MS16-099: Description of the security update for Word 2016: August 9, 2016

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 Security Bulletin MS16-099.

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

For a complete list of affected versions of Microsoft Office software, see Microsoft Knowledge Base article KB3177451.

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Improvements and fixes

This security update contains improvements and fixes for the following nonsecurity issues:

If you open two documents that have the same macro name but different VBProject names in Word 2016, the MacroButton field stops working.
When you convert a document that has basic line shapes that have different line widths to a PDF or XPS file in Word 2016, the basic line shapes are displayed as having the same width.
When you try to reply or forward an email message that contains a linked image, Outlook 2016 freezes before the image is displayed.
It takes a long time to run a macro to implement some revisions in Word 2016.
This update provides the latest version of OneDrive for Business for Office collaboration synchronization integration. It also enables coauthoring of Office documents that are synchronized by OneDrive in a reliable and high-performance manner. This update lets you use Office together with the latest version of OneDrive for Business for improved online and offline user experiences for all files that are synchronized.

Significant changes to the user experience include the following improvements:
- The ability to quickly open OneDrive synchronized files from anywhere (File Explorer, Most Recently Used list, or websites). This enables Office applications to open the correct file and keeping all changes in synchronization.
- Rich collaboration and sharing experiences.
- Offline edits of synchronized files.
- Auto synchronization of the changes to the cloud and as soon as you are online.
To be able take advantage of Office collaboration synchronization integration, you must also have the following updates installed:

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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 the "Turn on automatic updating in Control Panel" section of this Safety & Security Center article.

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 Microsoft Knowledge Base article KB3177451.

Security update replacement information

This security update replaces previously released security update KB3115301.

File hash information

Package Name	Package Hash SHA 1	Package Hash SHA 2
word2016-kb3115439-fullfile-x86-glb.exe	F52DDE9D57C7CA78C51B91030B3DBCC96A2AF446	D4440BC33405D09DF8754404DD5405AF854A65FDF8E9E6287B68A6E479496960
word2016-kb3115439-fullfile-x64-glb.exe	BE5665A57EBFFE6FD7FB72EC5D9EC12FF60A299D	A4BD8DFD7D596A8B82D4508859400F982EF6C636F8684FFADABF0C5EEBC880FC

File information

The English version of this security update has the file attributes (or later file attributes) that are listed in the following table.

For all supported x86-based versions of Word 2016

File identifier	File name	File version	File size	Date	Time
wwintl.dll_1026	wwintl.dll	16.0.4339.1000	818872	13-Jul-16	12:10
wwintl.dll_1030	wwintl.dll	16.0.4339.1000	805560	13-Jul-16	12:10
wwintl.dll_3082	wwintl.dll	16.0.4339.1000	845496	13-Jul-16	12:10
wwintl.dll_1061	wwintl.dll	16.0.4339.1000	769208	13-Jul-16	12:10
wwintl.dll_1050	wwintl.dll	16.0.4339.1000	828600	13-Jul-16	12:10
wwintl.dll_1038	wwintl.dll	16.0.4339.1000	884408	13-Jul-16	12:10
wwintl.dll_1040	wwintl.dll	16.0.4339.1000	836280	13-Jul-16	12:10
wwintl.dll_1041	wwintl.dll	16.0.4339.1000	788152	13-Jul-16	12:09
wwintl.dll_1087	wwintl.dll	16.0.4339.1000	878776	13-Jul-16	12:10
wwintl.dll_1044	wwintl.dll	16.0.4339.1000	794808	13-Jul-16	12:10
wwintl.dll_1045	wwintl.dll	16.0.4339.1000	850104	13-Jul-16	12:10
wwintl.dll_1046	wwintl.dll	16.0.4339.1000	851648	13-Jul-16	12:10
wwintl.dll_2070	wwintl.dll	16.0.4339.1000	859320	13-Jul-16	12:10
wwintl.dll_1048	wwintl.dll	16.0.4339.1000	894136	13-Jul-16	12:10
wwintl.dll_1049	wwintl.dll	16.0.4339.1000	807608	13-Jul-16	12:10
wwintl.dll_1060	wwintl.dll	16.0.4339.1000	819384	13-Jul-16	12:10
wwintl.dll_2074	wwintl.dll	16.0.4309.1000	806560	13-Jul-16	12:10
wwintl.dll_9242	wwintl.dll	16.0.4339.1000	815808	13-Jul-16	12:10
wwintl.dll_1054	wwintl.dll	16.0.4339.1000	822968	13-Jul-16	12:10
wwintl.dll_1055	wwintl.dll	16.0.4339.1000	879800	13-Jul-16	12:10
wwintl.dll_1058	wwintl.dll	16.0.4339.1000	818360	13-Jul-16	12:10
wwintl.dll_1066	wwintl.dll	16.0.4339.1000	911032	13-Jul-16	12:10
wwintl.dll_2052	wwintl.dll	16.0.4339.1000	694968	13-Jul-16	12:10
wwintl.dll_1028	wwintl.dll	16.0.4339.1000	703672	13-Jul-16	12:10
pdfreflow.exe	pdfreflow.exe	16.0.4405.1000	10302160	12-Jul-16	01:13
wwintl.dll_1033	wwintl.dll	16.0.4309.1000	689312	12-Jul-16	01:12
winword.exe	winword.exe	16.0.4417.1000	1936056	13-Jul-16	11:11
wrd12cnv.dll	wordcnv.dll	16.0.4417.1000	9157304	13-Jul-16	11:11
wwlib.dll	wwlib.dll	16.0.4417.1000	29569208	13-Jul-16	11:11

For all supported x64-based versions of Word 2016

File identifier	File name	File version	File size	Date	Time
wdsrv.conversion.word.wwintl.dll_1025	wwintl.dll	16.0.4417.1000	942272	13-Jul-16	11:11
wwintl.dll_1025	wwintl.dll	16.0.4417.1000	942272	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1026	wwintl.dll	16.0.4417.1000	897728	13-Jul-16	11:11
wwintl.dll_1026	wwintl.dll	16.0.4417.1000	897728	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1029	wwintl.dll	16.0.4417.1000	953528	13-Jul-16	11:11
wwintl.dll_1029	wwintl.dll	16.0.4417.1000	953528	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1030	wwintl.dll	16.0.4417.1000	884408	13-Jul-16	11:11
wwintl.dll_1030	wwintl.dll	16.0.4417.1000	884408	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1031	wwintl.dll	16.0.4417.1000	964792	13-Jul-16	11:11
wwintl.dll_1031	wwintl.dll	16.0.4417.1000	964792	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1032	wwintl.dll	16.0.4417.1000	955064	13-Jul-16	11:11
wwintl.dll_1032	wwintl.dll	16.0.4417.1000	955064	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_3082	wwintl.dll	16.0.4417.1000	924344	13-Jul-16	11:11
wwintl.dll_3082	wwintl.dll	16.0.4417.1000	924344	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1061	wwintl.dll	16.0.4417.1000	848056	13-Jul-16	11:11
wwintl.dll_1061	wwintl.dll	16.0.4417.1000	848056	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1035	wwintl.dll	16.0.4417.1000	895160	13-Jul-16	11:11
wwintl.dll_1035	wwintl.dll	16.0.4417.1000	895160	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1036	wwintl.dll	16.0.4417.1000	960696	13-Jul-16	11:11
wwintl.dll_1036	wwintl.dll	16.0.4417.1000	960696	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1037	wwintl.dll	16.0.4417.1000	881336	13-Jul-16	11:11
wwintl.dll_1037	wwintl.dll	16.0.4417.1000	881336	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1081	wwintl.dll	16.0.4417.1000	942272	13-Jul-16	11:11
wwintl.dll_1081	wwintl.dll	16.0.4417.1000	942272	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1050	wwintl.dll	16.0.4417.1000	907448	13-Jul-16	11:11
wwintl.dll_1050	wwintl.dll	16.0.4417.1000	907448	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1038	wwintl.dll	16.0.4417.1000	963256	13-Jul-16	11:11
wwintl.dll_1038	wwintl.dll	16.0.4417.1000	963256	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1057	wwintl.dll	16.0.4417.1000	856248	13-Jul-16	11:11
wwintl.dll_1057	wwintl.dll	16.0.4417.1000	856248	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1040	wwintl.dll	16.0.4417.1000	915128	13-Jul-16	11:11
wwintl.dll_1040	wwintl.dll	16.0.4417.1000	915128	13-Jul-16	11:11
wac.word.wwintl.dll_1041	wwintl.dll	16.0.4417.1000	867008
wdsrv.conversion.word.wwintl.dll_1041	wwintl.dll	16.0.4417.1000	867008	13-Jul-16	11:11
wwintl.dll_1041	wwintl.dll	16.0.4417.1000	867008	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1087	wwintl.dll	16.0.4417.1000	957632	13-Jul-16	11:11
wwintl.dll_1087	wwintl.dll	16.0.4417.1000	957632	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1042	wwintl.dll	16.0.4417.1000	860344	13-Jul-16	11:11
wwintl.dll_1042	wwintl.dll	16.0.4417.1000	860344	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1063	wwintl.dll	16.0.4417.1000	914104	13-Jul-16	11:11
wwintl.dll_1063	wwintl.dll	16.0.4417.1000	914104	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1062	wwintl.dll	16.0.4417.1000	901304	13-Jul-16	11:11
wwintl.dll_1062	wwintl.dll	16.0.4417.1000	901304	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1086	wwintl.dll	16.0.4417.1000	859832	13-Jul-16	11:11
wwintl.dll_1086	wwintl.dll	16.0.4417.1000	859832	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1044	wwintl.dll	16.0.4417.1000	873656	13-Jul-16	11:11
wwintl.dll_1044	wwintl.dll	16.0.4417.1000	873656	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1043	wwintl.dll	16.0.4417.1000	913080	13-Jul-16	11:11
wwintl.dll_1043	wwintl.dll	16.0.4417.1000	913080	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1045	wwintl.dll	16.0.4417.1000	929464	13-Jul-16	11:11
wwintl.dll_1045	wwintl.dll	16.0.4417.1000	929464	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1046	wwintl.dll	16.0.4417.1000	930488	13-Jul-16	11:11
wwintl.dll_1046	wwintl.dll	16.0.4417.1000	930488	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_2070	wwintl.dll	16.0.4417.1000	938168	13-Jul-16	11:11
wwintl.dll_2070	wwintl.dll	16.0.4417.1000	938168	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1048	wwintl.dll	16.0.4417.1000	973496	13-Jul-16	11:11
wwintl.dll_1048	wwintl.dll	16.0.4417.1000	973496	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1049	wwintl.dll	16.0.4417.1000	886456	13-Jul-16	11:11
wwintl.dll_1049	wwintl.dll	16.0.4417.1000	886456	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1051	wwintl.dll	16.0.4417.1000	968376	13-Jul-16	11:11
wwintl.dll_1051	wwintl.dll	16.0.4417.1000	968376	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1060	wwintl.dll	16.0.4417.1000	898232	13-Jul-16	11:11
wwintl.dll_1060	wwintl.dll	16.0.4417.1000	898232	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_2074	wwintl.dll	16.0.4417.1000	894648	13-Jul-16	11:11
wwintl.dll_2074	wwintl.dll	16.0.4417.1000	894648	13-Jul-16	11:11
wac.word.wwintl.dll_9242	wwintl.dll	16.0.4417.1000	894648
wdsrv.conversion.word.wwintl.dll_9242	wwintl.dll	16.0.4417.1000	894648	13-Jul-16	11:11
wwintl.dll_9242	wwintl.dll	16.0.4417.1000	894648	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1053	wwintl.dll	16.0.4417.1000	880320	13-Jul-16	11:11
wwintl.dll_1053	wwintl.dll	16.0.4417.1000	880320	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1054	wwintl.dll	16.0.4417.1000	902336	13-Jul-16	11:11
wwintl.dll_1054	wwintl.dll	16.0.4417.1000	902336	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1055	wwintl.dll	16.0.4417.1000	958648	13-Jul-16	11:11
wwintl.dll_1055	wwintl.dll	16.0.4417.1000	958648	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1058	wwintl.dll	16.0.4417.1000	897216	13-Jul-16	11:11
wwintl.dll_1058	wwintl.dll	16.0.4417.1000	897216	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1066	wwintl.dll	16.0.4417.1000	989880	13-Jul-16	11:11
wwintl.dll_1066	wwintl.dll	16.0.4417.1000	989880	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_2052	wwintl.dll	16.0.4417.1000	774336	13-Jul-16	11:11
wwintl.dll_2052	wwintl.dll	16.0.4417.1000	774336	13-Jul-16	11:11
wdsrv.conversion.word.wwintl.dll_1028	wwintl.dll	16.0.4417.1000	783032	13-Jul-16	11:11
wwintl.dll_1028	wwintl.dll	16.0.4417.1000	783032	13-Jul-16	11:11
pdfreflow.exe	pdfreflow.exe	16.0.4405.1000	15915728	12-Jul-16	01:21
wac.word.wwintl.dll_1033	wwintl.dll	16.0.4309.1000	768672
wdsrv.conversion.word.wwintl.dll_1033	wwintl.dll	16.0.4309.1000	768672
wwintl.dll_1033	wwintl.dll	16.0.4309.1000	768672	12-Jul-16	01:18
winword.exe	winword.exe	16.0.4417.1000	1939128	13-Jul-16	11:13
wrd12cnv.dll	wordcnv.dll	16.0.4417.1000	11858104	13-Jul-16	11:13
wwlib.dll	wwlib.dll	16.0.4417.1000	37135032	13-Jul-16	11:13

How to get help and support for this security update

Help for installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

Help for protecting your Windows-based computer from viruses and malware:
Virus Solution and Security Center

Local support according to your country: International Support

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Applies to:

Word 2016

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Keywords: kbbug, kbfix, kbsurveynew, kbexpertiseinter, kbsecreview, kbsecvulnerability, atdownload, kbmustloc, kblangall, kbsecurity, kb, kbsecbulletin

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Article Info

Article ID	:	3115439
Revision	:	4
Created on	:	4/13/2020
Published on	:	4/16/2020
Exists online	:	False
Views	:	203

Microsoft KB Archive Search

MS16-099: Description of the security update for Word 2016: August 9, 2016

Summary

Improvements and fixes

How to get and install the update

Method 1: Microsoft Update

Method 2: Microsoft Update Catalog

Method 3: Microsoft Download Center

More Information

Security update deployment information

Security update replacement information

File hash information

For all supported x86-based versions of Word 2016

For all supported x64-based versions of Word 2016

Applies to: