Description of the security update for Access 2013: March 13, 2018

Applies to: Microsoft Office 2013 Service Pack 1Access 2013


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-2018-0903.

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

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).

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: March 13, 2018.

Security update replacement information

This security update replaces previously released security update KB 3085584.

File hash information

Package name Package hash SHA 1 Package hash SHA 2
access2013-kb4011234-fullfile-x64-glb.exe 7124FABD89F82D13177E9AE7750EB15969DC51A4 C7FAA460880296C8280BD315A484BE3F4BADC185075C87EB239EB70D87B8B0C2
access2013-kb4011234-fullfile-x86-glb.exe 069F6F1AF3E4B76C6DFE579BD0D08B2DB5C7F2E3 A7996F5310328D509F2075B983FF08D7D4A28EE6F97B3655D217032533B77E3C

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 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 Office Core: Office User Voice portal