Summary

This security update resolves vulnerabilities in Microsoft Windows, the .NET Framework, Microsoft Office, Skype for Business, Microsoft Lync, and Silverlight. These vulnerabilities could allow remote code execution if a user opens a specially crafted document or visits a webpage that contains specially crafted embedded fonts. To learn more about these vulnerabilities, see Microsoft Security Bulletin MS15-128.

More Information

Important

  • All future security and non-security updates for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 require update 2919355 to be installed. We recommend that you install update 2919355 on your Windows RT 8.1-based, Windows 8.1-based, or Windows Server 2012 R2-based computer so that you receive future updates.

  • If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

Additional information about this security update

The following articles contain additional information about this security update as it relates to individual product versions. The articles may contain known issue information.

  • 3109094 MS15-128 and MS15-135: Description of the security update for Windows kernel-mode drivers: December 8, 2015

  • 3114478 MS15-128: Description of the security update for Word Viewer: December 8, 2015

  • 3085616 MS15-128: Description of the security update for the 2007 Microsoft Office Suite: December 8, 2015

  • 3099874 MS15-128: Description of the security update for the .NET Framework 4.6 in Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2: December 8, 2015

  • 3099869 MS15-128: Description of the security update for the .NET Framework 4.5, 4.5.1, and 4.5.2 in Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2: December 8, 2015

  • 3099866 MS15-128: Description of the security update for the .NET Framework 4 in Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2: December 8, 2015

  • 3099862 MS15-128: Description of the security update for the .NET Framework 3.5.1 in Windows 7 Service Pack 1 and Windows Server 2008 R2 Service Pack 1: December 8, 2015

  • 3099864 MS15-128: Description of the security update for the .NET Framework 3.5 in Windows 8.1 and Windows Server 2012 R2: December 8, 2015

  • 3099863 MS15-128: Description of the security update for the .NET Framework 3.5 in Windows 8 and Windows Server 2012: December 8, 2015

  • 3099860 MS15-128: Description of the security update for the .NET Framework 3.0 Service Pack 2 in Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2: December 8, 2015

  • 3114372 MS15-128: Description of the security update for Skype for Business 2016: December 8, 2015

  • 3085612 MS15-128: Description of the security update for Office 2010: December 8, 2015

  • 3114351 MS15-128: Description of the security update for Lync 2013 (Skype for Business): December 8, 2015

  • 3115871 MS15-128: Description of the security update for Lync 2010: December 8, 2015

  • 3115872 MS15-128: Description of the security update for Lync 2010 Attendee (user level install): December 8, 2015

  • 3115873 MS15-128: Description of the security update for Lync 2010 Attendee (admin level install): December 8, 2015

  • 3115875 MS15-128: Description of the security update for Live Meeting Console: December 8, 2015

  • 3115870 MS15-128: Description of the security update for Live Meeting Add-in: December 8, 2015

  • 3116869 Cumulative update for Windows 10: December 8, 2015

  • 3116900 Cumulative update for Windows 10 Version 1511: December 8, 2015

How to obtain and install the update

Method 1: Windows Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, see Get security updates automatically.Note For Windows RT and Windows RT 8.1, this update is available through Windows Update only.

You can obtain the stand-alone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.Click the download link in Microsoft Security Bulletin MS15-128 that corresponds to the version of Windows that you are running.

More Information

Windows Vista (all editions)Reference tableThe following table contains the security update information for this software.

Security update file names

For all supported 32-bit editions of Windows Vista:Windows6.0-KB3109094-x86.msu

For the Microsoft .NET Framework 3.0 Service Pack 2 when installed on all supported 32-bit editions of Windows Vista:Windows6.0-KB3099860-x86.msu

For the Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Vista:NDP40-KB3099866-x86.exe

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2 when installed on all supported 32-bit editions of Windows Vista:NDP45-KB3099869-x86.exe

For the Microsoft .NET Framework 4.6 when installed on all supported 32-bit editions of Windows Vista:NDP46-KB3099874-x86.exe

For all supported x64-based editions of Windows Vista:Windows6.0-KB3109094-x64.msu

For the Microsoft .NET Framework 3.0 Service Pack 2 when installed on all supported x64-based editions of Windows Vista:Windows6.0-KB3099860-x64.msu

For the Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Vista:NDP40-KB3099866-x64.exe

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2 when installed on all supported x64-based editions of Windows Vista:NDP45-KB3099869-x64.exe

For the Microsoft .NET Framework 4.6 when installed on all supported x64-based editions of Windows Vista:NDP46-KB3099874-x64.exe

Installation switches

For Microsoft Windows, see Microsoft Knowledge Base Article 934307

For the Microsoft .NET Framework, see Microsoft Knowledge Base Article 2844699

Update log file

For Windows Vista:Not applicable

For the Microsoft .NET Framework 3.0 Service Pack 2:Microsoft .NET Framework 3.0-KB3099860_*-msi0.txtMicrosoft .NET Framework 3.0-KB3099860_*.html

For the Microsoft .NET Framework 4:KB3099866_*_*-Microsoft .NET Framework 4 Client Profile-MSP0.txtKB3099866_*_*.html

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2:KB3099869_*_*-Microsoft .NET Framework [.NET target version]-MSP0.txtKB3099869_*_*.html

For the Microsoft .NET Framework 4.6:KB3099874_*_*-Microsoft .NET Framework 4.6-MSP0.txtKB3099874_*_*.html

Restart requirement

For Windows Vista:Yes, you must restart your system after you apply this security update.

For the Microsoft .NET Framework:This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.

Removal information

For Windows Vista: WUSA.exe does not support uninstalling updates. To uninstall an update that is installed by WUSA, click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

For the Microsoft .NET Framework:Click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

File information

See Microsoft Knowledge Base Article 3109094See Microsoft Knowledge Base Article 3099860See Microsoft Knowledge Base Article 3099866See Microsoft Knowledge Base Article 3099869See Microsoft Knowledge Base Article 3099874

Registry key verification

For Windows Vista: A registry key does not exist to validate the presence of this update.

For the Microsoft .NET Framework 3.0 Service Pack 2:A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.

For the Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Vista:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3099866”ThisVersionInstalled” = “Y”

For the Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Vista:HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3099866”ThisVersionInstalled” = “Y”

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3099869”ThisVersionInstalled” = “Y”

For the Microsoft .NET Framework 4.6:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3099874"ThisVersionInstalled" = "Y"

Windows Server 2008 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file names

For all supported 32-bit editions of Windows Server 2008:Windows6.0-KB3109094-x86.msu

For the Microsoft .NET Framework 3.0 Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2:Windows6.0-KB3099860-x86.msu

For the Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Server 2008 Service Pack 2:NDP40-KB3099866-x86.exe

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2 when installed on all supported 32-bit editions of Windows Server 2008 Service Pack 2:NDP45-KB3099869-x86.exe

For the Microsoft .NET Framework 4.6 when installed on all supported 32-bit editions of Windows Server 2008 Service Pack 2:NDP46-KB3099874-x86.exe

For all supported x64-based editions of Windows Server 2008:Windows6.0-KB3109094-x64.msu

For the Microsoft .NET Framework 3.0 Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2:Windows6.0-KB3099860-x64.msu

For the Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Server 2008 Service Pack 2:NDP40-KB3099866-x64.exe

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2 on all supported x64-based editions of Windows Server 2008 Service Pack 2:NDP45-KB3099869-x64.exe

For the Microsoft .NET Framework 4.6 on all supported x64-based editions of Windows Server 2008 Service Pack 2:NDP46-KB3099874-x64.exe

For all supported Itanium-based editions of Windows Server 2008:Windows6.0-KB3109094-ia64.msu

Installation switches

For Microsoft Windows, see Microsoft Knowledge Base Article 934307

For the Microsoft .NET Framework, see Microsoft Knowledge Base Article 2844699

Update log file

For Windows Server 2008:Not applicable

For the Microsoft .NET Framework 3.0 Service Pack 2:Microsoft .NET Framework 3.0-KB3099860_*-msi0.txtMicrosoft .NET Framework 3.0-KB3099860_*.html

For the Microsoft .NET Framework 4:KB3099866_*_*-Microsoft .NET Framework 4 Client Profile-MSP0.txtKB3099866_*_*.html

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2:KB3048077_*_*-Microsoft .NET Framework [.NET target version]-MSP0.txtKB3099869_*_*.html

For the Microsoft .NET Framework 4.6:KB3099874_*_*-Microsoft .NET Framework 4.6-MSP0.txtKB3099874_*_*.html

Restart requirement

For Windows Server 2008:Yes, you must restart your system after you apply this security update.

For the Microsoft .NET Framework:This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.

Removal information

For Windows Server 2008: WUSA.exe does not support uninstalling updates. To uninstall an update that is installed by WUSA, click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

For the Microsoft .NET Framework:Click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

File information

See Microsoft Knowledge Base Article 3109094See Microsoft Knowledge Base Article 3099860See Microsoft Knowledge Base Article 3099866See Microsoft Knowledge Base Article 3099869See Microsoft Knowledge Base Article 3099874

Registry key verification

For Windows Server 2008: A registry key does not exist to validate the presence of this update.

For the Microsoft .NET Framework 3.0 Service Pack 2:A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.

For the Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Server 2008:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3099866”ThisVersionInstalled” = “Y”

For the Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Server 2008:HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3099866”ThisVersionInstalled” = “Y”

For the Microsoft .NET Framework 4.5/4.5.1/4.5.2:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3099869”ThisVersionInstalled” = “Y”

For the Microsoft .NET Framework 4.6 RC and 4.6:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3099874"ThisVersionInstalled" = "Y"

Windows 7 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For all supported 32-bit editions of Windows 7:Windows6.1-KB3109094-x86.msu

For the Microsoft .NET Framework 3.5.1 on all supported 32-bit editions of Windows 7 Service Pack 1:Windows6.1-KB3099862-x86.msu

For all supported x64-based editions of Windows 7:Windows6.1-KB3109094-x64.msu

For the Microsoft .NET Framework 3.5.1 on all supported x64-based editions of Windows 7 Service Pack 1:Windows6.1-KB3099862-x64.msu

Installation switches

For Microsoft Windows, see Microsoft Knowledge Base Article 934307

For the Microsoft .NET Framework, see Microsoft Knowledge Base Article 2844699

Update log file

For Windows 7:Not applicable

For the Microsoft .NET Framework 3.5.1:Not applicable.

Restart requirement

For Windows 7:Yes, you must restart your system after you apply this security update.

For the Microsoft .NET Framework:This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.

Removal information

For Windows 7:To uninstall an update that is installed by WUSA, use the /Uninstall setup switch, or click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

For the Microsoft .NET Framework:Click Control Panel, click System and Security, and then under Windows Update, click View installed updates, and then select from the list of updates.

File information

See Microsoft Knowledge Base Article 3109094See Microsoft Knowledge Base Article 3099862

Registry key verification

For Windows 7:A registry key does not exist to validate the presence of this update.

For the Microsoft .NET Framework 3.5.1:A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.

Windows Server 2008 R2 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For all supported x64-based editions of Windows Server 2008 R2:Windows6.1-KB3109094-x64.msu

For the Microsoft .NET Framework 3.5.1 on all supported x64-based editions of Windows Server 2008 R2 Service Pack 1:Windows6.1-KB3099862-x64.msu

For all supported Itanium-based editions of Windows Server 2008 R2:Windows6.1-KB3109094-ia64.msu

Installation switches

For Microsoft Windows, see Microsoft Knowledge Base Article 934307

For the Microsoft .NET Framework, see Microsoft Knowledge Base Article 2844699

Update log file

For Windows Server 2008 R2:Not applicable

For the Microsoft .NET Framework 3.5.1:Not applicable

Restart requirement

For Windows Server 2008 R2:Yes, you must restart your system after you apply this security update.

For the Microsoft .NET Framework:This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.

Removal information

For Windows Server 2008 R2:To uninstall an update installed by WUSA, use the /Uninstall setup switch or click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

For the Microsoft .NET Framework:Click Control Panel, click System and Security, and then under Windows Update, click View installed updates, and then select from the list of updates.

File information

See Microsoft Knowledge Base Article 3109094See Microsoft Knowledge Base Article 3099862

Registry key verification

For Windows Server 2008 R2:A registry key does not exist to validate the presence of this update.

For the Microsoft .NET Framework 3.5.1:A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.

Windows 8 and Windows 8.1 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For all supported 32-bit editions of Windows 8:Windows8-RT-KB3109094-x86.msu

For the Microsoft .NET Framework 3.5 on Windows 8 for 32-bit Systems:Windows8-RT-KB3099863-x86.msu

For all supported x64-based editions of Windows 8:Windows8-RT-KB3109094-x64.msu

For the Microsoft .NET Framework 3.5 on Windows 8 for x64-based Systems:Windows8-RT-KB3099863-x64.msu

For all supported 32-bit editions of Windows 8.1:Windows8.1-KB3109094-x86.msu

For the Microsoft .NET Framework 3.5 on Windows 8.1 for 32-bit Systems:Windows8.1-KB3099864-x86.msu

For all supported x64-based editions of Windows 8.1:Windows8.1-KB3109094-x64.msu

For the Microsoft .NET Framework 3.5 on Windows 8.1 for x64-based Systems:Windows8.1-KB3099864-x64.msu

Installation switches

For Microsoft Windows, see Microsoft Knowledge Base Article 934307

For the Microsoft .NET Framework, see Microsoft Knowledge Base Article 2844699

Restart requirement

For Windows 8 and Windows 8.1:Yes, you must restart your system after you apply this security update.

For the Microsoft .NET Framework:This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.

Removal information

For Windows 8 and Windows 8.1:To uninstall an update installed by WUSA, use the /Uninstall setup switch or click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

For the Microsoft .NET Framework:Click Control Panel, click System and Security, and then under Windows Update, click View update history and then select from the list of updates.

File information

See Microsoft Knowledge Base Article 3109094See Microsoft Knowledge Base Article 3099863See Microsoft Knowledge Base Article 3099864

Registry key verification

Registry keys do not exist to validate the presence of these updates.

Windows Server 2012 and Windows Server 2012 R2 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For all supported editions of Windows Server 2012:Windows8-RT-KB3109094-x64.msu

For the Microsoft .NET Framework 3.5 on Windows Server 2012:Windows8-RT-KB3099863-x64.msu

For all supported editions of Windows Server 2012 R2:Windows8.1-KB3109094-x64.msu

For the Microsoft .NET Framework 3.5 on Windows Server 2012 R2:Windows8.1-KB3099864-x64.msu

Installation switches

For Microsoft Windows, see Microsoft Knowledge Base Article 934307

For the Microsoft .NET Framework, see Microsoft Knowledge Base Article 2844699

Restart requirement

For Windows Server 2012 and Windows Server 2012 R2:Yes, you must restart your system after you apply this security update.

For the Microsoft .NET Framework:This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.

Removal information

For Windows Server 2012 and Windows Server 2012 R2:To uninstall an update installed by WUSA, use the /Uninstall setup switch or click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

For the Microsoft .NET Framework:Click Control Panel, click System and Security, and then under Windows Update, click View update history and then select from the list of updates.

File information

See Microsoft Knowledge Base Article 3109094See Microsoft Knowledge Base Article 3099863See Microsoft Knowledge Base Article 3099864

Registry key verification

Registry keys do not exist to validate the presence of these updates.

Windows RT and Windows RT 8.1 (all editions)Reference tableThe following table contains the security update information for this software.

Deployment

The 3109094 update is available via Windows Update only.

Restart Requirement

Yes, you must restart your system after you apply this security update.

Removal Information

Click Control Panel, click System and Security, click Windows Update, and then under See also, click Installed updates and then select from the list of updates.

File Information

See Microsoft Knowledge Base Article 3109094

Windows 10 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For all supported 32-bit editions of Windows 10:Windows10.0-KB3116869-x86.msu

For the Microsoft .NET Framework 3.5 on all supported 32-bit editions of Windows 10:Windows10.0-KB3116869-x86.msu

For all supported x64-based editions of Windows 10:Windows10.0-KB3116900-x64.msu

For the Microsoft .NET Framework 3.5 on all supported x64-based editions of Windows 10:Windows10.0-KB3116900-x64.msu

Installation switches

For Microsoft Windows, see Microsoft Knowledge Base Article 934307

For the Microsoft .NET Framework, see Microsoft Knowledge Base Article 2844699

Restart requirement

Yes, you must restart your system after you apply this security update.

Removal information

To uninstall an update installed by WUSA, use the /Uninstall setup switch or click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.

File information

See Microsoft Knowledge Base Article 3116869See Microsoft Knowledge Base Article 3116900

Registry key verification

Registry keys do not exist to validate the presence of these updates.

Microsoft Word Viewer (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For Microsoft Word Viewer:office2003-kb3114479-fullfile-enu.exe

Installation switches

See Microsoft Knowledge Base Article 912203

Restart requirement

In some cases, this update does not require a restart. If the required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.To help reduce the chance that a restart will be required, stop all affected services and close all applications that may use the affected files prior to installing the security update. For more information about the reasons why you may be prompted to restart, see Microsoft Knowledge Base Article 887012.

Removal information

Use Add or Remove Programs item in Control Panel.

File information

See Microsoft Knowledge Base Article 3114479

Registry key verification

Not applicable

Microsoft Office 2007 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For all supported editions of Microsoft Office 2007:ogl2007-kb3085616-fullfile-x86-glb.exe

Installation switches

See Microsoft Knowledge Base Article 912203

Restart requirement

In some cases, this update does not require a restart. If the required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.To help reduce the chance that a restart will be required, stop all affected services and close all applications that may use the affected files prior to installing the security update. For more information about the reasons why you may be prompted to restart, see Microsoft Knowledge Base Article 887012.

Removal information

Use Add or Remove Programs item in Control Panel.

File information

See Microsoft Knowledge Base Article 3085616

Registry key verification

Not applicable

Microsoft Office 2010 (all editions)Reference tableThe following table contains the security update information for this software.

Security update file name

For all supported editions of Microsoft Office 2010 (32-bit editions):ogl2010-kb3085612-fullfile-x86-glb.exe

For all supported editions of Microsoft Office 2010 (64-bit editions):ogl2010-kb3085612-fullfile-x64-glb.exe

Installation switches

See Microsoft Knowledge Base Article 912203

Restart requirement

In some cases, this update does not require a restart. If the required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.To help reduce the chance that a restart will be required, stop all affected services and close all applications that may use the affected files prior to installing the security update. For more information about the reasons why you may be prompted to restart, see Microsoft Knowledge Base Article 887012.

Removal information

Use Add or Remove Programs item in Control Panel.

File information

See Microsoft Knowledge Base Article 3085612

Registry key verification

Not applicable

Microsoft Live Meeting 2007, Microsoft Lync 2010, Microsoft Lync 2010 Attendee, Microsoft Lync 2013 (Skype for Business), and Microsoft Lync Basic 2013 (Skype for Business Basic)Reference tableThe following table contains the security update information for this software.

Security update file name

For Microsoft Live Meeting 2007 Console (3115875):LMSetup.exe

For Microsoft Lync 2010 (32-bit) (3115871):lync.msp

For Microsoft Lync 2010 (64-bit) (3115871):lync.msp

For Microsoft Lync 2010 Attendee (user level install) (3115872):AttendeeUser.msp

For Microsoft Lync 2010 Attendee (admin level install) (3115873):AttendeeAdmin.msp

For all supported editions of Microsoft Lync 2013 (Skype for Business) (32-bit) and Microsoft Lync Basic 2013 (Skype for Business Basic) (32-bit):lync2013-kb3114351-fullfile-x86-glb.exe

For all supported editions of Microsoft Lync 2013 (Skype for Business) (64-bit) and Microsoft Lync Basic 2013 (Skype for Business Basic) (64-bit):lync2013-kb3114351-fullfile-x64-glb.exe

For all supported 32-bit editions of Skype for Business 2016 and Skype for Business Basic 2016:lync2016-kb3114372-fullfile-x86-glb.exe

For all supported 64-bit editions of Skype for Business Basic 2016:lync2016-kb3114372-fullfile-x64-glb.exe

Installation switches

See Microsoft Knowledge Base Article 912203

Restart requirement

In some cases, this update does not require a restart. If the required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.To help reduce the chance that a restart will be required, stop all affected services and close all applications that may use the affected files prior to installing the security update. For more information about the reasons why you may be prompted to restart, see Microsoft Knowledge Base Article 887012.

Removal Information

Use Add or Remove Programs item in Control Panel.

File Information

For Microsoft Live Meeting 2007 Console:See Microsoft Knowledge Base Article 3115875

For all supported editions of Microsoft Lync 2010:See Microsoft Knowledge Base Article 3115871

For Microsoft Lync 2010 Attendee (user level install):See Microsoft Knowledge Base Article 3115872

For Microsoft Lync 2010 Attendee (admin level install):See Microsoft Knowledge Base Article 3115873

For Microsoft Link 2013 (Skype for Business) and Microsoft Link Basic 2013 (Skype for Business Basic):See Microsoft Knowledge Base Article 3101496

For Skype for Business 2016 and Skype for Business Basic 2016:See Microsoft Knowledge Base Article 3114372

Registry Key Verification

For Microsoft Live Meeting 2007 Console:Not applicable

For Microsoft Lync 2010 (32-bit):HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{0EEB34F6-991D-4a1b-8EEB-772DA0EADB22}Version = 7577.4476

For Microsoft Lync 2010 (64-bit):HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{0EEB34F6-991D-4a1b-8EEB-772DA0EADB22}Version = 7577.4476

For Microsoft Lync 2010 Attendee (admin level install):HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\94E53390F8C13794999249B19E6CFE33\InstallProperties\DisplayVersion = 4.0. 7577.4476

For Microsoft Lync 2010 Attendee (user level install):HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{0EEB34F6-991D-4a1b-8EEB-772DA0EADB22}Version = 7577.4476

For Microsoft Lync 2013 (Skype for Business) and Microsoft Lync Basic 2013 (Skype for Business Basic):Not applicable

For Skype for Business 2016 and Skype for Business Basic 2016:Not applicable

Help for installing updates: Support for Microsoft UpdateSecurity solutions for IT professionals: TechNet Security Troubleshooting and SupportHelp for protecting your Windows-based computer from viruses and malware: Virus Solution and Security CenterLocal support according to your country: International Support

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