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Summary

This security update resolves a remote code execution vulnerability that exists in Microsoft Excel software when the software fails to correctly handle objects in memory. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2019-1331.

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 What version of Office am I using?).

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: October 8, 2019.

Security update replacement information

This security update replaces previously released security update 4464543.

File hash information

File name

SHA1 hash

SHA256 hash

graph2013-kb4475558-fullfile-x86-glb.exe

DE3869AC9F20245E3420625C249167B92A2E4487

04DB0D27AD1C02AAA2B63166542DAC5E33362AE02EC6F5023B7DAEA21075C619

graph2013-kb4475558-fullfile-x64-glb.exe

2CCE0DBCBEBAD4914DEE433FCFF4168D5687D334

F428BCE737D04B1E8110605B0956E70C3CD9B233CB9E36ECE34D4BA68EB9F2E5


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.

File identifier

File name

File version

File size

Date

Time

graph.exe

graph.exe

15.0.5179.1000

4533872

12-Sep-19

02:26

File identifier

File name

File version

File size

Date

Time

graph.exe

graph.exe

15.0.5179.1000

6145128

12-Sep-19

02:03

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

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