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Description of the security update for Office 2016: June 13, 2017


View products that this article applies to.

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-2017-8509.

Note To apply this security update, you must have the release version of Office 2016 installed on the computer.

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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.

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More Information

Security update deployment information

For deployment information about this update, see security update deployment information: June 13, 2017.

Security update replacement information

This security update replaces previously released security update KB3191863.

File hash information

Package Name Package Hash SHA 1 Package Hash SHA 2
msodll99l2016-kb3191943-fullfile-x86-glb.exe E36C40C8541CDA93D02777CE46AA68DB6D7EA0D4 78151F81B9AA69C72C206A290711D20F5E58739DD43F2FFEDDB87CAACB730B2A
msodll99l2016-kb3191943-fullfile-x64-glb.exe EB007875E03D961BC17FCE0FC5A4820E0D9AC15C DFA5B29C33CE6C6777B6C14150729771C1C7A915126F1EC999D827C3DEAFDD05

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 the times for these files are listed in Coordinated Universal Time (UTC). The dates and the 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 the times may change when you perform certain operations on the files.

For all supported x86-based versions of Office 2016

File identifier File name File version File size Date Time
mso99lres.dll mso99lres.dll 16.0.4519.1000 9501440 16-May-17 06:33
mso99lres.dll.x86 mso99lres.dll 16.0.4519.1000 9501440 16-May-17 06:42
mso99lwin32client.dll.x64 mso99lwin32client.dll 16.0.4549.1000 8156416 17-May-17 03:24
xlsrv.ecs.mso99lwin32client.dll mso99lwin32client.dll 16.0.4549.1000 8156416    
mso99lwin32client.dll.x86 mso99lwin32client.dll 16.0.4549.1000 5858560 17-May-17 03:22

For all supported x64-based versions of Office 2016

File identifier File name File version File size Date Time
conversion.office.mso99lres.dll mso99lres.dll 16.0.4519.1000 9501440 16-May-17 06:36
mso99lres.dll mso99lres.dll 16.0.4519.1000 9501440 16-May-17 06:33
ppt.conversion.mso99lres.dll mso99lres.dll 16.0.4519.1000 9501440    
ppt.edit.mso99lres.dll mso99lres.dll 16.0.4519.1000 9501440    
wac.office.mso99lres.dll mso99lres.dll 16.0.4519.1000 9501440    
mso99lres.dll mso99lres.dll 16.0.4519.1000 9501440 16-May-17 06:33
mso99lres.dll.x86 mso99lres.dll 16.0.4519.1000 9501440 16-May-17 06:42
mso99lwin32client.dll.x64 mso99lwin32client.dll 16.0.4549.1000 8156416 17-May-17 03:24
xlsrv.ecs.mso99lwin32client.dll mso99lwin32client.dll 16.0.4549.1000 8156416    
mso99lwin32client.dll.x86 mso99lwin32client.dll 16.0.4549.1000 5858560 17-May-17 03:22

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How to get help and support for this security update

Help for installing updates: Windows Update FAQ

Security solutions for IT professionals:
TechNet 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

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Keywords: kbBug, kbfix, kbExpertiseInter, kbSecReview, KbSECBulletin, KbSECVulnerability, ATdownload, kbMustLoc, kbLangAll, kbSecurity, kbsurveynew

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Article Info
Article ID : 3191943
Revision : 14
Created on : 4/13/2020
Published on : 4/16/2020
Exists online : False
Views : 239