Description of the security update for SharePoint Server 2010 Office Web Apps: January 9, 2018

Applies to: Microsoft SharePoint Server 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-2018-0797.

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

Improvements and fixes


This security update contains improvements and fixes for the following nonsecurity issue:

  • This update improves Office application startup performance by skipping unnecessary scanning of Microsoft Word documents that are local and not encrypted.

How to get and install the update


Method 1: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

Method 2: 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: January 9, 2018.

Security update replacement information

This security update replaces previously released security update KB 4011271.

File hash information

Package Name Package Hash SHA 1 Package Hash SHA 2
wac2010-kb4011615-fullfile-x64-glb.exe 0ACCC8908DE43BBBB6031E931682C91E036F8164 66CBC5AD0B31E29BFDEDF596A542B7F9BA795BA458B13D95D02C74F73C8061E5

File information

The English version of this security update has the file attributes (or later file attributes) that are listed in the following table. 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 the times may change when you perform certain operations on the files.

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 SharePoint: SharePoint User Voice portal