Description of the security update for Office 2010: April 10, 2018

Applies to: Microsoft Office 2010 Service Pack 2

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 Common Vulnerabilities and Exposures CVE-2018-0950.

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

Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2010. It doesn't apply to the Office 2010 Click-to-Run editions, such as Microsoft Office 365 Home. (Determining your Office version)

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: April 10, 2018.

Security update replacement information

This security update replaces previously released security update 4011673.

File hash information

Package name Package hash SHA 1 Package hash SHA 2
kb24286772010-kb4018357-fullfile-x86-glb.exe B0ABBF080260B470852284E06FF6AC6C21FCC2AD 1EED7651F670B911B6FA0F4FC09B95F17DF722D1FC2C1D63A082C2D75295CAD7
kb24286772010-kb4018357-fullfile-x64-glb.exe 5E33D9DF421386E2811BE2EEC6F35931232C4F99 76A771A7EF905A614305C74F836A76EAC774AB509170832A350704E6A7C3A36E


File information

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
wwlibcxm.dll wwlibcxm.dll 14.0.7197.5000 19,048,104 17-Mar-2018 09:29

For all supported x64-based versions of Office 2010

File identifier File name File version File size Date Time
wwlibcxm.dll wwlibcxm.dll 14.0.7197.5000 24,537,768 17-Mar-2018 09:26

How to get help and support for this security update


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

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


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