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Description of the security update for Office 2016: May 14, 2019

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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-2019-0945 and Microsoft Common Vulnerabilities and Exposures CVE-2019-0946.

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

Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016. It doesn't apply to the Office 2016 Click-to-Run editions, such as Microsoft Office 365 Home (see What version of Office am I using?).

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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.

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More information

Security update deployment information

For deployment information about this update, see security update deployment information: May 14, 2019.

Security update replacement information

This security update replaces previously released security update 4462213.

File hash information

File name SHA1 hash SHA256 hash
ace2016-kb4464551-fullfile-x86-glb.exe E7BABD20DB1ADA5053CEB724F945AFBD8058F546 6EB38BFAD2F6F01F611E99EE1117D34A2DF364ED5079BDBA97392ECA2B64D766
ace2016-kb4464551-fullfile-x64-glb.exe 3DF8508F3DC3AC985F08C14BFFD80AEE8BA1819D 6C1AEA7D4C4CC498773565E0DA9F3A220D82614378F6FA45CB0019BFC18227DB


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.

For all supported x86-based versions of Office 2016
File identifier File name File version File size Date Time
acecore.dll acecore.dll 16.0.4831.1000 1698464 16-Apr-19 02:45
acacedao.dll acedao.dll 16.0.4684.1000 446824 16-Apr-19 02:45
acedao.dll acedao.dll 16.0.4684.1000 446824 16-Apr-19 02:45
acees.dll acees.dll 16.0.4810.1000 674536 16-Apr-19 02:45
aceexcl.dll aceexcl.dll 16.0.4849.1000 412056 18-Apr-19 02:03
aceodbc.dll aceodbc.dll 16.0.4684.1000 298328 16-Apr-19 02:45
aceoddbs.dll aceoddbs.dll 16.0.4684.1000 26472 16-Apr-19 02:45
acetxt.dll acetxt.dll 16.0.4831.1000 173240 16-Apr-19 02:45
acexbe.dll acexbe.dll 16.0.4831.1000 265920 16-Apr-19 02:45
expsrv.dll expsrv.dll 7.1.1056 329360 16-Apr-19 07:15
vbajet32.dll vbajet32.dll 7.1.1056 15512 16-Apr-19 07:15
For all supported x64-based versions of Office 2016
File identifier File name File version File size Date Time
acecore.dll acecore.dll 16.0.4831.1000 2290544 16-Apr-19 02:55
acacedao.dll acedao.dll 16.0.4492.1000 604536 16-Apr-19 02:55
acedao.dll acedao.dll 16.0.4492.1000 604536 16-Apr-19 02:55
acees.dll acees.dll 16.0.4810.1000 904424 16-Apr-19 02:55
aceexch.dll aceexch.dll 16.0.4759.1000 259480 16-Apr-19 02:55
aceexcl.dll aceexcl.dll 16.0.4849.1000 543424 18-Apr-19 02:06
aceodbc.dll aceodbc.dll 16.0.4759.1000 350672 16-Apr-19 02:55
aceoddbs.dll aceoddbs.dll 16.0.4513.1000 28536 16-Apr-19 02:55
aceoledb.dll aceoledb.dll 16.0.4759.1000 434608 16-Apr-19 02:55
acetxt.dll acetxt.dll 16.0.4831.1000 212368 16-Apr-19 02:55
acexbe.dll acexbe.dll 16.0.4831.1000 326544 16-Apr-19 02:55
expsrv.dll expsrv.dll 7.1.1056 491152 16-Apr-19 07:16
vbajet32.dll vbajet32.dll 7.1.1056 18584 16-Apr-19 07:16

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

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Article Info
Article ID : 4464551
Revision : 8
Created on : 11/15/2019
Published on : 11/15/2019
Exists online : False
Views : 245