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 3 for the 2007 Microsoft Office Suite 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 KB2760585.

File hash information

Package Name

Package Hash SHA 1

Package Hash SHA 2

oart2007-kb2984943-fullfile-x86-glb.exe

B44DD468FF2ED231BEB8A13D298F892E7B58F14D

CFDADBA155B868A8785126A754A81D696AF50F2DA8352E3863B10094B37CDE94

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 2007 Microsoft Office Suite

File identifier

File name

File version

File size

Date

Time

oart.dll

oart.dll

12.0.6748.5000

16,157,904

14-Apr-2016

06:02

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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