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 Security Bulletin MS17-014.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 4013241.

Improvements and fixes

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

  • Improve the memory consumption for Microsoft Word 2016.

  • Modern attachments do not appear correctly in recipients' mailboxes.

  • If a document has certain OpenType fonts, the print preview and the printout of the document are different.

  • You can't perform mail merge with a header file by using Office Open XML documents.

  • Plain text content control does not preserve the font in VBA if the Windows language isn't English.

  • Ruby text is expanded and it appears multiple times in meeting items in Microsoft Outlook 2016.

  • When you put the pointer on a hyperlink, a bubble that contains the actual link is displayed. However, it disappears in a short time, so it's difficult for you to read the link.

  • It takes a long time when you repaginate a document that has a StyleRef field in Word 2016.

  • When you print a document that has markup in balloons in Word 2016, Word may crash.

  • When you delete inline shapes and add a comment in Word 2016, Word may crash.

  • When you open a document that contains text written from right to left (for example, Hebrew or Arabic text) and optional hyphens, Word 2016 may crash in some rare cases.

  • When you print a finalized document that has date and time fields inserted in Word 2016, the date and time is not displayed.

  • When you reply or forward an email message in Outlook 2016, the spelling checker still checks the previous messages even if the Ignore original message text in reply or forward option is enabled.

  • Character borders aren't displayed in Word 2016 for characters positioned to the left of the line's origination point (for example, in cases of negative indent).

  • When you change the position of a picture font to Raised or Lowered in Word 2016, you experience unexpected scroll up and down.

  • Top and bottom paragraph borders for text inside a table may not be displayed at some zoom levels in Word 2016.

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 Microsoft Knowledge Base article 4013241.

Security update replacement information

This security update replaces previously released security update 3128057.

File hash information

Package Name

Package Hash SHA 1

Package Hash SHA 2

word2016-kb3178674-fullfile-x86-glb.exe

EC9B48508C3F787233020C711DC2EDC95B473D52

42B01FDE4D3EF14B70D3ADD3A9DE4E65481378B080E07F85393275675A584228

word2016-kb3178674-fullfile-x64-glb.exe

BE8D838839F3C9160880888BDEE08F416CC77D2A

6DC66CC8CD792892FD8AA964CE49EA8BC590AA1BC8329E66B22EA8402601AFA7

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

23-Feb-17

07:08

wwintl.dll_1026

wwintl.dll

16.0.4471.1000

818872

23-Feb-17

07:08

wwintl.dll_1029

wwintl.dll

16.0.4471.1000

874680

23-Feb-17

07:08

wwintl.dll_1030

wwintl.dll

16.0.4465.1000

805568

23-Feb-17

07:08

wwintl.dll_1031

wwintl.dll

16.0.4471.1000

885944

23-Feb-17

07:08

wwintl.dll_1032

wwintl.dll

16.0.4471.1000

876216

23-Feb-17

07:08

wwintl.dll_3082

wwintl.dll

16.0.4471.1000

845496

23-Feb-17

07:08

wwintl.dll_1061

wwintl.dll

16.0.4471.1000

769208

23-Feb-17

07:08

wwintl.dll_1036

wwintl.dll

16.0.4471.1000

881848

23-Feb-17

07:08

wwintl.dll_1081

wwintl.dll

16.0.4471.1000

863416

23-Feb-17

07:08

wwintl.dll_1050

wwintl.dll

16.0.4465.1000

828608

23-Feb-17

07:08

wwintl.dll_1038

wwintl.dll

16.0.4471.1000

884408

23-Feb-17

07:08

wwintl.dll_1057

wwintl.dll

16.0.4471.1000

776888

23-Feb-17

07:08

wwintl.dll_1040

wwintl.dll

16.0.4465.1000

836280

23-Feb-17

07:08

wwintl.dll_1041

wwintl.dll

16.0.4465.1000

788152

23-Feb-17

07:08

wwintl.dll_1087

wwintl.dll

16.0.4471.1000

878776

23-Feb-17

07:08

wwintl.dll_1042

wwintl.dll

16.0.4471.1000

781496

23-Feb-17

07:08

wwintl.dll_1062

wwintl.dll

16.0.4471.1000

822456

23-Feb-17

07:08

wwintl.dll_1086

wwintl.dll

16.0.4471.1000

780984

23-Feb-17

07:08

wwintl.dll_1044

wwintl.dll

16.0.4465.1000

794816

23-Feb-17

07:08

wwintl.dll_1043

wwintl.dll

16.0.4471.1000

834232

23-Feb-17

07:08

wwintl.dll_1045

wwintl.dll

16.0.4471.1000

850104

23-Feb-17

07:08

wwintl.dll_1046

wwintl.dll

16.0.4471.1000

851640

23-Feb-17

07:08

wwintl.dll_2070

wwintl.dll

16.0.4471.1000

859320

23-Feb-17

07:08

wwintl.dll_1048

wwintl.dll

16.0.4465.1000

894144

23-Feb-17

07:08

wwintl.dll_1049

wwintl.dll

16.0.4465.1000

807616

23-Feb-17

07:08

wwintl.dll_1060

wwintl.dll

16.0.4465.1000

819392

23-Feb-17

07:08

wwintl.dll_2074

wwintl.dll

16.0.4465.1000

815808

23-Feb-17

07:08

wwintl.dll_9242

wwintl.dll

16.0.4465.1000

815808

23-Feb-17

07:08

wwintl.dll_1053

wwintl.dll

16.0.4471.1000

801464

23-Feb-17

07:08

wwintl.dll_1054

wwintl.dll

16.0.4471.1000

822968

23-Feb-17

07:08

wwintl.dll_1055

wwintl.dll

16.0.4465.1000

879808

23-Feb-17

07:08

wwintl.dll_1058

wwintl.dll

16.0.4471.1000

818360

23-Feb-17

07:08

wwintl.dll_1066

wwintl.dll

16.0.4465.1000

911040

23-Feb-17

07:08

wwintl.dll_2052

wwintl.dll

16.0.4471.1000

694968

23-Feb-17

07:08

wwintl.dll_1028

wwintl.dll

16.0.4471.1000

703672

23-Feb-17

07:08

pdfreflow.exe

pdfreflow.exe

16.0.4507.1000

10302168

23-Feb-17

07:50

wwintl.dll_1033

wwintl.dll

16.0.4465.1000

698560

23-Feb-17

07:49

winword.exe

winword.exe

16.0.4510.1000

1936064

23-Feb-17

07:50

wrd12cnv.dll

wordcnv.dll

16.0.4510.1000

9159872

23-Feb-17

07:50

wwlib.dll

wwlib.dll

16.0.4510.1000

29569728

23-Feb-17

07:50

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

16.0.4510.1001

942272

24-Feb-17

05:04

wwintl.dll_1025

wwintl.dll

16.0.4510.1001

942272

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1026

wwintl.dll

16.0.4510.1001

897728

24-Feb-17

05:04

wwintl.dll_1026

wwintl.dll

16.0.4510.1001

897728

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1029

wwintl.dll

16.0.4510.1001

953536

24-Feb-17

05:04

wwintl.dll_1029

wwintl.dll

16.0.4510.1001

953536

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1030

wwintl.dll

16.0.4510.1001

884408

24-Feb-17

05:04

wwintl.dll_1030

wwintl.dll

16.0.4510.1001

884408

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1031

wwintl.dll

16.0.4510.1001

964792

24-Feb-17

05:04

wwintl.dll_1031

wwintl.dll

16.0.4510.1001

964792

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1032

wwintl.dll

16.0.4510.1001

955064

24-Feb-17

05:04

wwintl.dll_1032

wwintl.dll

16.0.4510.1001

955064

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_3082

wwintl.dll

16.0.4510.1001

924352

24-Feb-17

05:04

wwintl.dll_3082

wwintl.dll

16.0.4510.1001

924352

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1061

wwintl.dll

16.0.4510.1001

848056

24-Feb-17

05:04

wwintl.dll_1061

wwintl.dll

16.0.4510.1001

848056

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1035

wwintl.dll

16.0.4510.1001

895160

24-Feb-17

05:04

wwintl.dll_1035

wwintl.dll

16.0.4510.1001

895160

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1036

wwintl.dll

16.0.4510.1001

960704

24-Feb-17

05:04

wwintl.dll_1036

wwintl.dll

16.0.4510.1001

960704

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1037

wwintl.dll

16.0.4510.1001

881344

24-Feb-17

05:04

wwintl.dll_1037

wwintl.dll

16.0.4510.1001

881344

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1081

wwintl.dll

16.0.4510.1001

942272

24-Feb-17

05:04

wwintl.dll_1081

wwintl.dll

16.0.4510.1001

942272

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1050

wwintl.dll

16.0.4510.1001

907456

24-Feb-17

05:04

wwintl.dll_1050

wwintl.dll

16.0.4510.1001

907456

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1038

wwintl.dll

16.0.4510.1001

963264

24-Feb-17

05:04

wwintl.dll_1038

wwintl.dll

16.0.4510.1001

963264

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1057

wwintl.dll

16.0.4510.1001

856248

24-Feb-17

05:04

wwintl.dll_1057

wwintl.dll

16.0.4510.1001

856248

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1040

wwintl.dll

16.0.4510.1001

915136

24-Feb-17

05:04

wwintl.dll_1040

wwintl.dll

16.0.4510.1001

915136

24-Feb-17

05:04

wac.word.wwintl.dll_1041

wwintl.dll

16.0.4510.1001

867008

wdsrv.conversion.word.wwintl.dll_1041

wwintl.dll

16.0.4510.1001

867008

24-Feb-17

05:04

wwintl.dll_1041

wwintl.dll

16.0.4510.1001

867008

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1087

wwintl.dll

16.0.4510.1001

957624

24-Feb-17

05:04

wwintl.dll_1087

wwintl.dll

16.0.4510.1001

957624

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1042

wwintl.dll

16.0.4510.1001

860352

24-Feb-17

05:04

wwintl.dll_1042

wwintl.dll

16.0.4510.1001

860352

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1063

wwintl.dll

16.0.4510.1001

914112

24-Feb-17

05:04

wwintl.dll_1063

wwintl.dll

16.0.4510.1001

914112

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1062

wwintl.dll

16.0.4510.1001

901312

24-Feb-17

05:04

wwintl.dll_1062

wwintl.dll

16.0.4510.1001

901312

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1086

wwintl.dll

16.0.4510.1001

859832

24-Feb-17

05:04

wwintl.dll_1086

wwintl.dll

16.0.4510.1001

859832

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1044

wwintl.dll

16.0.4510.1001

873664

24-Feb-17

05:04

wwintl.dll_1044

wwintl.dll

16.0.4510.1001

873664

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1043

wwintl.dll

16.0.4510.1001

913080

24-Feb-17

05:04

wwintl.dll_1043

wwintl.dll

16.0.4510.1001

913080

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1045

wwintl.dll

16.0.4510.1001

929472

24-Feb-17

05:04

wwintl.dll_1045

wwintl.dll

16.0.4510.1001

929472

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_1046

wwintl.dll

16.0.4510.1001

930496

24-Feb-17

05:04

wwintl.dll_1046

wwintl.dll

16.0.4510.1001

930496

24-Feb-17

05:04

wdsrv.conversion.word.wwintl.dll_2070

wwintl.dll

16.0.4510.1001

938168

24-Feb-17

05:05

wwintl.dll_2070

wwintl.dll

16.0.4510.1001

938168

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1048

wwintl.dll

16.0.4510.1001

973504

24-Feb-17

05:05

wwintl.dll_1048

wwintl.dll

16.0.4510.1001

973504

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1049

wwintl.dll

16.0.4510.1001

886456

24-Feb-17

05:05

wwintl.dll_1049

wwintl.dll

16.0.4510.1001

886456

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1051

wwintl.dll

16.0.4510.1001

968376

24-Feb-17

05:05

wwintl.dll_1051

wwintl.dll

16.0.4510.1001

968376

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1060

wwintl.dll

16.0.4510.1001

898240

24-Feb-17

05:05

wwintl.dll_1060

wwintl.dll

16.0.4510.1001

898240

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_2074

wwintl.dll

16.0.4510.1001

894656

24-Feb-17

05:05

wwintl.dll_2074

wwintl.dll

16.0.4510.1001

894656

24-Feb-17

05:05

wac.word.wwintl.dll_9242

wwintl.dll

16.0.4510.1001

894648

wdsrv.conversion.word.wwintl.dll_9242

wwintl.dll

16.0.4510.1001

894648

24-Feb-17

05:05

wwintl.dll_9242

wwintl.dll

16.0.4510.1001

894648

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1053

wwintl.dll

16.0.4510.1001

880312

24-Feb-17

05:05

wwintl.dll_1053

wwintl.dll

16.0.4510.1001

880312

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1054

wwintl.dll

16.0.4510.1001

902336

24-Feb-17

05:05

wwintl.dll_1054

wwintl.dll

16.0.4510.1001

902336

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1055

wwintl.dll

16.0.4510.1001

958656

24-Feb-17

05:05

wwintl.dll_1055

wwintl.dll

16.0.4510.1001

958656

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1058

wwintl.dll

16.0.4510.1001

897216

24-Feb-17

05:05

wwintl.dll_1058

wwintl.dll

16.0.4510.1001

897216

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1066

wwintl.dll

16.0.4510.1001

989888

24-Feb-17

05:05

wwintl.dll_1066

wwintl.dll

16.0.4510.1001

989888

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_2052

wwintl.dll

16.0.4510.1001

774336

24-Feb-17

05:05

wwintl.dll_2052

wwintl.dll

16.0.4510.1001

774336

24-Feb-17

05:05

wdsrv.conversion.word.wwintl.dll_1028

wwintl.dll

16.0.4510.1001

783040

24-Feb-17

05:05

wwintl.dll_1028

wwintl.dll

16.0.4510.1001

783040

24-Feb-17

05:05

pdfreflow.exe

pdfreflow.exe

16.0.4507.1000

15915736

23-Feb-17

07:56

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

23-Feb-17

07:52

winword.exe

winword.exe

16.0.4510.1000

1939136

23-Feb-17

07:56

wrd12cnv.dll

wordcnv.dll

16.0.4510.1000

11861184

23-Feb-17

07:56

wwlib.dll

wwlib.dll

16.0.4510.1000

37180088

23-Feb-17

07:56

 

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

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