12093 matches found
Description of the security update for Office 2016: December 14, 2021 (KB4504710)
Description of the security update for Office 2016: December 14, 2021 KB4504710 Summary This security update resolves a Visual Basic for Applications information disclosure vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-42295. Not...
Cumulative Update 10 for Exchange Server 2019 (KB5003612)
Cumulative Update 10 for Exchange Server 2019 KB5003612 Important: This regularly scheduled cumulative update contains all the security fixes of the security updates in June and other previous security updates.. Cumulative Update 10 for Microsoft Exchange Server 2019 was released on June 29, 2021...
June 8, 2021—KB5003687 (OS Build 10240.18967) - EXPIRED
June 8, 2021—KB5003687 OS Build 10240.18967 - EXPIRED EXPIRATION NOTICEIMPORTAN T As of 9/12/2023, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other release channels. We recommend that you update your devices to the latest security quality update. 12/8/20...
May 11, 2021—KB5003203 (Security-only update)
May 11, 2021—KB5003203 Security-only update Important: Windows Server 2012 has reached the end of mainstream support and is now in extended support. Starting in July 2020, there will no longer be optional releases known as "C" or "D" releases for this operating system. Operating systems in extend...
Description of the security update for SharePoint Enterprise Server 2013: April 13, 2021 (KB4493201)
Description of the security update for SharePoint Enterprise Server 2013: April 13, 2021 KB4493201 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-2021-28453...
Description of the security update for Office 2010: April 13, 2021 (KB2553491)
Description of the security update for Office 2010: April 13, 2021 KB2553491 Note: You might experience some side effects after you install this update. For more information, see KB5003251. Summary This security update resolves a Microsoft Office remote code execution vulnerability. To learn more...
March 9, 2021—KB5000853 (Security-only update)
March 9, 2021—KB5000853 Security-only update Important: Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extended support. Starting in July 2020, there will no longer be optional, non-security releases known as "C" releases for this operating system...
KB2494088 - MS11-049: Description of the security update for SQL Server 2008 R2 GDR: June 14, 2011
KB2494088 - MS11-049: Description of the security update for SQL Server 2008 R2 GDR: June 14, 2011 INTRODUCTION Microsoft has released security bulletin MS11-049. To view the complete security bulletin, visit one of the following Microsoft websites: Home users:...
Description of the security update for SharePoint Server 2019: October 13, 2020
Description of the security update for SharePoint Server 2019: October 13, 2020 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see the...
October 13, 2020—KB4580345 (Monthly Rollup)
October 13, 2020—KB4580345 Monthly Rollup NEW IMPORTANT Release notes are changing! To learn about the new URL, metadata updates, and more, see What’s next for Windows release notes. IMPORTANT Starting in July 2020, all Windows Updates will disable the RemoteFX vGPU feature because of a security...
Description of the security update for Access 2010: August 11, 2020
Description of the security update for Access 2010: August 11, 2020 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Office that could be exploited if a user opens a file that contains a malformed graphics image or inserts a malformed graphics...
Description of the security update for SharePoint Server 2019: July 14, 2020
Description of the security update for SharePoint Server 2019: July 14, 2020 Note: After you install this update, the default setting for a trusted data source and trusted content locations in PerformancePoint Services will change from trust all to trust none. For more information, see KB 4571413...
Description of the security update for SharePoint Server 2019: April 14, 2020
Description of the security update for SharePoint Server 2019: April 14, 2020 Summary This security update resolves remote code execution vulnerabilities that exist in Microsoft SharePoint if the software does not check the source markup of an application package. To learn more about these...
Description of the security update for Excel 2010: April 14, 2020
Description of the security update for Excel 2010: April 14, 2020 Summary This security update resolves remote code execution vulnerabilities that exist if Microsoft Office incorrectly loads arbitrary type libraries and if Microsoft Excel software does not correctly handle objects in memory. To...
Cumulative Update 18 for Microsoft Dynamics 365 Business Central October'18 on-premises (Application Build 41909, Platform Build 41879)
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Description of the security update for Office 2016: September 10, 2019
Description of the security update for Office 2016: September 10, 2019 Summary This security update resolves a security feature bypass vulnerability that exists when Microsoft Office incorrectly handles input. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposur...
Description of the security update for Excel 2016: September 10, 2019
Description of the security update for Excel 2016: September 10, 2019 Summary This security update resolves an information disclosure vulnerability that exists when Microsoft Excel incorrectly discloses the contents of its memory. To learn more about the vulnerability, see Microsoft Common...
KB4505218 - Description of the security update for SQL Server 2014 SP3 GDR: July 9, 2019
KB4505218 - Description of the security update for SQL Server 2014 SP3 GDR: July 9, 2019 Summary A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions. An attacker who successfully exploited this vulnerability could execu...
May 14, 2019—KB4495616 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1803
May 14, 2019—KB4495616 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1803 Release Date: 05/14/2019 Version: .NET Framework 4.8 Summary Denial of service vulnerabilities exist when .NET Framework improperly handles objects in heap memory, or when .NET Framework and .NET Core...
Description of the security update for SharePoint Server 2010 Office Web Apps: January 8, 2019
Description of the security update for SharePoint Server 2010 Office Web Apps: January 8, 2019 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilitie...
December 11, 2018—KB4470502 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10, version 1809 and Windows Server 2019
December 11, 2018—KB4470502 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10, version 1809 and Windows Server 2019 Release Date: 12/11/2018Version: .NET Framework 3.5 and 4.7.2 Improvements and fixes This update includes security and quality improvements. No new operating system...
Description of the Security Only update for .NET Framework 3.5 SP1 for Windows Server 2008 SP2 (KB 4470633)
Description of the Security Only update for .NET Framework 3.5 SP1 for Windows Server 2008 SP2 KB 4470633 Applies to: Microsoft .NET Framework 3.5 Service Pack 1 Summary This security update resolves a vulnerability in Microsoft .NET Framework that could allow remote code execution when Microsoft...
Description of the security update for SharePoint Server 2019: November 13, 2018
Description of the security update for SharePoint Server 2019: November 13, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microso...
October 9, 2018—KB4462915 (Security-only update)
October 9, 2018—KB4462915 Security-only update Improvements and fixes This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addresses an issue in which all guest virtual machines running Unicast NLB fail to...
Internet Explorer help
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MS14-005: Vulnerability in Microsoft XML Core Services could allow information disclosure: February 11, 2014
MS14-005: Vulnerability in Microsoft XML Core Services could allow information disclosure: February 11, 2014 Important This article contains information that describes how to lower security settings or how to turn off security features on a computer. You can make these changes to work around a...
Description of the security update for SharePoint Server 2010: March 13, 2018
Description of the security update for SharePoint Server 2010: March 13, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft...
Microsoft Teams help & learning
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Security update for the Hyper-V vulnerability in Windows Server 2008: April 11, 2017
Security update for the Hyper-V vulnerability in Windows Server 2008: April 11, 2017 Summary To learn more about the vulnerability, see the following Common Vulnerabilities and Exposures CVE. CVE-2017-0163 CVE-2017-0168 CVE-2017-0180 More Information Important If you install a language pack after...
Description of the security update for SharePoint Server 2010 Excel Web App: April 11, 2017
Description of the security update for SharePoint Server 2010 Excel Web App: April 11, 2017 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities,...
MS12-043: Description of the security update for XML Core Services 5.0 when it is installed together with Office 2007, Office Compatibility Pack, Office Word Viewer, Expression Web, or Expression Web 2: August 14, 2012
MS12-043: Description of the security update for XML Core Services 5.0 when it is installed together with Office 2007, Office Compatibility Pack, Office Word Viewer, Expression Web, or Expression Web 2: August 14, 2012 View products that this article applies to.Microsoft has released security...
MS11-021: Description of the security update for Excel 2010: April 12, 2011
MS11-021: Description of the security update for Excel 2010: April 12, 2011 Introduction Microsoft has released security bulletin MS11-021. To view the complete security bulletin, visit one of the following Microsoft websites: Home...
MS16-104: Cumulative security update for Internet Explorer: September 13, 2016
Resolves vulnerabilities that could allow remote code execution if a user views a specially crafted webpage in Internet Explorer.SummaryThis security update resolves several reported vulnerabilities in Internet Explorer. These vulnerabilities could allow remote code execution if a user views a...
MS16-070: Description of the security update for Visio 2016: June 14, 2016
MS16-070: Description of the security update for Visio 2016: June 14, 2016 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft...
MS16-073: Description of the security update for kernel mode drivers: June 14, 2016
MS16-073: Description of the security update for kernel mode drivers: June 14, 2016 Summary This security update resolves vulnerabilities in Microsoft Windows. The most severe of the vulnerabilities could allow elevation of privilege if an attacker logs on to an affected system and runs a special...
MS16-027: Security update for Windows media to address remote code execution: March 8, 2016
Resolves vulnerabilities in Windows that could allow remote code execution if a user opens specially crafted media content that is hosted on a website.SummaryThis security update resolves vulnerabilities in Microsoft Windows. The vulnerabilities could allow remote code execution if a user opens...
Security update 1970-01-01
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June 23, 2026—KB5095093 (OS Builds 26200.8737 and 26100.8737) Preview
June 23, 2026—KB5095093 OS Builds 26200.8737 and 26100.8737 Preview This cumulative update for Windows 11, version 25H2 and 24H2 KB5095093, includes production-quality improvements. Announcements and messages This section provides key notifications related to this release, including...
May 26, 2026-KB5092430 Cumulative Update Preview for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2
May 26, 2026-KB5092430 Cumulative Update Preview for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2 Release Date: May 26, 2026 Version: .NET Framework 3.5 and 4.8.1 The May 26, 2026 update for Windows 11, version 24H2 includes security and cumulative reliability improvements in .NET...
November 11, 2025—Hotpatch KB5068840 (OS Build 20348.4346)
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October 8, 2024—KB5044288 (OS Build 25398.1189)
October 8, 2024—KB5044288 OS Build 25398.1189 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, version 23H2, see its update history page. Improvements This security update...
October 8, 2024—KB5044306 (Security-only update)
October 8, 2024—KB5044306 Security-only update End of support information Windows Server 2008 SP2 Extended Security Updates ESU third and final year ended on January 10, 2023. Additionally, Extended Security Updates on Azure-only support ended on January 9, 2024. For more information, see Extende...
July 9, 2024—KB5040431 (OS Build 22000.3079)
July 9, 2024—KB5040431 OS Build 22000.3079 NEW 07/09/24---END OF SERVICE NOTICE ---IMPORTANT All editions of Windows 11, version 21H2 will reach end of service on October 8, 2024. After that date, these devices will not receive monthly security and non-security updates. These updates contain...
Description of the security update for Office 2016: June 11, 2024 (KB5002575)
Description of the security update for Office 2016: June 11, 2024 KB5002575 Summary This security update resolves a Microsoft Office remote code execution vulnerability. To learn more about the vulnerability, see the following security advisories: Microsoft Common Vulnerabilities and Exposures...
.NET 6.0 Update - April 09, 2024 (KB5037336)
.NET 6.0 Update - April 09, 2024 KB5037336 .NET 6.0 has been refreshed with the latest update as of April 09, 2024. This update contains both security and non-security fixes. See the release notes for details on updated packages..NET 6.0 servicing updates are upgrades. The latest servicing update...
March 12, 2024—KB5035920 (Monthly Rollup)
March 12, 2024—KB5035920 Monthly Rollup Reminder Windows Server 2008 SP2 Extended Security Updates ESU third and final year ended on January 10, 2023. Additionally, Extended Security Updates on Azure only support ended on January 9, 2024. For more information, see Extended Security Updates for...
Service Update 1.26 for Microsoft Dynamics CRM (on-premises) 9.1
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November 8, 2022—KB5020019 (Monthly Rollup)
November 8, 2022—KB5020019 Monthly Rollup Summary Learn more about this cumulative security update, including improvements, any known issues, and how to get the update. REMINDER Windows Server 2008 Service Pack 2 SP2 has reached the end of mainstream support and is now in extended support. Starti...
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-KB5017498 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2
September 13, 2022-KB5017498 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2 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 20H2...