Description of the security update for SharePoint Enterprise Server 2013: November 12, 2019

Applies to: Microsoft SharePoint Server 2013 Service Pack 1


This security update resolves an information disclosure vulnerability that exists if Microsoft Excel incorrectly discloses the contents of its memory. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2019-1446.

Note To apply this security update, you must have the release version of Service Pack 1 for Microsoft SharePoint Server 2013 installed on the computer.

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 standalone package for this update, go to the Microsoft Update Catalog website.

Method 3: Microsoft Download Center

You can get the standalone 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: November 12, 2019.

Security update replacement information

This security update replaces previously released security update 4462215.

File hash information

File name SHA1 hash SHA256 hash
xlsrvloc2013-kb4484151-fullfile-x64-glb.exe 6E0A931E135CC6340BA90B38B4BC9172FD2FB455 905D9661B832F4E097B2A015D4AF8660E0A7E8E54983D490E2AD8E1A523D6924

File information

Download the list of files that are included in security update 4484151.

How to get help and support for this security update

Help for installing updates: Protect yourself online

Help for protecting your Windows-based computer from viruses and malware: Microsoft Security

Local support according to your country: International Support