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-2018-8568and Microsoft Common Vulnerabilities and Exposures CVE-2018-8578.

Note To apply this security update, you must have the release version of Service Pack 1 for Microsoft SharePoint Server 2013installed 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 stand-alone package for this update, go to the Microsoft Update Catalogwebsite.

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: November 13, 2018.

Security update replacement information

This security update replaces previously released security update KB 4461450.

File hash information

File name

SHA1 hash

SHA256 hash

coreserverloc2013-kb4461483-fullfile-x64-glb.exe

DE7397AAB42A31869F0D27A9D04791FF87472866

B0051A04ACB78FBA488FCE6581B2771A164699B6B784E091E32A3FB08BF1F62A

File information

For the list of files that are included in the security update 4461483, download the file information.

How to get help and support for this security update

Protect yourself online and at home: Windows Security support

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

Local support according to your country: International Support

Need more help?

Want more options?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.