Description of the security update for Office 2013: February 12, 2019

Applies to: Microsoft Office 2013 Service Pack 1

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 the following:

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

Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2013. It doesn't apply to the Office 2013 Click-to-Run editions, such as Microsoft Office 365 Home (see Determining your Office version).

Improvements and fixes


This update makes improvements to enable the new Japanese era in Access 2013 when it becomes available.

How to get and install the update


Method 1: Microsoft Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, 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: February 12, 2019.

Security update replacement information

This security update replaces the previously released security update 3172459.

File hash information

File name SHA1 hash SHA256 hash
ace2013-kb4018300-fullfile-x86-glb.exe C7B3E879AA2D0317361019FC990E22AEEB82C60C 1F6DB25E26BCA24E3BF9D0D2BF30C5232B597F3A45AA623DCB32D48223564BCA
ace2013-kb4018300-fullfile-x64-glb.exe A67BDEF745DDE33F17E71ECE867FA95AF8A58C4B 10042026C368AFF41FE06E76C0D32DDC5C821650610C919565B4E292E80D7865


File information

The English (United States) version of this software update installs files that have the 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 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: Protect yourself online

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

Local support according to your country: International Support