Applies ToWord 2016

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-2017-0254 and Microsoft Common Vulnerabilities and Exposures CVE-2017-0281.Note To apply this security update, you must have the release version of Word 2016 installed on the computer.

Improvements and fixes

This security update contains the following improvements:

  • Removes the requirement to enable "Use subpixel position to smooth fonts on screen" advanced option in order to correctly display equations on screen. Equations that are created in Equation 3.0 or MathType appear positioned incorrectly and clipped at the top in screen displays.

     

This security update fixes the following nonsecurity issues:

  • After you run spelling check and then change the zoom setting on the View tab in Word 2016, Word 2016 may crash.

     

  • When you run VBA code to request pages in a document in a hidden Word 2016 window, page collection fails to return pages, and the following error message is displayed:

    Run-time error '5941':

    Application-defined or object-defined error

     

  • When you apply an outline level to text without a heading style, and save it as an .odt file in Word 2016, the outline level is lost. Additionally, the table of contents may not include an entry for such text after it is saved as an .odt file.

     

  • Footnote numbers don't appear as superscript characters in printed Word documents and in PDF or XPS files (printed and on-screen). Superscript characters are positioned lower than expected.

  • Equations that are created in Equation 3.0 or MathType are positioned incorrectly, or text within these equations appears clipped at the top in printed documents and in PDF or XPS files (printed and on-screen).

     

  • 32-bit version of Outlook 2016 may freeze or crash on high-resolution or high-DPI devices. Some interfaces such as message content may not be displayed correctly. This update will fix most of these issues.

     

 

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: May 9, 2017.

Security update replacement information

This security update replaces previously released security update 3178674.

File hash information

Package name

Package hash SHA 1

Package hash SHA 2

word2016-kb3191865-fullfile-x86-glb.exe

E0A35833A6904FDE938D8A0F75D7D38FDA99D563

85F8B039D959A21245D65773A80979AABCC3EA20967EC7C4D1FBD6EDA52EC10C

word2016-kb3191865-fullfile-x64-glb.exe

50B325EA1E9193431D9C395E626EF57963EC3A9A

9254420400D86EAEF485EFD449F9C87DD3537EC5FAC4851D258A8EA61156813E

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_1025

wwintl.dll

16.0.4471.1000

821432

11-Apr-17

11:21

wwintl.dll_1026

wwintl.dll

16.0.4471.1000

818872

11-Apr-17

11:21

wwintl.dll_1029

wwintl.dll

16.0.4471.1000

874680

11-Apr-17

11:21

wwintl.dll_1030

wwintl.dll

16.0.4465.1000

805568

11-Apr-17

11:21

wwintl.dll_1031

wwintl.dll

16.0.4471.1000

885944

11-Apr-17

11:21

wwintl.dll_1032

wwintl.dll

16.0.4471.1000

876216

11-Apr-17

11:21

wwintl.dll_3082

wwintl.dll

16.0.4471.1000

845496

11-Apr-17

11:21

wwintl.dll_1061

wwintl.dll

16.0.4471.1000

769208

11-Apr-17

11:21

wwintl.dll_1036

wwintl.dll

16.0.4471.1000

881848

11-Apr-17

11:21

wwintl.dll_1081

wwintl.dll

16.0.4471.1000

863416

11-Apr-17

11:21

wwintl.dll_1050

wwintl.dll

16.0.4465.1000

828608

11-Apr-17

11:21

wwintl.dll_1038

wwintl.dll

16.0.4471.1000

884408

11-Apr-17

11:21

wwintl.dll_1057

wwintl.dll

16.0.4471.1000

776888

11-Apr-17

11:21

wwintl.dll_1040

wwintl.dll

16.0.4465.1000

836280

11-Apr-17

11:21

wwintl.dll_1041

wwintl.dll

16.0.4465.1000

788152

11-Apr-17

11:21

wwintl.dll_1087

wwintl.dll

16.0.4471.1000

878776

11-Apr-17

11:21

wwintl.dll_1042

wwintl.dll

16.0.4471.1000

781496

11-Apr-17

11:21

wwintl.dll_1062

wwintl.dll

16.0.4471.1000

822456

11-Apr-17

11:21

wwintl.dll_1086

wwintl.dll

16.0.4471.1000

780984

11-Apr-17

11:21

wwintl.dll_1044

wwintl.dll

16.0.4465.1000

794816

11-Apr-17

11:21

wwintl.dll_1043

wwintl.dll

16.0.4471.1000

834232

11-Apr-17

11:21

wwintl.dll_1045

wwintl.dll

16.0.4471.1000

850104

11-Apr-17

11:22

wwintl.dll_1046

wwintl.dll

16.0.4471.1000

851640

11-Apr-17

11:22

wwintl.dll_2070

wwintl.dll

16.0.4471.1000

859320

11-Apr-17

11:22

wwintl.dll_1048

wwintl.dll

16.0.4465.1000

894144

11-Apr-17

11:22

wwintl.dll_1049

wwintl.dll

16.0.4465.1000

807616

11-Apr-17

11:22

wwintl.dll_1060

wwintl.dll

16.0.4465.1000

819392

11-Apr-17

11:22

wwintl.dll_2074

wwintl.dll

16.0.4465.1000

815808

11-Apr-17

11:22

wwintl.dll_9242

wwintl.dll

16.0.4465.1000

815808

11-Apr-17

11:22

wwintl.dll_1053

wwintl.dll

16.0.4471.1000

801464

11-Apr-17

11:22

wwintl.dll_1054

wwintl.dll

16.0.4471.1000

822968

11-Apr-17

11:22

wwintl.dll_1055

wwintl.dll

16.0.4465.1000

879808

11-Apr-17

11:22

wwintl.dll_1058

wwintl.dll

16.0.4471.1000

818360

11-Apr-17

11:22

wwintl.dll_1066

wwintl.dll

16.0.4465.1000

911040

11-Apr-17

11:22

wwintl.dll_2052

wwintl.dll

16.0.4471.1000

694968

11-Apr-17

11:22

wwintl.dll_1028

wwintl.dll

16.0.4471.1000

703672

11-Apr-17

11:22

pdfreflow.exe

pdfreflow.exe

16.0.4507.1000

10302168

11-Apr-17

12:36

wwintl.dll_1033

wwintl.dll

16.0.4465.1000

698560

11-Apr-17

12:35

winword.exe

winword.exe

16.0.4534.1000

1936056

12-Apr-17

03:19

wrd12cnv.dll

wordcnv.dll

16.0.4534.1000

9160376

12-Apr-17

03:19

wwlib.dll

wwlib.dll

16.0.4534.1000

29578424

12-Apr-17

03:19

For all supported x64-based versions of Word 2016

File identifier

File name

File version

File size

Date

Time

calligra.dll

calligra.dll

16.0.4528.1000

338688

11-Apr-17

11:40

wdsrv.conversion.word.wwintl.dll_1025

wwintl.dll

16.0.4534.1000

942264

12-Apr-17

03:18

wwintl.dll_1025

wwintl.dll

16.0.4534.1000

942264

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1026

wwintl.dll

16.0.4534.1000

897720

12-Apr-17

03:18

wwintl.dll_1026

wwintl.dll

16.0.4534.1000

897720

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1029

wwintl.dll

16.0.4534.1000

953528

12-Apr-17

03:18

wwintl.dll_1029

wwintl.dll

16.0.4534.1000

953528

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1030

wwintl.dll

16.0.4534.1000

884416

12-Apr-17

03:18

wwintl.dll_1030

wwintl.dll

16.0.4534.1000

884416

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1031

wwintl.dll

16.0.4534.1000

964792

12-Apr-17

03:18

wwintl.dll_1031

wwintl.dll

16.0.4534.1000

964792

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1032

wwintl.dll

16.0.4534.1000

955064

12-Apr-17

03:18

wwintl.dll_1032

wwintl.dll

16.0.4534.1000

955064

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_3082

wwintl.dll

16.0.4534.1000

924344

12-Apr-17

03:18

wwintl.dll_3082

wwintl.dll

16.0.4534.1000

924344

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1061

wwintl.dll

16.0.4534.1000

848064

12-Apr-17

03:18

wwintl.dll_1061

wwintl.dll

16.0.4534.1000

848064

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1035

wwintl.dll

16.0.4534.1000

895160

12-Apr-17

03:18

wwintl.dll_1035

wwintl.dll

16.0.4534.1000

895160

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1036

wwintl.dll

16.0.4534.1000

960696

12-Apr-17

03:18

wwintl.dll_1036

wwintl.dll

16.0.4534.1000

960696

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1037

wwintl.dll

16.0.4534.1000

881336

12-Apr-17

03:18

wwintl.dll_1037

wwintl.dll

16.0.4534.1000

881336

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1081

wwintl.dll

16.0.4534.1000

942264

12-Apr-17

03:18

wwintl.dll_1081

wwintl.dll

16.0.4534.1000

942264

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1050

wwintl.dll

16.0.4534.1000

907448

12-Apr-17

03:18

wwintl.dll_1050

wwintl.dll

16.0.4534.1000

907448

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1038

wwintl.dll

16.0.4534.1000

963256

12-Apr-17

03:18

wwintl.dll_1038

wwintl.dll

16.0.4534.1000

963256

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1057

wwintl.dll

16.0.4534.1000

856248

12-Apr-17

03:18

wwintl.dll_1057

wwintl.dll

16.0.4534.1000

856248

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1040

wwintl.dll

16.0.4534.1000

915128

12-Apr-17

03:18

wwintl.dll_1040

wwintl.dll

16.0.4534.1000

915128

12-Apr-17

03:18

wac.word.wwintl.dll_1041

wwintl.dll

16.0.4534.1000

867000

wdsrv.conversion.word.wwintl.dll_1041

wwintl.dll

16.0.4534.1000

867000

12-Apr-17

03:18

wwintl.dll_1041

wwintl.dll

16.0.4534.1000

867000

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1087

wwintl.dll

16.0.4534.1000

957624

12-Apr-17

03:18

wwintl.dll_1087

wwintl.dll

16.0.4534.1000

957624

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1042

wwintl.dll

16.0.4534.1000

860344

12-Apr-17

03:18

wwintl.dll_1042

wwintl.dll

16.0.4534.1000

860344

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1063

wwintl.dll

16.0.4534.1000

914104

12-Apr-17

03:18

wwintl.dll_1063

wwintl.dll

16.0.4534.1000

914104

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1062

wwintl.dll

16.0.4534.1000

901304

12-Apr-17

03:18

wwintl.dll_1062

wwintl.dll

16.0.4534.1000

901304

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1086

wwintl.dll

16.0.4534.1000

859832

12-Apr-17

03:18

wwintl.dll_1086

wwintl.dll

16.0.4534.1000

859832

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1044

wwintl.dll

16.0.4534.1000

873656

12-Apr-17

03:18

wwintl.dll_1044

wwintl.dll

16.0.4534.1000

873656

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1043

wwintl.dll

16.0.4534.1000

913080

12-Apr-17

03:18

wwintl.dll_1043

wwintl.dll

16.0.4534.1000

913080

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1045

wwintl.dll

16.0.4534.1000

929472

12-Apr-17

03:18

wwintl.dll_1045

wwintl.dll

16.0.4534.1000

929472

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_1046

wwintl.dll

16.0.4534.1000

930488

12-Apr-17

03:18

wwintl.dll_1046

wwintl.dll

16.0.4534.1000

930488

12-Apr-17

03:18

wdsrv.conversion.word.wwintl.dll_2070

wwintl.dll

16.0.4534.1000

938168

12-Apr-17

03:19

wwintl.dll_2070

wwintl.dll

16.0.4534.1000

938168

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1048

wwintl.dll

16.0.4534.1000

973496

12-Apr-17

03:19

wwintl.dll_1048

wwintl.dll

16.0.4534.1000

973496

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1049

wwintl.dll

16.0.4534.1000

886456

12-Apr-17

03:19

wwintl.dll_1049

wwintl.dll

16.0.4534.1000

886456

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1051

wwintl.dll

16.0.4534.1000

968376

12-Apr-17

03:19

wwintl.dll_1051

wwintl.dll

16.0.4534.1000

968376

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1060

wwintl.dll

16.0.4534.1000

898232

12-Apr-17

03:19

wwintl.dll_1060

wwintl.dll

16.0.4534.1000

898232

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_2074

wwintl.dll

16.0.4534.1000

894648

12-Apr-17

03:19

wwintl.dll_2074

wwintl.dll

16.0.4534.1000

894648

12-Apr-17

03:19

wac.word.wwintl.dll_9242

wwintl.dll

16.0.4534.1000

894648

wdsrv.conversion.word.wwintl.dll_9242

wwintl.dll

16.0.4534.1000

894648

12-Apr-17

03:19

wwintl.dll_9242

wwintl.dll

16.0.4534.1000

894648

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1053

wwintl.dll

16.0.4534.1000

880312

12-Apr-17

03:19

wwintl.dll_1053

wwintl.dll

16.0.4534.1000

880312

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1054

wwintl.dll

16.0.4534.1000

902328

12-Apr-17

03:19

wwintl.dll_1054

wwintl.dll

16.0.4534.1000

902328

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1055

wwintl.dll

16.0.4534.1000

958648

12-Apr-17

03:19

wwintl.dll_1055

wwintl.dll

16.0.4534.1000

958648

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1058

wwintl.dll

16.0.4534.1000

897208

12-Apr-17

03:19

wwintl.dll_1058

wwintl.dll

16.0.4534.1000

897208

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1066

wwintl.dll

16.0.4534.1000

989880

12-Apr-17

03:19

wwintl.dll_1066

wwintl.dll

16.0.4534.1000

989880

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_2052

wwintl.dll

16.0.4534.1000

774328

12-Apr-17

03:19

wwintl.dll_2052

wwintl.dll

16.0.4534.1000

774328

12-Apr-17

03:19

wdsrv.conversion.word.wwintl.dll_1028

wwintl.dll

16.0.4534.1000

783032

12-Apr-17

03:19

wwintl.dll_1028

wwintl.dll

16.0.4534.1000

783032

12-Apr-17

03:19

pdfreflow.exe

pdfreflow.exe

16.0.4507.1000

15915736

11-Apr-17

12:43

wac.word.wwintl.dll_1033

wwintl.dll

16.0.4465.1000

777920

wdsrv.conversion.word.wwintl.dll_1033

wwintl.dll

16.0.4465.1000

777920

wwintl.dll_1033

wwintl.dll

16.0.4465.1000

777920

11-Apr-17

12:39

winword.exe

winword.exe

16.0.4534.1000

1939128

12-Apr-17

03:20

wrd12cnv.dll

wordcnv.dll

16.0.4534.1000

11861688

12-Apr-17

03:20

wwlib.dll

wwlib.dll

16.0.4534.1000

37182136

12-Apr-17

03:20

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

Propose a feature or provide feedback on Office Core: Office User Voice portal

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