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 Security Bulletin MS16-099.

Note To apply this security update, you must have the release version of Service Pack 2 for Office 2010 installed on the computer.

For a complete list of affected versions of Microsoft Office software, see Microsoft Knowledge Base article KB3177451.

How to get and install the update

Method 1: Microsoft Update

This update is available from Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see the "Turn on automatic updating in Control Panel" section of this Safety & Security Center article.

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

Method 3: Microsoft Download Center

You can get the stand-alone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.

More Information

Security update deployment information

For deployment information about this update, see Microsoft Knowledge Base article KB3177451.

Security update replacement information

This security update replaces previously released security update KB3115315.

File hash information

Package Name

Package Hash SHA 1

Package Hash SHA 2

kb24286772010-kb3115468-fullfile-x86-glb.exe

D04ED1626E966AE8A198D304C1FD03AD5781B76C

B61BF82DE40AB9C090B653A3429CF723CF86060CA9DD3A3F16E7C2D420DAFE1B

kb24286772010-kb3115468-fullfile-x64-glb.exe

41447F00B53EB37A0C7CC1EF7DC547408069462F

91A36343E8DB98B756D56F5DB3671FF80610EB9D9C03AF3DB029F1A32D2FAA7D

The English version of this security update has the file attributes (or later file attributes) that are listed in the following table.

For all supported x86-based versions of Office 2010

File identifier

File name

File version

File size

Date

Time

wwlibcxm.dll

wwlibcxm.dll

14.0.7172.5000

19,045,560

12-Jul-2016

07:26

For all supported x64-based versions of Office 2010

File identifier

File name

File version

File size

Date

Time

wwlibcxm.dll

wwlibcxm.dll

14.0.7172.5000

24,535,224

12-Jul-2016

07:40


Help for installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

Help for protecting your Windows-based computer from viruses and malware:
Virus Solution and Security Center

Local support according to your country: International Support

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