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

Applies to: Microsoft Office 2010 Service Pack 2Microsoft Word 2010

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 4011674.

File hash information

Package name Package hash SHA 1 Package hash SHA 2
word2010-kb4018359-fullfile-x86-glb.exe C975616FC3C483A366BF088334461650729F1E93 DECAE55B8DFD5BBFFA91BDEDCE4DEDD01D6C495C5B8E66025F86BCB76A246B11
word2010-kb4018359-fullfile-x64-glb.exe C89184EC67386D246D5A3DD0DAFBF6ADD5BD8975 C07D3775C76D4D4AB17D79FE72EB89CFC35D895CC68631B23231B4A2CB3C1A36


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 Word 2010

File identifier File name File version File size Date Time
msword.olb msword.olb 14.0.7162.5000 902,304 14-Oct-2015 04:59
winword.exe winword.exe 14.0.7197.5000 1,432,224 25-Mar-2018 11:06
wordicon.exe wordicon.exe 14.0.7120.5000 1,859,240 05-Mar-2014 06:06
wrd12cnv.dll wordcnv.dll 14.0.7197.5000 5,484,200 25-Mar-2018 11:07
wwlib.dll wwlib.dll 14.0.7197.5000 19,397,288 25-Mar-2018 11:06

For all supported x64-based versions of Word 2010

File identifier File name File version File size Date Time
msword.olb msword.olb 14.0.7162.5000 902,304 14-Oct-2015 05:03
winword.exe winword.exe 14.0.7197.5000 1,433,256 25-Mar-2018 11:07
wordicon.exe wordicon.exe 14.0.7120.5000 1,859,240 05-Mar-2014 06:06
wrd12cnv.dll wordcnv.dll 14.0.7197.5000 6,840,488 25-Mar-2018 11:06
wwlib.dll wwlib.dll 14.0.7197.5000 24,535,720 25-Mar-2018 11:07

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