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mskbMicrosoftKB5002223
HistoryNov 08, 2022 - 8:00 a.m.

Description of the security update for Word 2016: November 8, 2022 (KB5002223)

2022-11-0808:00:00
Microsoft
support.microsoft.com
9

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

49.9%

Description of the security update for Word 2016: November 8, 2022 (KB5002223)

Summary

This security update resolves a Microsoft Word information disclosure vulnerability and Microsoft Word remote code execution vulnerability. To learn more about the vulnerabilities, see the following security advisories:

**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 What version of Office am I using?)

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.

More information

Security update deployment information

For deployment information about this update, see Deployments - Security Update Guide.

Security update replacement information

This security update replaces previously released security update 5002184.

File hash information

File name SHA256 hash
word2016-kb5002223-fullfile-x86-glb.exe AD32971CF0CBEF6F8D6F465EC60B15C1681C7726E42B478631D584CB6FB4ABD4
word2016-kb5002223-fullfile-x64-glb.exe 7D687E5FDB8E5C7A7ECD5240C2789D3B889B63495F7989617404FD2D1E12A5D5

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 11-Oct-22 08:34
wwintl.dll_1025 wwintl.dll 16.0.4936.1000 823584 12-Oct-22 08:08
wwintl.dll_1026 wwintl.dll 16.0.4936.1000 820504 12-Oct-22 08:08
wwintl.dll_1029 wwintl.dll 16.0.4936.1000 876320 12-Oct-22 08:08
wwintl.dll_1030 wwintl.dll 16.0.4936.1000 807712 12-Oct-22 08:08
wwintl.dll_1031 wwintl.dll 16.0.4936.1000 888088 12-Oct-22 08:08
wwintl.dll_1032 wwintl.dll 16.0.4936.1000 877856 12-Oct-22 08:08
wwintl.dll_3082 wwintl.dll 16.0.5362.1000 849784 12-Oct-22 08:08
wwintl.dll_1061 wwintl.dll 16.0.4936.1000 770840 12-Oct-22 08:08
wwintl.dll_1035 wwintl.dll 16.0.4936.1000 818464 12-Oct-22 08:08
wwintl.dll_1036 wwintl.dll 16.0.4936.1000 883992 12-Oct-22 08:08
wwintl.dll_1037 wwintl.dll 16.0.4936.1000 762144 12-Oct-22 08:08
wwintl.dll_1081 wwintl.dll 16.0.4936.1000 865056 12-Oct-22 08:08
wwintl.dll_1050 wwintl.dll 16.0.4936.1000 830744 12-Oct-22 08:08
wwintl.dll_1038 wwintl.dll 16.0.4936.1000 886560 12-Oct-22 08:08
wwintl.dll_1057 wwintl.dll 16.0.4936.1000 779040 12-Oct-22 08:08
wwintl.dll_1040 wwintl.dll 16.0.4936.1000 838424 12-Oct-22 08:08
wwintl.dll_1041 wwintl.dll 16.0.4936.1000 790304 12-Oct-22 08:08
wwintl.dll_1087 wwintl.dll 16.0.4936.1000 880408 12-Oct-22 08:08
wwintl.dll_1042 wwintl.dll 16.0.4936.1000 783136 12-Oct-22 08:08
wwintl.dll_1063 wwintl.dll 16.0.4936.1000 836896 12-Oct-22 08:08
wwintl.dll_1062 wwintl.dll 16.0.4936.1000 824608 12-Oct-22 08:08
wwintl.dll_1086 wwintl.dll 16.0.4936.1000 782616 12-Oct-22 08:08
wwintl.dll_1044 wwintl.dll 16.0.4936.1000 797168 12-Oct-22 08:08
wwintl.dll_1043 wwintl.dll 16.0.4936.1000 835872 12-Oct-22 08:08
wwintl.dll_1045 wwintl.dll 16.0.4936.1000 852256 12-Oct-22 08:08
wwintl.dll_1046 wwintl.dll 16.0.4936.1000 853280 12-Oct-22 08:08
wwintl.dll_2070 wwintl.dll 16.0.4936.1000 861464 12-Oct-22 08:08
wwintl.dll_1048 wwintl.dll 16.0.4936.1000 896280 12-Oct-22 08:08
wwintl.dll_1049 wwintl.dll 16.0.4936.1000 809968 12-Oct-22 08:08
wwintl.dll_1051 wwintl.dll 16.0.4936.1000 891160 12-Oct-22 08:08
wwintl.dll_1060 wwintl.dll 16.0.4936.1000 821768 12-Oct-22 08:08
wwintl.dll_2074 wwintl.dll 16.0.4936.1000 817944 12-Oct-22 08:08
wwintl.dll_9242 wwintl.dll 16.0.4936.1000 817952 12-Oct-22 08:08
wwintl.dll_1053 wwintl.dll 16.0.4936.1000 803616 12-Oct-22 08:08
wwintl.dll_1054 wwintl.dll 16.0.4936.1000 825112 12-Oct-22 08:08
wwintl.dll_1055 wwintl.dll 16.0.4936.1000 881952 12-Oct-22 08:08
wwintl.dll_1058 wwintl.dll 16.0.4936.1000 820000 12-Oct-22 08:08
wwintl.dll_1066 wwintl.dll 16.0.4936.1000 912672 12-Oct-22 08:08
wwintl.dll_2052 wwintl.dll 16.0.4936.1000 697120 12-Oct-22 08:09
wwintl.dll_1028 wwintl.dll 16.0.4936.1000 706240 12-Oct-22 08:09
jrpcard20.dll_1041 jrpcard20.dll 16.0.4834.1000 330960 11-Oct-22 08:34
pdfreflow.exe pdfreflow.exe 16.0.5278.1000 10306376 11-Oct-22 08:32
wwintl.dll_1033 wwintl.dll 16.0.4936.1000 701152 11-Oct-22 08:31
msword.olb msword.olb 939304 11-Oct-22 08:32
winword.exe winword.exe 16.0.5369.1000 1939792 13-Oct-22 01:39
wrd12cnv.dll wordcnv.dll 16.0.5369.1000 9186136 13-Oct-22 01:39
wwlib.dll wwlib.dll 16.0.5369.1000 29630288 13-Oct-22 01:39

__

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 12-Oct-22 08:26
genko.dll genko.dll 16.0.5032.1000 513368 11-Oct-22 08:36
wdsrv.conversion.word.wwintl.dll_1025 wwintl.dll 16.0.5369.1000 946592 13-Oct-22 01:43
wwintl.dll_1025 wwintl.dll 16.0.5369.1000 946592 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1026 wwintl.dll 16.0.5369.1000 901512 13-Oct-22 01:43
wwintl.dll_1026 wwintl.dll 16.0.5369.1000 901512 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1029 wwintl.dll 16.0.5369.1000 957856 13-Oct-22 01:43
wwintl.dll_1029 wwintl.dll 16.0.5369.1000 957856 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1030 wwintl.dll 16.0.5369.1000 888736 13-Oct-22 01:43
wwintl.dll_1030 wwintl.dll 16.0.5369.1000 888736 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1031 wwintl.dll 16.0.5369.1000 969120 13-Oct-22 01:43
wwintl.dll_1031 wwintl.dll 16.0.5369.1000 969120 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1032 wwintl.dll 16.0.5369.1000 958848 13-Oct-22 01:43
wwintl.dll_1032 wwintl.dll 16.0.5369.1000 958848 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_3082 wwintl.dll 16.0.5369.1000 928648 13-Oct-22 01:43
wwintl.dll_3082 wwintl.dll 16.0.5369.1000 928648 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1061 wwintl.dll 16.0.5369.1000 851848 13-Oct-22 01:43
wwintl.dll_1061 wwintl.dll 16.0.5369.1000 851848 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1035 wwintl.dll 16.0.5369.1000 899488 13-Oct-22 01:43
wwintl.dll_1035 wwintl.dll 16.0.5369.1000 899488 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1036 wwintl.dll 16.0.5369.1000 965000 13-Oct-22 01:43
wwintl.dll_1036 wwintl.dll 16.0.5369.1000 965000 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1037 wwintl.dll 16.0.5369.1000 885152 13-Oct-22 01:43
wwintl.dll_1037 wwintl.dll 16.0.5369.1000 885152 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1081 wwintl.dll 16.0.5369.1000 946592 13-Oct-22 01:43
wwintl.dll_1081 wwintl.dll 16.0.5369.1000 946592 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1050 wwintl.dll 16.0.5369.1000 911776 13-Oct-22 01:43
wwintl.dll_1050 wwintl.dll 16.0.5369.1000 911776 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1038 wwintl.dll 16.0.5369.1000 967552 13-Oct-22 01:43
wwintl.dll_1038 wwintl.dll 16.0.5369.1000 967552 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1057 wwintl.dll 16.0.5369.1000 860064 13-Oct-22 01:43
wwintl.dll_1057 wwintl.dll 16.0.5369.1000 860064 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1040 wwintl.dll 16.0.5369.1000 919456 13-Oct-22 01:43
wwintl.dll_1040 wwintl.dll 16.0.5369.1000 919456 13-Oct-22 01:43
wac.word.wwintl.dll_1041 wwintl.dll 16.0.5369.1000 871296
wdsrv.conversion.word.wwintl.dll_1041 wwintl.dll 16.0.5369.1000 871296 13-Oct-22 01:43
wwintl.dll_1041 wwintl.dll 16.0.5369.1000 871296 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1087 wwintl.dll 16.0.5369.1000 961896 13-Oct-22 01:43
wwintl.dll_1087 wwintl.dll 16.0.5369.1000 961896 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1042 wwintl.dll 16.0.5369.1000 864616 13-Oct-22 01:43
wwintl.dll_1042 wwintl.dll 16.0.5369.1000 864616 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1063 wwintl.dll 16.0.5369.1000 918408 13-Oct-22 01:43
wwintl.dll_1063 wwintl.dll 16.0.5369.1000 918408 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1062 wwintl.dll 16.0.5369.1000 905632 13-Oct-22 01:43
wwintl.dll_1062 wwintl.dll 16.0.5369.1000 905632 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1086 wwintl.dll 16.0.5369.1000 864160 13-Oct-22 01:43
wwintl.dll_1086 wwintl.dll 16.0.5369.1000 864160 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1044 wwintl.dll 16.0.5369.1000 877984 13-Oct-22 01:43
wwintl.dll_1044 wwintl.dll 16.0.5369.1000 877984 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1043 wwintl.dll 16.0.5369.1000 917408 13-Oct-22 01:43
wwintl.dll_1043 wwintl.dll 16.0.5369.1000 917408 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1045 wwintl.dll 16.0.5369.1000 933704 13-Oct-22 01:43
wwintl.dll_1045 wwintl.dll 16.0.5369.1000 933704 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1046 wwintl.dll 16.0.5369.1000 934816 13-Oct-22 01:43
wwintl.dll_1046 wwintl.dll 16.0.5369.1000 934816 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_2070 wwintl.dll 16.0.5369.1000 942464 13-Oct-22 01:43
wwintl.dll_2070 wwintl.dll 16.0.5369.1000 942464 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1048 wwintl.dll 16.0.5369.1000 977784 13-Oct-22 01:43
wwintl.dll_1048 wwintl.dll 16.0.5369.1000 977784 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1049 wwintl.dll 16.0.5369.1000 890744 13-Oct-22 01:43
wwintl.dll_1049 wwintl.dll 16.0.5369.1000 890744 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1051 wwintl.dll 16.0.5369.1000 972632 13-Oct-22 01:43
wwintl.dll_1051 wwintl.dll 16.0.5369.1000 972632 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1060 wwintl.dll 16.0.5369.1000 902536 13-Oct-22 01:43
wwintl.dll_1060 wwintl.dll 16.0.5369.1000 902536 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_2074 wwintl.dll 16.0.5369.1000 898976 13-Oct-22 01:43
wwintl.dll_2074 wwintl.dll 16.0.5369.1000 898976 13-Oct-22 01:43
wac.word.wwintl.dll_9242 wwintl.dll 16.0.5369.1000 898976
wdsrv.conversion.word.wwintl.dll_9242 wwintl.dll 16.0.5369.1000 898976 13-Oct-22 01:43
wwintl.dll_9242 wwintl.dll 16.0.5369.1000 898976 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1053 wwintl.dll 16.0.5369.1000 884616 13-Oct-22 01:43
wwintl.dll_1053 wwintl.dll 16.0.5369.1000 884616 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1054 wwintl.dll 16.0.5369.1000 906112 13-Oct-22 01:43
wwintl.dll_1054 wwintl.dll 16.0.5369.1000 906112 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1055 wwintl.dll 16.0.5369.1000 962952 13-Oct-22 01:43
wwintl.dll_1055 wwintl.dll 16.0.5369.1000 962952 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1058 wwintl.dll 16.0.5369.1000 900992 13-Oct-22 01:43
wwintl.dll_1058 wwintl.dll 16.0.5369.1000 900992 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1066 wwintl.dll 16.0.5369.1000 994184 13-Oct-22 01:43
wwintl.dll_1066 wwintl.dll 16.0.5369.1000 994184 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_2052 wwintl.dll 16.0.5369.1000 778120 13-Oct-22 01:43
wwintl.dll_2052 wwintl.dll 16.0.5369.1000 778120 13-Oct-22 01:43
wdsrv.conversion.word.wwintl.dll_1028 wwintl.dll 16.0.5369.1000 786816 13-Oct-22 01:43
wwintl.dll_1028 wwintl.dll 16.0.5369.1000 786816 13-Oct-22 01:43
jrpcard20.dll_1041 jrpcard20.dll 16.0.4834.1000 331168 11-Oct-22 08:36
pdfreflow.exe pdfreflow.exe 16.0.5278.1000 15922064 11-Oct-22 08:34
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 11-Oct-22 08:30
wwintl.dll_1033 wwintl.dll 16.0.4936.1000 780488 11-Oct-22 08:30
msword.olb msword.olb 939304 11-Oct-22 08:34
winword.exe winword.exe 16.0.5369.1000 1942912 13-Oct-22 01:40
wrd12cnv.dll wordcnv.dll 16.0.5369.1000 11893632 13-Oct-22 01:40
wwlib.dll wwlib.dll 16.0.5369.1000 37254536 13-Oct-22 01:40

Information about protection and security

Protect yourself online: Windows Security supportLearn how we guard against cyber threats: Microsoft Security

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

49.9%