Description of the security update for Outlook 2016: October 13, 2020

Description of the security update for Outlook 2016: October 13, 2020 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Outlook if the software does not correctly handle objects in memory. It also resolves a denial of service vulnerability that...

Description of the security update for Outlook 2013: October 13, 2020

Description of the security update for Outlook 2013: October 13, 2020 Summary This security update resolves a denial of service vulnerability that exists in Microsoft Exchange Server software when the software fails to properly handle objects in memory. To learn more about the vulnerability, see...

Description of the security update for Excel 2016: October 13, 2020

Description of the security update for Excel 2016: 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 following securi...

Description of the security update for SharePoint Enterprise Server 2016: October 13, 2020

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

Description of the security update for Outlook 2010: October 13, 2020

Description of the security update for Outlook 2010: October 13, 2020 Summary This security update resolves a denial of service vulnerability that exists in Microsoft Outlook software if the software does not correctly handle objects in memory. To learn more about the vulnerability, see Microsoft...

Description of the security update for Office 2016: October 13, 2020

Description of the security update for Office 2016: October 13, 2020 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Excel if the software does not correctly handle objects in memory. To learn more about the vulnerability, see Microsoft Common...

Description of the security update for Office 2013: October 13, 2020

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

Description of the security update for SharePoint Foundation 2013: October 13, 2020

Description of the security update for SharePoint Foundation 2013: 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...

Description of the security update for SharePoint Server 2010: October 13, 2020

Description of the security update for SharePoint Server 2010: October 13, 2020 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Excel if the software does not correctly handle objects in memory. To learn more about the vulnerability, see...

October 13, 2020—KB4580327 (OS Build 10240.18725) - EXPIRED

October 13, 2020—KB4580327 OS Build 10240.18725 - 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...

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4579978)

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 KB4579978 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1 Microsoft .NET Framework 4.6.2...

Security and Quality Rollup for .NET Framework 2.0, 3.0, 4.5.2, 4.6 for Windows Server 2008 SP2 (KB4579980)

Security and Quality Rollup for .NET Framework 2.0, 3.0, 4.5.2, 4.6 for Windows Server 2008 SP2 KB4579980 Notice Revised 6/8/2021 On June 8th, 2021, this update was released to replace a previous update to address a “revocation server was offline” error that may occur during installation. If you'...

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 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 (KB4579979)

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 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 KB4579979 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1...

Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4579977)

Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 KB4579977 Notice Revised 6/8/2021 On June 8th, 2021, this update was released to replace a previous update to address a “revocation server was...

October 13, 2020-KB4579976 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019

October 13, 2020-KB4579976 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Release Date: October 13, 2020 Version: .NET Framework 3.5, 4.7.2 and 4.8 The October 13, 2020 update for Windows 10, version 1809 and Windows Server,...

October 13, 2020—KB4579311 (OS Build 19041.572)

October 13, 2020—KB4579311 OS Build 19041.572 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, we will resume non-security releases for Windows 10 and Windows Server, versi...

October 13, 2020—KB4580387 (Security-only update)

October 13, 2020—KB4580387 Security-only update 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...

October 13, 2020—KB4580378 (Monthly Rollup)

October 13, 2020—KB4580378 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 Verify that you have installed the required updates listed in the How to get this update section before...

October 13, 2020—KB4580385 (Security-only update)

October 13, 2020—KB4580385 Security-only update 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 Verify that you have installed the required updates listed in the How to get this update section...

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...

October 13, 2020—KB4580330 (OS Build 17134.1792) - EXPIRED

October 13, 2020—KB4580330 OS Build 17134.1792 - 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...

October 13, 2020—KB4580328 (OS Build 16299.2166)

October 13, 2020—KB4580328 OS Build 16299.2166 NEW IMPORTANT Release notes are changing! To learn about the new URL, metadata updates, and more, see What’s next for Windows release notes. NEW IMPORTANT We previously delayed the scheduled end of service date from April 2020 to October 2020 for the...

October 13, 2020—KB4580353 (Security-only update)

October 13, 2020—KB4580353 Security-only update 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 Windows Server 2012 has reached the end of mainstream support and is now in extended support...

October 13, 2020—KB4580347 (Monthly Rollup)

October 13, 2020—KB4580347 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 Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extende...

October 13, 2020—KB4580346 (OS Build 14393.3986) - EXPIRED

October 13, 2020—KB4580346 OS Build 14393.3986 - 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...

Microsoft Dynamics 365 (on-premises) Update 2.23

Microsoft Dynamics 365 on-premises Update 2.23 Introduction Service Update 2.23 for Microsoft Dynamics CRM on-premises 8.2 is now available. This article describes the hotfixes and updates that are included in Service Update 2.23. More information Update package| Version number ---|--- Microsoft...

Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 7 SP1 and Windows Server 2008 R2 SP1 and Windows Server 2008 SP2 (KB4578963)

Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 7 SP1 and Windows Server 2008 R2 SP1 and Windows Server 2008 SP2 KB4578963 Notice Revised 6/8/2021 On June 8th, 2021, this update was released to replace a previous update to address a “revocation serv...

October 13, 2020-KB4578969 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016

October 13, 2020-KB4578969 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Release Date: October 13, 2020 Version: .NET Framework 4.8 Summary Security improvements An information disclosure vulnerability exists when the .NET Framework...

October 13, 2020-KB4578968 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2

October 13, 2020-KB4578968 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2 Release Date: October 13, 2020 Version: .NET Framework 3.5 and 4.8 Summary An information disclosure...

October 13, 2020—KB4580382 (Monthly Rollup)

October 13, 2020—KB4580382 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 Windows Server 2012 has reached the end of mainstream support and is now in extended support. Starting i...

Setup Dynamic Update for Windows 10, version 2004: October 13, 2020

Setup Dynamic Update for Windows 10, version 2004: October 13, 2020 Summary This update makes improvements to ease the installation experience when updating Windows 10, version 2004. How to get this update This update is available through Windows Update. It will be downloaded and installed...

Servicing stack update for Windows 7 SP1 and Server 2008 R2 SP1: October 13, 2020

Servicing stack update for Windows 7 SP1 and Server 2008 R2 SP1: October 13, 2020 Applies to Windows 7 for 32-bit Systems Service Pack 1 Windows 7 for x64-based Systems Service Pack 1 Windows Server 2008 R2 for x64-based Systems Service Pack 1 Windows Server 2008 R2 for x64-based Systems Service...

Servicing stack update for Windows 10, version 1903 and 1909: October 13, 2020

Servicing stack update for Windows 10, version 1903 and 1909: October 13, 2020 Applies to Windows 10 Version 1903 for 32-bit Systems Windows 10 Version 1903 for ARM64-based Systems Windows 10 Version 1903 for x64-based Systems Windows 10 Version 1909 for 32-bit Systems Windows 10 Version 1909 for...

October 6, 2020, update for Visio 2016 (KB4484333)

October 6, 2020, update for Visio 2016 KB4484333 This article describes update 4484333 for Microsoft Visio 2016 that was released on October 6, 2020.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 to...

Servicing stack update for Windows 10, version 1803: October 13, 2020

Servicing stack update for Windows 10, version 1803: October 13, 2020 Applies to Windows 10 Version 1803 for 32-bit Systems Windows 10 Version 1803 for ARM64-based Systems Windows 10 Version 1803 for x64-based Systems Windows Server, version 1803 Server Core Installation Summary This update makes...

Servicing stack update for Windows 10, version 1809: October 13, 2020

Servicing stack update for Windows 10, version 1809: October 13, 2020 Applies to Windows 10 Version 1809 for 32-bit Systems Windows 10 Version 1809 for ARM64-based Systems Windows 10 Version 1809 for x64-based Systems Windows Server 2019 Windows Server 2019 Server Core installation Summary This...

Update for the Extended Security Updates (ESU) Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1

Update for the Extended Security Updates ESU Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1 Important: WSUS scan cab files will continue to be available for Windows 7 SP1 and Windows Server 2008 R2 SP1. If you have a subset of devices running these operating system...

Extended Security Updates (ESU) Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1

Extended Security Updates ESU Licensing Preparation Package for Windows 7 SP1 and Windows Server 2008 R2 SP1 Important: WSUS scan cab files will continue to be available for Windows 7 SP1 and Windows Server 2008 R2 SP1. If you have a subset of devices running these operating systems without ESU,...

List of the bugs that are fixed in SQL Server 2008 Service Pack 1

List of the bugs that are fixed in SQL Server 2008 Service Pack 1 INTRODUCTION This article lists the bugs that are fixed in Microsoft SQL Server 2008 Service Pack 1 SP1. Notes Other fixes that are not documented may be included in the service pack. This list will be updated when more articles ar...

Windows Installer 4.5 is available

Windows Installer 4.5 is available INTRODUCTION Microsoft Windows Installer is a component of the Windows operating system. Windows Installer provides a standard foundation for installing and uninstalling software. Software manufacturers can create the setup of their products to use Windows...

Servicing stack update for Windows Server 2008 SP2: October 13, 2020

Servicing stack update for Windows Server 2008 SP2: October 13, 2020 Summary This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates SSU make sure that you have a robust and reliable servicing stack so that your...

DST correction in Windows for the Fiji Islands: October 13, 2020

DST correction in Windows for the Fiji Islands: October 13, 2020 Summary This article describes an update that makes daylight saving time DST end date correction in Windows for the Fiji Islands. Before you install this update, see the Prerequisites section.This update applies to the following...

August 20, 2020—KB4571748 (OS Build 17763.1432) Preview

August 20, 2020—KB4571748 OS Build 17763.1432 Preview IMPORTANT Starting in July 2020, we will resume non-security releases for Windows 10 and Windows Server, version 1809 and later. There is no change to the cumulative monthly security updates also referred to as the "B" release or Update Tuesda...

July 21, 2020—KB4559003 (OS Build 17763.1369) Preview

July 21, 2020—KB4559003 OS Build 17763.1369 Preview IMPORTANT Starting in July 2020, we will resume non-security releases for Windows 10 and Windows Server, version 1809 and later. There is no change to the cumulative monthly security updates also referred to as the "B" release or Update Tuesday...

April 21, 2020—KB4550969 (OS Build 17763.1192)

April 21, 2020—KB4550969 OS Build 17763.1192 IMPORTANT We have been evaluating the public health situation and understand the impact this is having on many of our customers. To help ease some of the burdens customers are facing, we are going to delay the scheduled end of service date for the Home...

Servicing stack update for Windows 10, version 2004: August 11, 2020

Servicing stack update for Windows 10, version 2004: August 11, 2020 Applies to Windows 10 Version 2004 for 32-bit Systems Windows 10 Version 2004 for ARM64-based Systems Windows 10 Version 2004 for x64-based Systems Windows Server 2004 Windows Server 2004 Server Core installation Summary This...

September 16, 2020-KB4577324 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019

September 16, 2020-KB4577324 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Release Date: September 16, 2020 Version: .NET Framework 3.5, 4.7.2 and 4.8 Summary This article describes the Cumulative Update Preview for...

June 16, 2020—KB4567513 (OS Build 17763.1294)

June 16, 2020—KB4567513 OS Build 17763.1294 IMPORTANT We have been evaluating the public health situation and understand the impact this is having on many of our customers. To help ease some of the burdens customers are facing, we are going to delay the scheduled end of service date for the Home,...

September 8, 2020—KB4577053 (Security-only update)

September 8, 2020—KB4577053 Security-only update NEW IMPORTANT Extended support for Windows Embedded Standard 7 Service Pack 1 WES 7 ends on October 13, 2020. Customers who have purchased the Extended Security Update ESU for on-premises versions of some operating systems must follow specific...

September 8, 2020—KB4577051 (Monthly Rollup)

September 8, 2020—KB4577051 Monthly Rollup NEW IMPORTANT Extended support for Windows Embedded Standard 7 Service Pack 1 WES 7 ends on October 13, 2020. Customers who have purchased the Extended Security Update ESU for on-premises versions of some operating systems must follow specific procedures...