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 MS16-054.

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 KB3155544.

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 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 KB3155544.

Security update replacement information

This security update replaces previously released security update KB3114990.

File hash information

Package Name

Package Hash SHA 1

Package Hash SHA 2

kb24286772010-kb3115121-fullfile-x64-glb.exe

1F4162DB5C9D270E43EE1CFA1FF33308E7A8E7EE

B4251F30343FC5741B9A749CDF0E39201A969B0DDB12C3AEFE965DF77D6C240A

kb24286772010-kb3115121-fullfile-x86-glb.exe

43E9531D9DDAE5156FEDC606622F6B92488F120E

ECD30F4FD88BCCF7127BCED7B0200854CF36DA01BE71F830F10389CA27788AA9

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

14.0.7169.5000

19,045,056

12-Apr-2016

01:35

For all supported x64-based versions of Office 2010

File identifier

File name

File version

File size

Date

Time

wwlibcxm.dll

wwlibcxm.dll

14.0.7169.5000

24,534,720

12-Apr-2016

01:49


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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