Description of the security update for Word 2016: April 10, 2018

Gælder for: Word 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-2018-0950

Note To apply this security update, you must have the release version of Microsoft Word 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 Determining your Office version).

Improvements and fixes


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

  • When you view text in a reply or forward email that uses an automatic signature on an iOS device, the font color of the reply text is incorrect.
  • The end position of a bookmark is synced incorrectly during a co-authoring operation in Word 2016.
  • When you set the numeral shapes for Arabic text to Hindi numbers and then save a Word document that has Arabic text as a PDF file, the numbers in the Word document are incorrectly displayed as Arabic in the PDF file.
  • When you edit documents that are stored in an attachment field in a Microsoft Access database and then save the documents, you are unexpectedly prompted to "Save as."
  • If a Word document that contains OLE or OCX controls is embedded as an OLE object in another application, the controls appear in the wrong place when you scroll the document.
  • Improves performance for bookmark deletion by using programmatic method, such as deleting bookmarks through macros, VBA, and C#.
  • If the Windows system language is set to a complex script language, such as Thai, when you print a Word document that contains bullets, the bullets are printed incorrectly.
  • When you save a document in Word 2016 after you install KB 4011730, Word crashes.

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: April 10, 2018.

Security update replacement information

This security update replaces previously released security update KB 4011730.

File hash information

Package name Package hash SHA 1 Package hash SHA 2
word2016-kb4018339-fullfile-x86-glb.exe C380C4C8F2A7D947CBE69A1386C34671F15C7D80 D23DFBF02461E1D3EEF4EDE3035C7B095E5CDB30CB5BFAC63E851C1225DA9712
word2016-kb4018339-fullfile-x64-glb.exe 9072E37E15ED23049781E47AC0120ECA82C2939B 415E363B32A0761C449CAB4C8EFABB9398A2C95888AC977E9A0A36DC1A54EAD8


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 16.0.4666.1000 821416 22-Mar-18 12:37
wwintl.dll_1026 wwintl.dll 16.0.4666.1000 818856 22-Mar-18 12:37
wwintl.dll_1029 wwintl.dll 16.0.4666.1000 874656 22-Mar-18 12:37
wwintl.dll_1030 wwintl.dll 16.0.4666.1000 806056 22-Mar-18 12:37
wwintl.dll_1031 wwintl.dll 16.0.4666.1000 885928 22-Mar-18 12:37
wwintl.dll_1032 wwintl.dll 16.0.4666.1000 876200 22-Mar-18 12:37
wwintl.dll_3082 wwintl.dll 16.0.4666.1000 845472 22-Mar-18 12:37
wwintl.dll_1061 wwintl.dll 16.0.4666.1000 769192 22-Mar-18 12:37
wwintl.dll_1035 wwintl.dll 16.0.4666.1000 816296 22-Mar-18 12:37
wwintl.dll_1036 wwintl.dll 16.0.4666.1000 881824 22-Mar-18 12:37
wwintl.dll_1037 wwintl.dll 16.0.4666.1000 759976 22-Mar-18 12:37
wwintl.dll_1081 wwintl.dll 16.0.4666.1000 863400 22-Mar-18 12:37
wwintl.dll_1050 wwintl.dll 16.0.4666.1000 828584 22-Mar-18 12:37
wwintl.dll_1038 wwintl.dll 16.0.4666.1000 884392 22-Mar-18 12:37
wwintl.dll_1057 wwintl.dll 16.0.4666.1000 777384 22-Mar-18 12:37
wwintl.dll_1040 wwintl.dll 16.0.4666.1000 836768 22-Mar-18 12:37
wwintl.dll_1041 wwintl.dll 16.0.4666.1000 788128 22-Mar-18 12:37
wwintl.dll_1087 wwintl.dll 16.0.4666.1000 878760 22-Mar-18 12:37
wwintl.dll_1042 wwintl.dll 16.0.4666.1000 781480 22-Mar-18 12:37
wwintl.dll_1063 wwintl.dll 16.0.4666.1000 835240 22-Mar-18 12:37
wwintl.dll_1062 wwintl.dll 16.0.4666.1000 822440 22-Mar-18 12:37
wwintl.dll_1086 wwintl.dll 16.0.4666.1000 780968 22-Mar-18 12:38
wwintl.dll_1044 wwintl.dll 16.0.4666.1000 794792 22-Mar-18 12:38
wwintl.dll_1043 wwintl.dll 16.0.4666.1000 834216 22-Mar-18 12:38
wwintl.dll_1045 wwintl.dll 16.0.4666.1000 850600 22-Mar-18 12:38
wwintl.dll_1046 wwintl.dll 16.0.4666.1000 851624 22-Mar-18 12:38
wwintl.dll_2070 wwintl.dll 16.0.4666.1000 859304 22-Mar-18 12:38
wwintl.dll_1048 wwintl.dll 16.0.4666.1000 894632 22-Mar-18 12:38
wwintl.dll_1049 wwintl.dll 16.0.4666.1000 807592 22-Mar-18 12:38
wwintl.dll_1051 wwintl.dll 16.0.4666.1000 889504 22-Mar-18 12:38
wwintl.dll_1060 wwintl.dll 16.0.4666.1000 819360 22-Mar-18 12:38
wwintl.dll_2074 wwintl.dll 16.0.4660.1000 815784 22-Mar-18 12:38
wwintl.dll_9242 wwintl.dll 16.0.4666.1000 815784 22-Mar-18 12:38
wwintl.dll_1053 wwintl.dll 16.0.4666.1000 801440 22-Mar-18 12:38
wwintl.dll_1054 wwintl.dll 16.0.4666.1000 823456 22-Mar-18 12:38
wwintl.dll_1055 wwintl.dll 16.0.4666.1000 879784 22-Mar-18 12:38
wwintl.dll_1058 wwintl.dll 16.0.4666.1000 818336 22-Mar-18 12:38
wwintl.dll_1066 wwintl.dll 16.0.4666.1000 911008 22-Mar-18 12:38
wwintl.dll_2052 wwintl.dll 16.0.4666.1000 694952 22-Mar-18 12:38
wwintl.dll_1028 wwintl.dll 16.0.4666.1000 704168 22-Mar-18 12:38
pdfreflow.exe pdfreflow.exe 16.0.4660.1000 10302656 21-Mar-18 12:11
wwintl.dll_1033 wwintl.dll 16.0.4666.1000 698536 21-Mar-18 12:10
winword.exe winword.exe 16.0.4678.1001 1936040 22-Mar-18 02:56
wrd12cnv.dll wordcnv.dll 16.0.4678.1000 9163432 21-Mar-18 12:11
wwlib.dll wwlib.dll 16.0.4678.1001 29587112 22-Mar-18 02:56



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 22-Mar-18 12:54
wdsrv.conversion.word.wwintl.dll_1025 wwintl.dll 16.0.4678.1001 942760 22-Mar-18 02:56
wwintl.dll_1025 wwintl.dll 16.0.4678.1001 942760 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1026 wwintl.dll 16.0.4678.1001 897704 22-Mar-18 02:56
wwintl.dll_1026 wwintl.dll 16.0.4678.1001 897704 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1029 wwintl.dll 16.0.4678.1001 953512 22-Mar-18 02:56
wwintl.dll_1029 wwintl.dll 16.0.4678.1001 953512 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1030 wwintl.dll 16.0.4678.1001 884904 22-Mar-18 02:56
wwintl.dll_1030 wwintl.dll 16.0.4678.1001 884904 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1031 wwintl.dll 16.0.4678.1001 965288 22-Mar-18 02:56
wwintl.dll_1031 wwintl.dll 16.0.4678.1001 965288 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1032 wwintl.dll 16.0.4678.1001 955048 22-Mar-18 02:56
wwintl.dll_1032 wwintl.dll 16.0.4678.1001 955048 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_3082 wwintl.dll 16.0.4678.1001 924840 22-Mar-18 02:55
wwintl.dll_3082 wwintl.dll 16.0.4678.1001 924840 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1061 wwintl.dll 16.0.4678.1001 848040 22-Mar-18 02:55
wwintl.dll_1061 wwintl.dll 16.0.4678.1001 848040 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1035 wwintl.dll 16.0.4678.1001 895144 22-Mar-18 02:55
wwintl.dll_1035 wwintl.dll 16.0.4678.1001 895144 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1036 wwintl.dll 16.0.4678.1001 960680 22-Mar-18 02:56
wwintl.dll_1036 wwintl.dll 16.0.4678.1001 960680 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1037 wwintl.dll 16.0.4678.1001 881320 22-Mar-18 02:56
wwintl.dll_1037 wwintl.dll 16.0.4678.1001 881320 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1081 wwintl.dll 16.0.4678.1001 942248 22-Mar-18 02:56
wwintl.dll_1081 wwintl.dll 16.0.4678.1001 942248 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1050 wwintl.dll 16.0.4678.1001 907432 22-Mar-18 02:55
wwintl.dll_1050 wwintl.dll 16.0.4678.1001 907432 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1038 wwintl.dll 16.0.4678.1001 963240 22-Mar-18 02:56
wwintl.dll_1038 wwintl.dll 16.0.4678.1001 963240 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1057 wwintl.dll 16.0.4678.1001 856232 22-Mar-18 02:55
wwintl.dll_1057 wwintl.dll 16.0.4678.1001 856232 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1040 wwintl.dll 16.0.4678.1001 915624 22-Mar-18 02:55
wwintl.dll_1040 wwintl.dll 16.0.4678.1001 915624 22-Mar-18 02:55
wac.word.wwintl.dll_1041 wwintl.dll 16.0.4678.1001 866984    
wdsrv.conversion.word.wwintl.dll_1041 wwintl.dll 16.0.4678.1001 866984 22-Mar-18 02:56
wwintl.dll_1041 wwintl.dll 16.0.4678.1001 866984 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1087 wwintl.dll 16.0.4678.1001 957608 22-Mar-18 02:56
wwintl.dll_1087 wwintl.dll 16.0.4678.1001 957608 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1042 wwintl.dll 16.0.4678.1001 860320 22-Mar-18 02:56
wwintl.dll_1042 wwintl.dll 16.0.4678.1001 860320 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1063 wwintl.dll 16.0.4678.1001 914088 22-Mar-18 02:56
wwintl.dll_1063 wwintl.dll 16.0.4678.1001 914088 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1062 wwintl.dll 16.0.4678.1001 901288 22-Mar-18 02:56
wwintl.dll_1062 wwintl.dll 16.0.4678.1001 901288 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1086 wwintl.dll 16.0.4678.1001 859816 22-Mar-18 02:55
wwintl.dll_1086 wwintl.dll 16.0.4678.1001 859816 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1044 wwintl.dll 16.0.4678.1001 873640 22-Mar-18 02:55
wwintl.dll_1044 wwintl.dll 16.0.4678.1001 873640 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1043 wwintl.dll 16.0.4678.1001 913064 22-Mar-18 02:55
wwintl.dll_1043 wwintl.dll 16.0.4678.1001 913064 22-Mar-18 02:55
wdsrv.conversion.word.wwintl.dll_1045 wwintl.dll 16.0.4678.1001 929448 22-Mar-18 02:56
wwintl.dll_1045 wwintl.dll 16.0.4678.1001 929448 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1046 wwintl.dll 16.0.4678.1001 930472 22-Mar-18 02:56
wwintl.dll_1046 wwintl.dll 16.0.4678.1001 930472 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_2070 wwintl.dll 16.0.4678.1001 938152 22-Mar-18 02:56
wwintl.dll_2070 wwintl.dll 16.0.4678.1001 938152 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1048 wwintl.dll 16.0.4678.1001 973480 22-Mar-18 02:56
wwintl.dll_1048 wwintl.dll 16.0.4678.1001 973480 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1049 wwintl.dll 16.0.4678.1001 886440 22-Mar-18 02:56
wwintl.dll_1049 wwintl.dll 16.0.4678.1001 886440 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1051 wwintl.dll 16.0.4678.1001 968360 22-Mar-18 02:56
wwintl.dll_1051 wwintl.dll 16.0.4678.1001 968360 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1060 wwintl.dll 16.0.4678.1001 898216 22-Mar-18 02:56
wwintl.dll_1060 wwintl.dll 16.0.4678.1001 898216 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_2074 wwintl.dll 16.0.4678.1001 894632 22-Mar-18 02:56
wwintl.dll_2074 wwintl.dll 16.0.4678.1001 894632 22-Mar-18 02:56
wac.word.wwintl.dll_9242 wwintl.dll 16.0.4678.1001 895144    
wdsrv.conversion.word.wwintl.dll_9242 wwintl.dll 16.0.4678.1001 895144 22-Mar-18 02:56
wwintl.dll_9242 wwintl.dll 16.0.4678.1001 895144 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1053 wwintl.dll 16.0.4678.1001 880296 22-Mar-18 02:56
wwintl.dll_1053 wwintl.dll 16.0.4678.1001 880296 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1054 wwintl.dll 16.0.4678.1001 902312 22-Mar-18 02:56
wwintl.dll_1054 wwintl.dll 16.0.4678.1001 902312 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1055 wwintl.dll 16.0.4678.1001 959144 22-Mar-18 02:56
wwintl.dll_1055 wwintl.dll 16.0.4678.1001 959144 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1058 wwintl.dll 16.0.4678.1001 897192 22-Mar-18 02:56
wwintl.dll_1058 wwintl.dll 16.0.4678.1001 897192 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1066 wwintl.dll 16.0.4678.1001 989864 22-Mar-18 02:56
wwintl.dll_1066 wwintl.dll 16.0.4678.1001 989864 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_2052 wwintl.dll 16.0.4678.1001 774304 22-Mar-18 02:56
wwintl.dll_2052 wwintl.dll 16.0.4678.1001 774304 22-Mar-18 02:56
wdsrv.conversion.word.wwintl.dll_1028 wwintl.dll 16.0.4678.1001 783016 22-Mar-18 02:56
wwintl.dll_1028 wwintl.dll 16.0.4678.1001 783016 22-Mar-18 02:56
pdfreflow.exe pdfreflow.exe 16.0.4660.1000 15916224 21-Mar-18 12:14
wac.word.wwintl.dll_1033 wwintl.dll 16.0.4666.1000 778408    
wdsrv.conversion.word.wwintl.dll_1033 wwintl.dll 16.0.4666.1000 778408 21-Mar-18 12:09
wwintl.dll_1033 wwintl.dll 16.0.4666.1000 778408 21-Mar-18 12:09
winword.exe winword.exe 16.0.4678.1001 1939112 22-Mar-18 02:57
wrd12cnv.dll wordcnv.dll 16.0.4678.1000 11864744 21-Mar-18 12:14
wwlib.dll wwlib.dll 16.0.4678.1001 37199528 22-Mar-18 02:57

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