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HistoryJan 11, 2022 - 8:00 a.m.

Description of the security update for Office 2016: January 11, 2022 (KB5002116)

2022-01-1108:00:00
Microsoft
support.microsoft.com
348
microsoft excel
remote code execution
vulnerability
security update
office 2016
january 11
2022
kb5002116

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

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

AI Score

8.1

Confidence

High

EPSS

0.138

Percentile

95.8%

Description of the security update for Office 2016: January 11, 2022 (KB5002116)

Summary

This security update resolves a Microsoft Excel remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2022-21841.

Note: To apply this security update, you must have the release version of Microsoft Office 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.

  • Download security update 5002116 for the 32-bit version of Office 2016
  • Download security update 5002116 for the 64-bit version of Office 2016

More information

Security update deployment information

For deployment information about this update, see Security update deployment information: January 11, 2022 (KB5010029).

Security update replacement information

This security update replaces previously released security update 5002033.

File hash information

File name SHA256 hash
mso2016-kb5002116-fullfile-x86-glb.exe 77336B0BFF8A298B9C3B466907A655E12E2E36C390862CB07D254931E647967F
mso2016-kb5002116-fullfile-x64-glb.exe 229DB5AC9B4B489D3831A6DC8339C9AB87AB172159F3DBFD5DEEDD93F1965A69

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 Office 2016

File identifier File name File version File size Date Time
firstrun.exe firstrun.exe 16.0.5149.1000 774440 14-Dec-21 05:20
msointl.dll.x86.1025 msointl.dll 16.0.4927.1000 3287904 16-Dec-21 11:00
msointl.dll.x86.1026 msointl.dll 16.0.4927.1000 1886048 16-Dec-21 11:00
msointl.dll.x86.1027 msointl.dll 16.0.4927.1000 1817952 16-Dec-21 11:19
msointl.dll.x86.1029 msointl.dll 16.0.4927.1000 1928032 16-Dec-21 11:00
msointl.dll.x86.1030 msointl.dll 16.0.4927.1000 1758040 16-Dec-21 11:00
msointl.dll.x86.1031 msointl.dll 16.0.4927.1000 1948216 16-Dec-21 11:00
msointl.dll.x86.1032 msointl.dll 16.0.4927.1000 2057048 16-Dec-21 11:00
msointl.dll.x86.3082 msointl.dll 16.0.4927.1000 1826360 16-Dec-21 11:00
msointl.dll.x86.1061 msointl.dll 16.0.4927.1000 1731664 16-Dec-21 11:00
msointl.dll.x86.1069 msointl.dll 16.0.4927.1000 1740640 16-Dec-21 11:19
msointl.dll.x86.1035 msointl.dll 16.0.4927.1000 1738504 16-Dec-21 11:00
msointl.dll.x86.1036 msointl.dll 16.0.4927.1000 1975360 16-Dec-21 11:00
msointl.dll.x86.1110 msointl.dll 16.0.4927.1000 1774648 16-Dec-21 11:19
msointl.dll.x86.1095 msointl.dll 16.0.4927.1000 1830688 16-Dec-21 11:19
msointl.dll.x86.1037 msointl.dll 16.0.4927.1000 2907936 16-Dec-21 11:00
msointl.dll.x86.1081 msointl.dll 16.0.4927.1000 1952312 16-Dec-21 11:00
msointl.dll.x86.1050 msointl.dll 16.0.4927.1000 1742088 16-Dec-21 11:00
msointl.dll.x86.1038 msointl.dll 16.0.4927.1000 1951584 16-Dec-21 11:00
msointl.dll.x86.1057 msointl.dll 16.0.4927.1000 1621848 16-Dec-21 11:00
msointl.dll.x86.1040 msointl.dll 16.0.4927.1000 1766240 16-Dec-21 11:00
msointl.dll.x86.1041 msointl.dll 16.0.4927.1000 2012512 16-Dec-21 11:00
msointl.dll.x86.1087 msointl.dll 16.0.4927.1000 2103648 16-Dec-21 11:00
msointl.dll.x86.1099 msointl.dll 16.0.4927.1000 1940320 16-Dec-21 11:19
msointl.dll.x86.1042 msointl.dll 16.0.4927.1000 2768736 16-Dec-21 11:00
msointl.dll.x86.1063 msointl.dll 16.0.4927.1000 1845808 16-Dec-21 11:00
msointl.dll.x86.1062 msointl.dll 16.0.4927.1000 1832016 16-Dec-21 11:01
msointl.dll.x86.1086 msointl.dll 16.0.4927.1000 1649232 16-Dec-21 11:01
msointl.dll.x86.1044 msointl.dll 16.0.4927.1000 1721624 16-Dec-21 11:01
msointl.dll.x86.1043 msointl.dll 16.0.4927.1000 1771264 16-Dec-21 11:01
msointl.dll.x86.1045 msointl.dll 16.0.4927.1000 1917280 16-Dec-21 11:01
msointl.dll.x86.1046 msointl.dll 16.0.4927.1000 1829656 16-Dec-21 11:01
msointl.dll.x86.2070 msointl.dll 16.0.4927.1000 1836312 16-Dec-21 11:01
msointl.dll.x86.1048 msointl.dll 16.0.4927.1000 1963064 16-Dec-21 11:01
msointl.dll.x86.1049 msointl.dll 16.0.4927.1000 1904384 16-Dec-21 11:01
msointl.dll.x86.1051 msointl.dll 16.0.4927.1000 1971552 16-Dec-21 11:01
msointl.dll.x86.1060 msointl.dll 16.0.4927.1000 1807712 16-Dec-21 11:01
msointl.dll.x86.2074 msointl.dll 16.0.4927.1000 1765936 16-Dec-21 11:01
msointl.dll.x86.9242 msointl.dll 16.0.4927.1000 1794912 16-Dec-21 11:01
msointl.dll.x86.1053 msointl.dll 16.0.4927.1000 1734912 16-Dec-21 11:01
msointl.dll.x86.1054 msointl.dll 16.0.4927.1000 1827376 16-Dec-21 11:01
msointl.dll.x86.1055 msointl.dll 16.0.4927.1000 1998680 16-Dec-21 11:01
msointl.dll.x86.1058 msointl.dll 16.0.4927.1000 1891896 16-Dec-21 11:01
msointl.dll.x86.1066 msointl.dll 16.0.4927.1000 2005552 16-Dec-21 11:01
msointl.dll.x86.2052 msointl.dll 16.0.4927.1000 2321704 16-Dec-21 11:01
msointl.dll.x86.1028 msointl.dll 16.0.4927.1000 2329384 16-Dec-21 11:01
msores.dll msores.dll 16.0.4795.1000 81683304 14-Dec-21 05:20
msores.dll.x86 msores.dll 16.0.4795.1000 81683304 14-Dec-21 05:22
mso.dll.x86 mso.dll 16.0.5266.1000 14423928 17-Dec-21 01:48
msointl.dll.x86.1033 msointl.dll 16.0.4927.1000 1539640 14-Dec-21 05:18

__

For all supported x64-based versions of Office 2016

File identifier File name File version File size Date Time
firstrun.exe firstrun.exe 16.0.5149.1000 816928 14-Dec-21 05:21
msointl.dll.x64.1025 msointl.dll 16.0.5266.1000 3325848 17-Dec-21 02:18
msointl.dll.x64.1026 msointl.dll 16.0.5266.1000 1910120 17-Dec-21 01:53
msointl.dll.x64.1027 msointl.dll 16.0.5266.1000 1844160 17-Dec-21 02:11
msointl.dll.x64.1029 msointl.dll 16.0.5266.1000 1952088 17-Dec-21 02:18
msointl.dll.x64.1030 msointl.dll 16.0.5266.1000 1782120 17-Dec-21 02:18
msointl.dll.x64.1031 msointl.dll 16.0.5266.1000 1974720 17-Dec-21 02:17
msointl.dll.x64.1032 msointl.dll 16.0.5266.1000 2083776 17-Dec-21 02:18
msointl.dll.x64.3082 msointl.dll 16.0.5266.1000 1852864 17-Dec-21 02:17
msointl.dll.x64.1061 msointl.dll 16.0.5266.1000 1756552 17-Dec-21 01:53
msointl.dll.x64.1069 msointl.dll 16.0.5266.1000 1765776 17-Dec-21 02:11
msointl.dll.x64.1035 msointl.dll 16.0.5266.1000 1764800 17-Dec-21 02:18
msointl.dll.x64.1036 msointl.dll 16.0.5266.1000 2001360 17-Dec-21 02:17
msointl.dll.x64.1110 msointl.dll 16.0.5266.1000 1800072 17-Dec-21 02:11
msointl.dll.x64.1095 msointl.dll 16.0.5266.1000 1856960 17-Dec-21 02:11
msointl.dll.x64.1037 msointl.dll 16.0.5266.1000 2945880 17-Dec-21 02:18
msointl.dll.x64.1081 msointl.dll 16.0.5266.1000 1977744 17-Dec-21 02:18
msointl.dll.x64.1050 msointl.dll 16.0.5266.1000 1768384 17-Dec-21 02:18
msointl.dll.x64.1038 msointl.dll 16.0.5266.1000 1975664 17-Dec-21 01:53
msointl.dll.x64.1057 msointl.dll 16.0.5266.1000 1646992 17-Dec-21 01:53
msointl.dll.x64.1040 msointl.dll 16.0.5266.1000 1792960 17-Dec-21 02:17
msointl.dll.x64.1041 msointl.dll 16.0.5266.1000 2038720 17-Dec-21 02:17
msointl.dll.x64.1087 msointl.dll 16.0.5266.1000 2130368 17-Dec-21 02:18
msointl.dll.x64.1099 msointl.dll 16.0.5266.1000 1965464 17-Dec-21 02:11
msointl.dll.x64.1042 msointl.dll 16.0.5266.1000 2795456 17-Dec-21 02:17
msointl.dll.x64.1063 msointl.dll 16.0.5266.1000 1870736 17-Dec-21 02:18
msointl.dll.x64.1062 msointl.dll 16.0.5266.1000 1856912 17-Dec-21 02:18
msointl.dll.x64.1086 msointl.dll 16.0.5266.1000 1673560 17-Dec-21 01:53
msointl.dll.x64.1044 msointl.dll 16.0.5266.1000 1746320 17-Dec-21 02:18
msointl.dll.x64.1043 msointl.dll 16.0.5266.1000 1795432 17-Dec-21 02:18
msointl.dll.x64.1045 msointl.dll 16.0.5266.1000 1942424 17-Dec-21 02:18
msointl.dll.x64.1046 msointl.dll 16.0.5266.1000 1855936 17-Dec-21 02:18
msointl.dll.x64.2070 msointl.dll 16.0.5266.1000 1861528 17-Dec-21 02:18
msointl.dll.x64.1048 msointl.dll 16.0.5266.1000 1987992 17-Dec-21 02:18
msointl.dll.x64.1049 msointl.dll 16.0.5266.1000 1928024 17-Dec-21 02:18
msointl.dll.x64.1051 msointl.dll 16.0.5266.1000 1997208 17-Dec-21 01:53
msointl.dll.x64.1060 msointl.dll 16.0.5266.1000 1833360 17-Dec-21 01:53
msointl.dll.x64.2074 msointl.dll 16.0.5266.1000 1790312 17-Dec-21 02:18
msointl.dll.x64.9242 msointl.dll 16.0.5266.1000 1818984 17-Dec-21 02:18
msointl.dll.x64.1053 msointl.dll 16.0.5266.1000 1759080 17-Dec-21 02:18
msointl.dll.x64.1054 msointl.dll 16.0.5266.1000 1853376 17-Dec-21 02:18
msointl.dll.x64.1055 msointl.dll 16.0.5266.1000 2023280 17-Dec-21 02:18
msointl.dll.x64.1058 msointl.dll 16.0.5266.1000 1916816 17-Dec-21 02:18
msointl.dll.x64.1066 msointl.dll 16.0.5266.1000 2031000 17-Dec-21 01:53
msointl.dll.x64.2052 msointl.dll 16.0.5266.1000 2346272 17-Dec-21 02:17
msointl.dll.x64.1028 msointl.dll 16.0.5266.1000 2356104 17-Dec-21 02:17
msointl.dll.x86.1025 msointl.dll 16.0.4927.1000 3287904 16-Dec-21 11:00
msointl.dll.x86.1026 msointl.dll 16.0.4927.1000 1886048 16-Dec-21 11:00
msointl.dll.x86.1029 msointl.dll 16.0.4927.1000 1928032 16-Dec-21 11:00
msointl.dll.x86.1030 msointl.dll 16.0.4927.1000 1758040 16-Dec-21 11:00
msointl.dll.x86.1031 msointl.dll 16.0.4927.1000 1948216 16-Dec-21 11:00
msointl.dll.x86.1032 msointl.dll 16.0.4927.1000 2057048 16-Dec-21 11:00
msointl.dll.x86.3082 msointl.dll 16.0.4927.1000 1826360 16-Dec-21 11:00
msointl.dll.x86.1061 msointl.dll 16.0.4927.1000 1731664 16-Dec-21 11:00
msointl.dll.x86.1035 msointl.dll 16.0.4927.1000 1738504 16-Dec-21 11:00
msointl.dll.x86.1036 msointl.dll 16.0.4927.1000 1975360 16-Dec-21 11:00
msointl.dll.x86.1037 msointl.dll 16.0.4927.1000 2907936 16-Dec-21 11:00
msointl.dll.x86.1081 msointl.dll 16.0.4927.1000 1952312 16-Dec-21 11:00
msointl.dll.x86.1050 msointl.dll 16.0.4927.1000 1742088 16-Dec-21 11:00
msointl.dll.x86.1038 msointl.dll 16.0.4927.1000 1951584 16-Dec-21 11:00
msointl.dll.x86.1057 msointl.dll 16.0.4927.1000 1621848 16-Dec-21 11:00
msointl.dll.x86.1040 msointl.dll 16.0.4927.1000 1766240 16-Dec-21 11:00
msointl.dll.x86.1041 msointl.dll 16.0.4927.1000 2012512 16-Dec-21 11:00
msointl.dll.x86.1087 msointl.dll 16.0.4927.1000 2103648 16-Dec-21 11:00
msointl.dll.x86.1042 msointl.dll 16.0.4927.1000 2768736 16-Dec-21 11:00
msointl.dll.x86.1063 msointl.dll 16.0.4927.1000 1845808 16-Dec-21 11:00
msointl.dll.x86.1062 msointl.dll 16.0.4927.1000 1832016 16-Dec-21 11:01
msointl.dll.x86.1086 msointl.dll 16.0.4927.1000 1649232 16-Dec-21 11:01
msointl.dll.x86.1044 msointl.dll 16.0.4927.1000 1721624 16-Dec-21 11:01
msointl.dll.x86.1043 msointl.dll 16.0.4927.1000 1771264 16-Dec-21 11:01
msointl.dll.x86.1045 msointl.dll 16.0.4927.1000 1917280 16-Dec-21 11:01
msointl.dll.x86.1046 msointl.dll 16.0.4927.1000 1829656 16-Dec-21 11:01
msointl.dll.x86.2070 msointl.dll 16.0.4927.1000 1836312 16-Dec-21 11:01
msointl.dll.x86.1048 msointl.dll 16.0.4927.1000 1963064 16-Dec-21 11:01
msointl.dll.x86.1049 msointl.dll 16.0.4927.1000 1904384 16-Dec-21 11:01
msointl.dll.x86.1051 msointl.dll 16.0.4927.1000 1971552 16-Dec-21 11:01
msointl.dll.x86.1060 msointl.dll 16.0.4927.1000 1807712 16-Dec-21 11:01
msointl.dll.x86.2074 msointl.dll 16.0.4927.1000 1765936 16-Dec-21 11:01
msointl.dll.x86.9242 msointl.dll 16.0.4927.1000 1794912 16-Dec-21 11:01
msointl.dll.x86.1053 msointl.dll 16.0.4927.1000 1734912 16-Dec-21 11:01
msointl.dll.x86.1054 msointl.dll 16.0.4927.1000 1827376 16-Dec-21 11:01
msointl.dll.x86.1055 msointl.dll 16.0.4927.1000 1998680 16-Dec-21 11:01
msointl.dll.x86.1058 msointl.dll 16.0.4927.1000 1891896 16-Dec-21 11:01
msointl.dll.x86.1066 msointl.dll 16.0.4927.1000 2005552 16-Dec-21 11:01
msointl.dll.x86.2052 msointl.dll 16.0.4927.1000 2321704 16-Dec-21 11:01
msointl.dll.x86.1028 msointl.dll 16.0.4927.1000 2329384 16-Dec-21 11:01
conversion.office.msores.dll msores.dll 16.0.4795.1000 81683088 14-Dec-21 05:16
msores.dll msores.dll 16.0.4795.1000 81683088 14-Dec-21 05:16
ppt.conversion.msores.dll msores.dll 16.0.4795.1000 81683088
ppt.edit.msores.dll msores.dll 16.0.4795.1000 81683088
wac.office.msores.dll msores.dll 16.0.4795.1000 81683088
msores.dll msores.dll 16.0.4795.1000 81683304 14-Dec-21 05:16
msores.dll.x86 msores.dll 16.0.4795.1000 81683304 14-Dec-21 05:22
mso.dll.x64 mso.dll 16.0.5266.1000 19882336 17-Dec-21 01:48
mso.dll.x86 mso.dll 16.0.5266.1000 14423928 17-Dec-21 01:48
msointl.dll.x64.1033 msointl.dll 16.0.4927.1000 1564424 14-Dec-21 05:17
msointl.dll.x86.1033 msointl.dll 16.0.4927.1000 1539640 14-Dec-21 05:18

Information about protection and security

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

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

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

AI Score

8.1

Confidence

High

EPSS

0.138

Percentile

95.8%