MS16-088: Description of the security update for Office 2010: July 12, 2016

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 MS16-088.

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 KB3170008.

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.

• Download the security update KB3115315 for the 32-bit version of Office 2010
• Download the security update KB3115315 for the 64-bit version of Office 2010

More Information

Security update deployment information

For deployment information about this update, see Microsoft Knowledge Base article KB3170008.

Security update replacement information

This security update replaces previously released security update KB3115198.

File hash information

Package Name	Package Hash SHA 1	Package Hash SHA 2
kb24286772010-kb3115315-fullfile-x64-glb.exe	5094BF89226E1E628F9429DF54BCC47D4333A4ED	36A59D7C6FA8C59D9C64CFC0C62AF0B8F69885C8E3227862BC1069435A69BF47
kb24286772010-kb3115315-fullfile-x86-glb.exe	5AF690EF54D5B65B09332940F2C22C40A409CBBA	B6BAFEF96B2A386C9C3ECFCFB851A17A91F918464C71A9808A8FEA2EAD69748F

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File information

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 2010File identifier	File name	File version	File size	Date	Time
wwlibcxm.dll	wwlibcxm.dll	14.0.7171.5002	19,045,560	04-Jul-2016	12:45
For all supported x64-based versions of Office 2010File identifier	File name	File version	File size	Date	Time
—	—	—	—	—	—
wwlibcxm.dll	wwlibcxm.dll	14.0.7171.5002	19,045,560	04-Jul-2016	12:45

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How to get help and support for this security update

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