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Description of the security update for Word 2016: August 11, 2020

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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-2020-1503 and Microsoft Common Vulnerabilities and Exposures CVE-2020-1583.

Note To apply this security update, you must have the release version of 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 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 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 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: August 11, 2020.

Security update replacement information

This security update replaces previously released security update 4484438.

File hash information

File name SHA1 hash SHA256 hash
word2016-kb4484474-fullfile-x86-glb.exe 274B6BF0441BFBFD59378D56707D3E0658B1F57A 99C21884289A11F8FBEC29E8A50AE2834EB59B79176BD9574C27211F16477ED6
word2016-kb4484474-fullfile-x64-glb.exe 5232E14A9C63F6F922C45224C459A2D2A5927439 A63E2A9BB6DBE2B2363DD659A53EEDBDCD91D18949F66415B6789A678725BAC0


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 Word 2016
File identifier File name File version File size Date Time
genko.dll genko.dll 16.0.5032.1000 402264 14-Jul-20 03:46
wwintl.dll_1025 wwintl.dll 16.0.4936.1000 823584 15-Jul-20 08:54
wwintl.dll_1026 wwintl.dll 16.0.4936.1000 820504 15-Jul-20 08:54
wwintl.dll_1029 wwintl.dll 16.0.4936.1000 876320 15-Jul-20 08:54
wwintl.dll_1030 wwintl.dll 16.0.4936.1000 807712 15-Jul-20 08:54
wwintl.dll_1031 wwintl.dll 16.0.4936.1000 888088 15-Jul-20 08:54
wwintl.dll_1032 wwintl.dll 16.0.4936.1000 877856 15-Jul-20 08:54
wwintl.dll_3082 wwintl.dll 16.0.4936.1000 847648 15-Jul-20 08:54
wwintl.dll_1061 wwintl.dll 16.0.4936.1000 770840 15-Jul-20 08:54
wwintl.dll_1035 wwintl.dll 16.0.4936.1000 818464 15-Jul-20 08:54
wwintl.dll_1036 wwintl.dll 16.0.4936.1000 883992 15-Jul-20 08:54
wwintl.dll_1037 wwintl.dll 16.0.4936.1000 762144 15-Jul-20 08:54
wwintl.dll_1081 wwintl.dll 16.0.4936.1000 865056 15-Jul-20 08:54
wwintl.dll_1050 wwintl.dll 16.0.4936.1000 830744 15-Jul-20 08:54
wwintl.dll_1038 wwintl.dll 16.0.4936.1000 886560 15-Jul-20 08:54
wwintl.dll_1057 wwintl.dll 16.0.4936.1000 779040 15-Jul-20 08:54
wwintl.dll_1040 wwintl.dll 16.0.4936.1000 838424 15-Jul-20 08:54
wwintl.dll_1041 wwintl.dll 16.0.4936.1000 790304 15-Jul-20 08:54
wwintl.dll_1087 wwintl.dll 16.0.4936.1000 880408 15-Jul-20 08:54
wwintl.dll_1042 wwintl.dll 16.0.4936.1000 783136 15-Jul-20 08:54
wwintl.dll_1063 wwintl.dll 16.0.4936.1000 836896 15-Jul-20 08:54
wwintl.dll_1062 wwintl.dll 16.0.4936.1000 824608 15-Jul-20 08:54
wwintl.dll_1086 wwintl.dll 16.0.4936.1000 782616 15-Jul-20 08:54
wwintl.dll_1044 wwintl.dll 16.0.4936.1000 797168 15-Jul-20 08:54
wwintl.dll_1043 wwintl.dll 16.0.4936.1000 835872 15-Jul-20 08:54
wwintl.dll_1045 wwintl.dll 16.0.4936.1000 852256 15-Jul-20 08:54
wwintl.dll_1046 wwintl.dll 16.0.4936.1000 853280 15-Jul-20 08:54
wwintl.dll_2070 wwintl.dll 16.0.4936.1000 861464 15-Jul-20 08:54
wwintl.dll_1048 wwintl.dll 16.0.4936.1000 896280 15-Jul-20 08:54
wwintl.dll_1049 wwintl.dll 16.0.4936.1000 809968 15-Jul-20 08:54
wwintl.dll_1051 wwintl.dll 16.0.4936.1000 891160 15-Jul-20 08:54
wwintl.dll_1060 wwintl.dll 16.0.4936.1000 821768 15-Jul-20 08:54
wwintl.dll_2074 wwintl.dll 16.0.4936.1000 817944 15-Jul-20 08:54
wwintl.dll_9242 wwintl.dll 16.0.4936.1000 817952 15-Jul-20 08:54
wwintl.dll_1053 wwintl.dll 16.0.4936.1000 803616 15-Jul-20 08:54
wwintl.dll_1054 wwintl.dll 16.0.4936.1000 825112 15-Jul-20 08:54
wwintl.dll_1055 wwintl.dll 16.0.4936.1000 881952 15-Jul-20 08:54
wwintl.dll_1058 wwintl.dll 16.0.4936.1000 820000 15-Jul-20 08:54
wwintl.dll_1066 wwintl.dll 16.0.4936.1000 912672 15-Jul-20 08:54
wwintl.dll_2052 wwintl.dll 16.0.4936.1000 697120 15-Jul-20 08:54
wwintl.dll_1028 wwintl.dll 16.0.4936.1000 706240 15-Jul-20 08:54
jrpcard20.dll_1041 jrpcard20.dll 16.0.4834.1000 330960 14-Jul-20 03:46
pdfreflow.exe pdfreflow.exe 16.0.5041.1000 10305848 14-Jul-20 03:44
wwintl.dll_1033 wwintl.dll 16.0.4936.1000 701152 14-Jul-20 03:43
msword.olb msword.olb   939304 14-Jul-20 03:44
winword.exe winword.exe 16.0.5044.1000 1937720 15-Jul-20 09:36
wrd12cnv.dll wordcnv.dll 16.0.5044.1000 9178896 15-Jul-20 09:36
wwlib.dll wwlib.dll 16.0.5044.1000 29619992 15-Jul-20 09:36
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 15-Jul-20 09:19
genko.dll genko.dll 16.0.5032.1000 513368 14-Jul-20 03:55
wdsrv.conversion.word.wwintl.dll_1025 wwintl.dll 16.0.5044.1000 944432 15-Jul-20 09:37
wwintl.dll_1025 wwintl.dll 16.0.5044.1000 944432 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1026 wwintl.dll 16.0.5044.1000 899376 15-Jul-20 09:37
wwintl.dll_1026 wwintl.dll 16.0.5044.1000 899376 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1029 wwintl.dll 16.0.5044.1000 955696 15-Jul-20 09:37
wwintl.dll_1029 wwintl.dll 16.0.5044.1000 955696 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1030 wwintl.dll 16.0.5044.1000 886560 15-Jul-20 09:37
wwintl.dll_1030 wwintl.dll 16.0.5044.1000 886560 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1031 wwintl.dll 16.0.5044.1000 966960 15-Jul-20 09:37
wwintl.dll_1031 wwintl.dll 16.0.5044.1000 966960 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1032 wwintl.dll 16.0.5044.1000 956720 15-Jul-20 09:37
wwintl.dll_1032 wwintl.dll 16.0.5044.1000 956720 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_3082 wwintl.dll 16.0.5044.1000 926496 15-Jul-20 09:37
wwintl.dll_3082 wwintl.dll 16.0.5044.1000 926496 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1061 wwintl.dll 16.0.5044.1000 849712 15-Jul-20 09:37
wwintl.dll_1061 wwintl.dll 16.0.5044.1000 849712 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1035 wwintl.dll 16.0.5044.1000 897320 15-Jul-20 09:37
wwintl.dll_1035 wwintl.dll 16.0.5044.1000 897320 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1036 wwintl.dll 16.0.5044.1000 962864 15-Jul-20 09:37
wwintl.dll_1036 wwintl.dll 16.0.5044.1000 962864 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1037 wwintl.dll 16.0.5044.1000 882992 15-Jul-20 09:37
wwintl.dll_1037 wwintl.dll 16.0.5044.1000 882992 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1081 wwintl.dll 16.0.5044.1000 944432 15-Jul-20 09:37
wwintl.dll_1081 wwintl.dll 16.0.5044.1000 944432 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1050 wwintl.dll 16.0.5044.1000 909600 15-Jul-20 09:37
wwintl.dll_1050 wwintl.dll 16.0.5044.1000 909600 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1038 wwintl.dll 16.0.5044.1000 965408 15-Jul-20 09:37
wwintl.dll_1038 wwintl.dll 16.0.5044.1000 965408 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1057 wwintl.dll 16.0.5044.1000 857888 15-Jul-20 09:37
wwintl.dll_1057 wwintl.dll 16.0.5044.1000 857888 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1040 wwintl.dll 16.0.5044.1000 917296 15-Jul-20 09:37
wwintl.dll_1040 wwintl.dll 16.0.5044.1000 917296 15-Jul-20 09:37
wac.word.wwintl.dll_1041 wwintl.dll 16.0.5044.1000 869144    
wdsrv.conversion.word.wwintl.dll_1041 wwintl.dll 16.0.5044.1000 869144 15-Jul-20 09:37
wwintl.dll_1041 wwintl.dll 16.0.5044.1000 869144 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1087 wwintl.dll 16.0.5044.1000 959792 15-Jul-20 09:37
wwintl.dll_1087 wwintl.dll 16.0.5044.1000 959792 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1042 wwintl.dll 16.0.5044.1000 862512 15-Jul-20 09:37
wwintl.dll_1042 wwintl.dll 16.0.5044.1000 862512 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1063 wwintl.dll 16.0.5044.1000 916240 15-Jul-20 09:37
wwintl.dll_1063 wwintl.dll 16.0.5044.1000 916240 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1062 wwintl.dll 16.0.5044.1000 903456 15-Jul-20 09:37
wwintl.dll_1062 wwintl.dll 16.0.5044.1000 903456 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1086 wwintl.dll 16.0.5044.1000 861984 15-Jul-20 09:37
wwintl.dll_1086 wwintl.dll 16.0.5044.1000 861984 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1044 wwintl.dll 16.0.5044.1000 875800 15-Jul-20 09:37
wwintl.dll_1044 wwintl.dll 16.0.5044.1000 875800 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1043 wwintl.dll 16.0.5044.1000 915232 15-Jul-20 09:37
wwintl.dll_1043 wwintl.dll 16.0.5044.1000 915232 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1045 wwintl.dll 16.0.5044.1000 931616 15-Jul-20 09:37
wwintl.dll_1045 wwintl.dll 16.0.5044.1000 931616 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_1046 wwintl.dll 16.0.5044.1000 932640 15-Jul-20 09:37
wwintl.dll_1046 wwintl.dll 16.0.5044.1000 932640 15-Jul-20 09:37
wdsrv.conversion.word.wwintl.dll_2070 wwintl.dll 16.0.5044.1000 940320 15-Jul-20 09:38
wwintl.dll_2070 wwintl.dll 16.0.5044.1000 940320 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1048 wwintl.dll 16.0.5044.1000 975648 15-Jul-20 09:38
wwintl.dll_1048 wwintl.dll 16.0.5044.1000 975648 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1049 wwintl.dll 16.0.5044.1000 888624 15-Jul-20 09:38
wwintl.dll_1049 wwintl.dll 16.0.5044.1000 888624 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1051 wwintl.dll 16.0.5044.1000 970528 15-Jul-20 09:38
wwintl.dll_1051 wwintl.dll 16.0.5044.1000 970528 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1060 wwintl.dll 16.0.5044.1000 900368 15-Jul-20 09:38
wwintl.dll_1060 wwintl.dll 16.0.5044.1000 900368 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_2074 wwintl.dll 16.0.5044.1000 896816 15-Jul-20 09:38
wwintl.dll_2074 wwintl.dll 16.0.5044.1000 896816 15-Jul-20 09:38
wac.word.wwintl.dll_9242 wwintl.dll 16.0.5044.1000 896792    
wdsrv.conversion.word.wwintl.dll_9242 wwintl.dll 16.0.5044.1000 896792 15-Jul-20 09:38
wwintl.dll_9242 wwintl.dll 16.0.5044.1000 896792 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1053 wwintl.dll 16.0.5044.1000 882464 15-Jul-20 09:38
wwintl.dll_1053 wwintl.dll 16.0.5044.1000 882464 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1054 wwintl.dll 16.0.5044.1000 903960 15-Jul-20 09:38
wwintl.dll_1054 wwintl.dll 16.0.5044.1000 903960 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1055 wwintl.dll 16.0.5044.1000 960784 15-Jul-20 09:38
wwintl.dll_1055 wwintl.dll 16.0.5044.1000 960784 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1058 wwintl.dll 16.0.5044.1000 898832 15-Jul-20 09:38
wwintl.dll_1058 wwintl.dll 16.0.5044.1000 898832 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1066 wwintl.dll 16.0.5044.1000 992032 15-Jul-20 09:38
wwintl.dll_1066 wwintl.dll 16.0.5044.1000 992032 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_2052 wwintl.dll 16.0.5044.1000 775984 15-Jul-20 09:38
wwintl.dll_2052 wwintl.dll 16.0.5044.1000 775984 15-Jul-20 09:38
wdsrv.conversion.word.wwintl.dll_1028 wwintl.dll 16.0.5044.1000 784672 15-Jul-20 09:38
wwintl.dll_1028 wwintl.dll 16.0.5044.1000 784672 15-Jul-20 09:38
jrpcard20.dll_1041 jrpcard20.dll 16.0.4834.1000 331168 14-Jul-20 03:55
pdfreflow.exe pdfreflow.exe 16.0.5041.1000 15920456 14-Jul-20 03:52
wac.word.wwintl.dll_1033 wwintl.dll 16.0.4936.1000 780488    
wdsrv.conversion.word.wwintl.dll_1033 wwintl.dll 16.0.4936.1000 780488 14-Jul-20 03:47
wwintl.dll_1033 wwintl.dll 16.0.4936.1000 780488 14-Jul-20 03:47
msword.olb msword.olb   939304 14-Jul-20 03:52
winword.exe winword.exe 16.0.5044.1000 1940784 15-Jul-20 09:40
wrd12cnv.dll wordcnv.dll 16.0.5044.1000 11884824 15-Jul-20 09:40
wwlib.dll wwlib.dll 16.0.5044.1000 37242672 15-Jul-20 09:40

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

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Article Info
Article ID : 4484474
Revision : 5
Created on : 8/6/2020
Published on : 8/11/2020
Exists online : False
Views : 243