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 MS16-148.

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 3204068.

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 Windows Update: FAQ.

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 3204068.

Security update replacement information

This security update replaces previously released security update 3118309.

File hash information

Package name

Package hash SHA 1

Package hash SHA 2

mso2010-kb3118380-fullfile-x86-glb.exe

EC2125053A1F66B8170303B07ABF30BE43AF86E7

24CAC11EA926B80BF6D1031F553C8937F4CBB2D917BB7D9CD65477A22B175885

mso2010-kb3118380-fullfile-x64-glb.exe

CB9FFA5027E55F397B70151F0F0B28FBC79D4865

EE0D75EAFD3DCB6BCE9F5E2C3A2348A61DB091B9F90AEC0E238D7FB75EF3D8B4

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

14.0.7177.5000

18,642,176

17-Nov-2016

12:32

For all supported x64-based versions of Office 2010

File identifier

File name

File version

File size

Date

Time

mso.dll.x64

mso.dll

14.0.7177.5000

24,342,784

17-Nov-2016

12:42

mso.dll.x86

mso.dll

14.0.7177.5000

18,642,176

17-Nov-2016

12:32


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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