (Monthly Rollup)

August 12, 2025—KB5063888 Monthly Rollup Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the past...

August 12, 2025—KB5063927 (Security-only update)

August 12, 2025—KB5063927 Security-only update Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pa...

Service Update 1.39 for Microsoft Dynamics CRM (on-premises) 9.1

None None...

Service Update 1.38 for Microsoft Dynamics CRM (on-premises) 9.1

None None...

KB5063756 - Description of the security update for SQL Server 2022 GDR: August 12, 2025

KB5063756 - Description of the security update for SQL Server 2022 GDR: August 12, 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 fix...

August 12, 2025—Hotpatch KB5063812 (OS Build 20348.3989)

None None...

August 12, 2025—KB5063875 (OS Builds 22621.5768 and 22631.5768)

August 12, 2025—KB5063875 OS Builds 22621.5768 and 22631.5768 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business...

August 12, 2025—KB5063906 (Monthly Rollup)

August 12, 2025—KB5063906 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 a...

August 12, 2025—KB5063947 (Monthly Rollup)

August 12, 2025—KB5063947 Monthly Rollup Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the past...

August 12, 2025—KB5063871 (OS Build 14393.8330)

August 12, 2025—KB5063871 OS Build 14393.8330 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pas...

August 12, 2025—KB5063878 (OS Build 26100.4946)

August 12, 2025—KB5063878 OS Build 26100.4946 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pas...

August 12, 2025—KB5063880 (OS Build 20348.4052)

August 12, 2025—KB5063880 OS Build 20348.4052 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pas...

August 12, 2025—KB5063899 (OS Build 25398.1791)

August 12, 2025—KB5063899 OS Build 25398.1791 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for the pas...

Description of the security update for SharePoint Server Subscription Edition: August 12, 2025 (KB5002773)

Description of the security update for SharePoint Server Subscription Edition: August 12, 2025 KB5002773 Summary This security update resolves a Microsoft SharePoint elevation of privilege vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures...

.NET 9.0 Update - August 5, 2025 (KB5064837)

.NET 9.0 Update - August 5, 2025 KB5064837 .NET 9.0 has been refreshed with the latest update as of August 5, 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 will...

.NET 8.0 Update - August 5, 2025 (KB5064838)

.NET 8.0 Update - August 5, 2025 KB5064838 .NET 8.0 has been refreshed with the latest update as of August 5, 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 will...

August 5, 2025, update for OneNote 2016 (KB5002761)

August 5, 2025, update for OneNote 2016 KB5002761 This article describes update 5002761 for Microsoft OneNote 2016 that was released on August 5, 2025.Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer .msi-based edition of Office 2016. It doesn't apply t...

July 22, 2025—KB5062660 (OS Build 26100.4770) Preview

July 22, 2025—KB5062660 OS Build 26100.4770 Preview Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for t...

July 22, 2025—KB5062649 (OS Build 19045.6159) Preview

July 22, 2025—KB5062649 OS Build 19045.6159 Preview Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for t...

July 22, 2025—KB5062663 (OS Builds 22631.5699) Preview

July 22, 2025—KB5062663 OS Builds 22631.5699 Preview Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices for...

Description of the security update for SharePoint Server 2019: July 21, 2025 (KB5002754)

Description of the security update for SharePoint Server 2019: July 21, 2025 KB5002754 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability and Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerabilities, see the...

Description of the security update for SharePoint Enterprise Server 2016 Language Pack: July 21, 2025 (KB5002759)

Description of the security update for SharePoint Enterprise Server 2016 Language Pack: July 21, 2025 KB5002759 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability and Microsoft SharePoint Server spoofing vulnerability. To learn more about the...

Description of the security update for SharePoint Server Subscription Edition: July 21, 2025 (KB5002768)

Description of the security update for SharePoint Server Subscription Edition: July 21, 2025 KB5002768 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability and Microsoft SharePoint Server spoofing vulnerability. To learn more about the...

Description of the security update for SharePoint Server 2016: July 21, 2025 (KB5002760)

Description of the security update for SharePoint Server 2016: July 21, 2025 KB5002760 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability and Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerabilities, see the...

Description of the security update for SharePoint Server 2019 Language Pack: July 21, 2025 (KB5002753)

Description of the security update for SharePoint Server 2019 Language Pack: July 21, 2025 KB5002753 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability and Microsoft SharePoint Server spoofing vulnerability. To learn more about the...

July 13, 2025—KB5064489 (OS Build 26100.4656) Out-of-band

July 13, 2025—KB5064489 OS Build 26100.4656 Out-of-band Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business devices f...

Description of the security update for Office 2016: July 8, 2025 (KB5002655)

Description of the security update for Office 2016: July 8, 2025 KB5002655 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-2025-49700. Note: To apply this...

Description of the security update for Office 2016: July 8, 2025 (KB5002734)

Description of the security update for Office 2016: July 8, 2025 KB5002734 Summary This security update resolves a Microsoft Excel information disclosure vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2025-48812.​​​​​​​​​​​​​ Note: To...

Description of the security update for SharePoint Server 2019: July 8, 2025 (KB5002741)

Description of the security update for SharePoint Server 2019: July 8, 2025 KB5002741 Summary This security update resolves a Microsoft SharePoint remote code execution vulnerability, Microsoft SharePoint Server spoofing vulnerability, and Microsoft Word remote code execution vulnerability. To...

Description of the security update for SharePoint Server 2019 Language Pack: July 8, 2025 (KB5002739)

Description of the security update for SharePoint Server 2019 Language Pack: July 8, 2025 KB5002739 Summary This security update resolves a Microsoft Word remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures...

Description of the security update for Office 2016: July 8, 2025 (KB5001941)

Description of the security update for Office 2016: July 8, 2025 KB5001941 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-2025-49699. Note: To apply this...

Description of the security update for Visual Studio 2015 Update 3: July 8, 2025 (KB5063035)

Description of the security update for Visual Studio 2015 Update 3: July 8, 2025 KB5063035 Applies to: All Visual Studio 2015 Update 3 editions except Build Tools Summary An elevation of privilege vulnerability exists in the Diagnostics Hub Standard Collector if it handles file operations...