Description of the security update for Excel 2010: September 12, 2017

Applies to: Microsoft Office 2010 Service Pack 2Excel 2010


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 Common Vulnerabilities and Exposures CVE-2017-8631, and Microsoft Common Vulnerabilities and Exposures CVE-2017-8632.

Note To apply this security update, you must have the release version of Service Pack 2 for Office 2010 installed on the computer.

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 security update deployment information: September 12, 2017.

Security update replacement information

This security update replaces the previously released update KB 3191907.

File hash information

Package Name Package Hash SHA 1 Package Hash SHA 2
excel2010-kb4011061-fullfile-x64-glb.exe F47B750A177E5C8713E667E64FB8D2936CCE838D AAE54F691593657DD93827CC63CF99A10D564C8365A3F8F8992D7DE049AEA9F1
excel2010-kb4011061-fullfile-x86-glb.exe 9B4C0613770EA2345046EDB5213691ACF2163C6E DF912A3791CEF8C0301E9FFBDE22BD9F4D2A138E761DD1F448BD949BFD69B700

File information

How to get help and support for this security update

Help for installing updates: Windows Update FAQ

Security solutions for IT professionals: Security Support and Troubleshooting

Help for protecting your Windows-based computer from viruses and malware: Microsoft Secure

Local support according to your country: International Support

Propose a feature or provide feedback on Office: Office User Voice portal