KB3045316 - MS15-058: Description of the security update for SQL Server 2008 R2 Service Pack 3 GDR: July 14, 2015

KB3045316 - MS15-058: Description of the security update for SQL Server 2008 R2 Service Pack 3 GDR: July 14, 2015 Summary This update resolves vulnerabilities in Microsoft SQL Server that could allow remote code execution if an authenticated attacker runs a specially crafted query that is designe...

July 14, 2020—KB4565529 (Security-only update)

July 14, 2020—KB4565529 Security-only update IMPORTANT Verify that you have installed the required updates listed in the How to get this update section before installing this update. IMPORTANT WSUS scan cab files will continue to be available for Windows Server 2008 SP2. If you have a subset of...

Description of the security update for SharePoint Enterprise Server 2016: July 14, 2020

Description of the security update for SharePoint Enterprise Server 2016: July 14, 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...

September 2010 cumulative time zone update for Windows operating systems

September 2010 cumulative time zone update for Windows operating systems Important This update supersedes and replaces update 981793, which was released in May 2010. This update also includes additional time zone changes that were signed in to law after update 981793 was created. If you have...

Description of the cumulative update package for Office Communications Server 2007 R2, Response Group Service: September 2010

Describes the Cumulative Update for Office Communications Server 2007 R2, Response Group Service bug that is resolved in the update package that is dated September 2010.SummaryThis article describes the Cumulative Update for Microsoft Office Communications Server 2007 R2, Response Group Service...

Description of the security update for the Microsoft Visual C++ 2008 Redistributable Package (for previously installed versions): July 28, 2009

Description of the security update for the Microsoft Visual C++ 2008 Redistributable Package for previously installed versions: July 28, 2009 INTRODUCTION Microsoft has released security bulletin MS09-035. To view the complete security bulletin, visit one of the following Microsoft Web sites: Hom...

The October 2009 stability and reliability update for Windows 7 and Windows Server 2008 R2 is available.

The October 2009 stability and reliability update for Windows 7 and Windows Server 2008 R2 is available. If this article does not answer your question, click this button to pose your question to other community members at Microsoft Community:Ask a question Summary Update information This update...

KB4532095 - Description of the security update for SQL Server 2014 SP3 GDR: February 11, 2020

KB4532095 - Description of the security update for SQL Server 2014 SP3 GDR: February 11, 2020 Summary A remote code execution vulnerability exists in Microsoft SQL Server Reporting Services if it incorrectly handles page requests. An attacker who successfully exploited this vulnerability could...

Servicing stack update for Windows Server 2008 SP2: November 12, 2019

Servicing stack update for Windows Server 2008 SP2: November 12, 2019 Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates.We strongly recommend you install the latest servicing stack update SSU for your operating system befor...

Servicing stack update for Windows 10 version 1903: August 27, 2019

Servicing stack update for Windows 10 version 1903: August 27, 2019 Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Key changes include: Addresses an uninstall issue with automated maintenance. If the Features on Demand...

Description of the security update for Excel 2013: April 9, 2019

Description of the security update for Excel 2013: April 9, 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 vulnerabilities, see Microsoft Common...

Description of the security update for SharePoint Server 2010: August 14, 2018

Description of the security update for SharePoint Server 2010: August 14, 2018 Summary This security update resolves vulnerabilities in Microsoft Office that could allow information disclosure if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsof...

Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Server 2012 R2 (KB 4095875)

Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Server 2012 R2 KB 4095875 Notice This update is included in the June 2018 Preview of the Quality Rollups for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 and 4.7.1 for Windows 8.1, Windows RT 8.1, and...

Description of the security update for Excel 2016: March 13, 2018

Description of the security update for Excel 2016: 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 Common...

March 13, 2018—KB4088880 (Security-only update)

March 13, 2018—KB4088880 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: Provides Spectre and Meltdown protection for 32-Bit x86 and 64-Bit x64 versions of...

January 3, 2018—KB4056890 (OS Build 14393.2007)

January 3, 2018—KB4056890 OS Build 14393.2007 Note The release also contains updates for Windows 10 Mobile OS Build 14393.2007 released on January 5, 2018 Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key...

October 10, 2017—KB4041690 (Monthly Rollup)

October 10, 2017—KB4041690 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4038797released September 19, 2017 and resolves the following issues: Addressed issue where USBHUB.SYS randomly causes memory corruption that results ...

June 13, 2017—KB4022718 (Security-only update)

June 13, 2017—KB4022718 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: Addressed issue where, after installing KB3164035, users cannot print enhanced metafil...

Description of the security update for Office 2013: June 13, 2017

Description of the security update for Office 2013: June 13, 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, see Microsoft Common...

April 11, 2017—KB4015221 (OS Build 10240.17354)

April 11, 2017—KB4015221 OS Build 10240.17354 Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addressed issue where the copy operation fails when copying a file that has Encrypted File...

MS12-056: Vulnerability in JScript and VBScript engines could allow remote code execution: August 14, 2012

MS12-056: Vulnerability in JScript and VBScript engines could allow remote code execution: August 14, 2012 INTRODUCTION Microsoft has released security bulletin MS12-056. To view the complete security bulletin, go to one of the following Microsoft websites: Home users:...

MS11-030: Vulnerability in DNS Resolution could allow remote code execution: April 12, 2011

MS11-030: Vulnerability in DNS Resolution could allow remote code execution: April 12, 2011 INTRODUCTION Microsoft has released security bulletin MS11-030. To view the complete security bulletin, visit one of the following Microsoft websites: Home users:...

MS10-035: Cumulative security update for Internet Explorer

Resolves vulnerabilities in Internet Explorer that could allow remote code execution if a user uses Internet Explorer to view a specially crafted Web page.The update that this article describes has been replaced by a newer update. To resolve this problem, install the most current cumulative...

MS12-027: Description of the security update for 2007 Microsoft Office system: April 10, 2012

Resolves a vulnerability in MSCOMCTL.OCX could allow remote code execution in Office 2010. This was released on April 10, 2012.INTRODUCTIONMicrosoft has released security bulletin MS12-027. To view the complete security bulletin, visit one of the following Microsoft websites: Home...

Internet Explorer help

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Security update 1970-01-01

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October 23, 2025—KB5070883 (OS Build 17763.7922) Out-of-band

October 23, 2025—KB5070883 OS Build 17763.7922 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 device...

April 9, 2024—KB5036925 (OS Build 10240.20596) - EXPIRED

April 9, 2024—KB5036925 OS Build 10240.20596 - EXPIRED EXPIRATION NOTICEIMPORTANT 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 For...

November 14, 2023—KB5032192 (OS Build 22000.2600)

November 14, 2023—KB5032192 OS Build 22000.2600 9/26/23 IMPORTANT As of September 26, 2023, there are no more optional, non-security preview releases for Windows 11, version 21H2. Only cumulative monthly security updates will continue for the supported versions of Windows 11, version 21H2...

Azure File Sync Agent v16.2 Release - February 2024 (Security-only update)

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Description of the security update for Office 2016: February 13, 2024 (KB5002519)

Description of the security update for Office 2016: February 13, 2024 KB5002519 Summary This security update resolves a Microsoft Outlook remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2024-21413. Note: To apply...

November 14, 2023-KB5032004 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2

November 14, 2023-KB5032004 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 Revised 11/15/23: to remove CVE details which were not affected by the .NET Framework November Security and Quality rollup. Release Date: November 14, 2023 Version:...

KB5032308: Servicing stack update for Windows Server 2012 R2: November 14, 2023

KB5032308: Servicing stack update for Windows Server 2012 R2: November 14, 2023 REMINDER Windows 8.1 reached end of support EOS 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 the...

June 13, 2023-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 Embedded 7 Standard and Windows Server 2008 R2 SP1 (KB5027540)

June 13, 2023-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 Embedded 7 Standard and Windows Server 2008 R2 SP1 KB5027540 Applies to: Microsoft .NET Framework 3.5.1 Microsoft .NET Framework 4.6.2 Microsoft .NET Framework 4.7 Microsoft .NET Framewor...

Description of the security update for SharePoint Server Subscription Edition: April 11, 2023 (KB5002375)

Description of the security update for SharePoint Server Subscription Edition: April 11, 2023 KB5002375 Summary This security update resolves a Microsoft SharePoint Server spoofing vulnerability. To learn more about the vulnerability, see ​​​​Microsoft Common Vulnerabilities and Exposures...

December 13, 2022-Security Only Update for .NET Framework 2.0, 3.0, 4.6.2 for Windows Server 2008 SP2 (KB5021082)

December 13, 2022-Security Only Update for .NET Framework 2.0, 3.0, 4.6.2 for Windows Server 2008 SP2 KB5021082 Applies to: Microsoft .NET Framework 2.0 Microsoft .NET Framework 3.0 Microsoft .NET Framework 4.6.2 Note: Revised on Jun 20, 2023 to add resolution to known issue. REMINDER Windows 7,...

Description of the security update for SharePoint Server 2019: November 8, 2022 (KB5002294)

Description of the security update for SharePoint Server 2019: November 8, 2022 KB5002294 Summary This security update resolves a Microsoft SharePoint Server remote code execution vulnerability, Microsoft Word information disclosure vulnerability, and Microsoft Word remote code execution...

April 12, 2022—KB5012658 (Monthly Rollup)

April 12, 2022—KB5012658 Monthly Rollup Summary Learn more about this security update, including improvements and fixes, 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. Starting...

September 8, 2020—KB4577032 (OS Build 17134.1726)

September 8, 2020—KB4577032 OS Build 17134.1726 NEW IMPORTANT We have heard your feedback and understand your need to focus on business continuity in the midst of the global pandemic. As a result, we have decided to delay the scheduled end-of-service date for the Enterprise, Education, and IoT...

February 9, 2021—KB4601354 (OS Build 17134.2026) - EXPIRED

February 9, 2021—KB4601354 OS Build 17134.2026 - EXPIRED NEW 8/5/21 EXPIRATION NOTICEIMPORTANT As of 8/5/2021, 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...

Description of the security update for SharePoint Server 2010 Office Web Apps: December 8, 2020

Description of the security update for SharePoint Server 2010 Office Web Apps: December 8, 2020 Summary This security update resolves Microsoft Excel remote code execution vulnerabilities. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2020-17122...

Microsoft Dynamics CRM 2011 Update Rollup 12

Microsoft Dynamics CRM 2011 Update Rollup 12 INTRODUCTION Update Rollup 12 for Microsoft Dynamics CRM 2011 will be available January 2013. This article describes the hotfixes and updates that are included in this update rollup. This update rollup is available for all languages that are supported ...

Description of the security update for SharePoint Foundation 2013: July 14, 2020

Description of the security update for SharePoint Foundation 2013: July 14, 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...

Description of Update Rollup 2 for System Center 2012 Service Pack 1

Discusses the issues that are fixed in Update Rollup 2 for Microsoft System Center 2012 Service Pack 1.IntroductionThis article describes the issues that are fixed in Update Rollup 2 for Microsoft System Center 2012 Service Pack 1 SP1. Additionally, this article contains the installation...

May 12, 2020—KB4556807 (OS Build 17134.1488)

May 12, 2020—KB4556807 OS Build 17134.1488 IMPORTANT We have been evaluating the public health situation, and we understand this is impacting our customers. In response to these challenges, we are prioritizing our focus on security updates. Starting in May 2020, we are pausing all optional...

April 14, 2020—KB4550930 (OS Build 10240.18545)

April 14, 2020—KB4550930 OS Build 10240.18545 For more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article. Highlights Updates to improve security when Windows performs basic operations. Updates to...

MS15-131: Description of the security update for Word 2016: December 8, 2015

Resolves vulnerabilities in Office that could allow remote code execution if a user opens a specially crafted Office file.SummaryThis 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...

MS16-004: Description of the security update for Visio 2016: January 12, 2016

MS16-004: Description of the security update for Visio 2016: January 12, 2016 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Microsoft Office file. To learn more about these vulnerabilities, see...

End of support for Office 2010

End of support for Office 2010 Support for Office 2010 ended on October 13, 2020 and there will be no extension and no extended security updates.Buy or try Microsoft 365 Tip: Not sure what version of Office you have? See Find details for other versions of Office to help you determine what version...

May 14, 2019—KB4499171 (Monthly Rollup)

May 14, 2019—KB4499171 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4493462released April 25, 2019 and addresses the following issues: Provides protections against a new subclass of speculative execution side-channel...