Description of the security update for Office 2010: May 8, 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-2018-8160.

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 (see 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: May 8, 2018.

Security update replacement information

This security update replaces previously released security update KB 4018311.

File hash information

Package name Package hash SHA 1 Package hash SHA 2
mso2010-kb4022137-fullfile-x64-glb.exe ED2091F6A3C01639DF9C19CF6E49B5980226FC93 5004A40B457D1CFE58F25B787130FD597DF137854510E718E0ACC9FD206CDFBA
mso2010-kb4022137-fullfile-x86-glb.exe 2913E7A5A3E1BF58E260E55EE18EF9EC3210F009 52C0249102CF82452A18F5DA807D95257C305341A487F0A25EB3264D41A30AFB


File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and  times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

For all supported x86-based versions of Office 2010

File identifier File name File version File size Date Time
mso.dll.x86 mso.dll 14.0.7208.5000 18,655,464 18-Apr-2018 01:36



For all supported x64-based versions of Office 2010

File identifier File name File version File size Date Time
mso.dll.x64 mso.dll 14.0.7208.5000 24,347,376 18-Apr-2018 01:44
mso.dll.x86 mso.dll 14.0.7208.5000 18,655,464 18-Apr-2018 01:36

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