MS16-099: Description of the security update for Office 2010: August 9, 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 MS16-099.

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 KB3114553.

File hash information

Package Name

Package Hash SHA 1

Package Hash SHA 2

mso2010-kb3114869-fullfile-x86-glb.exe

F5815FA8BC9822C5A6A62216864C3B36EF8AC939

B986B3EBF2A1F4C874509DFF66BCEC3F075A844D24968E5B7FA2EF7938B6F7B5

mso2010-kb3114869-fullfile-x64-glb.exe

1F2C5B27D7620D297CD1C738E2F8538C8E2B581B

B6B9B3DB92E209CF0BDD723FA0D900852BB8D931B754E9F0FFB61E66E99D820D

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

mso.dll.x86

mso.dll

14.0.7172.5000

18,195,200

13-Jul-2016

09:49

For all supported x64-based versions of Office 2010

File identifier

File name

File version

File size

Date

Time

mso.dll.x64

mso.dll

14.0.7172.5000

24,341,760

13-Jul-2016

10:15

mso.dll.x86

mso.dll

14.0.7172.5000

18,195,200

13-Jul-2016

09:49


Help for installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

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Virus Solution and Security Center

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