Description of the security update for Office 2010: July 11, 2017

Applies to: Microsoft Office 2010 Service Pack 2


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-2017-0243.

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

Method 2: Microsoft Update Catalog

Method 3: Microsoft Download Center

More Information

Security update deployment information

For deployment information about this update, see security update deployment information: July 11, 2017.

Security update replacement information

This security update replaces previously released security update KB2956073.

File hash information

Package Name Package Hash SHA 1 Package Hash SHA 2
proofloc2010-kb3203468-fullfile-x86-glb.exe FCD9FF6B65DF4DDAC1A3018D9DE2BE26BA269B7F 04FF881136D3B933D9450AE3511A9AAA15E495758CD341213EBF0E181BFC257A
proofloc2010-kb3203468-fullfile-x64-glb.exe BF0BBAD27572E595FB774B659C77B1C423EE0ADA A4AD4CC4A6F68C6E58E67A21F4CB3C31F6EDD7679B422D5D8F2AC567CC84734C

File information

How to get help and support for this security update

Help for installing updates: Windows Update FAQ

Security solutions for IT professionals:
TechNet 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 Core: Office User Voice portal