High7.8Microsoft Server Exploited CISA KEV

High [CVE-2022-37969] Windows Common Log File System Driver Elevation of Privilege Vulnerability

This high-severity Microsoft Server advisory covers CVE-2022-37969 affecting Windows Server 2019 (Server Core installation), Windows Server 2022, Windows Server 2016 (Server Core installation).

CVE-2022-37969 Published Sep 13, 2022Updated by vendor Sep 10, 2026

CVE-2022-37969

Affected products & platforms

Microsoft ServerWindows Server

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Summary

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Affected products named by the advisory: Windows Server 2019; Windows Server 2019 (Server Core installation); Windows Server 2022; Windows Server 2016; and 9 more.

Affected products named by the advisory: Windows Server 2016 (Server Core installation); Windows Server 2008 Service Pack 2 (Server Core installation); Windows Server 2008 Service Pack 2; Windows Server 2008 R2 Service Pack 1 (Server Core installation); and 2 more.

CISA Known Exploited Vulnerability

Listed:: Sep 14, 2022 · federal remediation due Oct 5, 2022
Required action:: Apply updates per vendor instructions.
Ransomware use:: Known

KEV is a prioritization signal from CISA — remediation detail still comes from the vendor advisory.

Affected versions

Windows 10 Version 1809 10.0.17763.0 before 10.0.17763.3406
Windows 10 Version 1809 10.0.0 before 10.0.17763.3406
Windows Server 2019 10.0.17763.0 before 10.0.17763.3406
Windows Server 2019 (Server Core installation) 10.0.17763.0 before 10.0.17763.3406
Windows 10 Version 21H1 10.0.0 before 10.0.19043.2006
Windows Server 2022 10.0.20348.0 before 10.0.20348.1006
Windows 10 Version 20H2 10.0.0 before 10.0.19042.2006
Windows 11 version 21H2 10.0.0 before 10.0.22000.978
Windows 10 Version 21H2 10.0.19043.0 before 10.0.19044.2006
Windows 10 Version 1507 10.0.10240.0 before 10.0.10240.19444
Windows 10 Version 1607 10.0.14393.0 before 10.0.14393.5356
Windows Server 2016 10.0.14393.0 before 10.0.14393.5356

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

Fixed versions

10.0.17763.3406
10.0.19043.2006
10.0.20348.1006
10.0.19042.2006
10.0.22000.978
10.0.19044.2006
10.0.10240.19444
10.0.14393.5356
6.1.7601.26115
6.3.9600.20571
6.0.6003.21666
6.2.9200.23865

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

Mitigation

Upgrade to a fixed release: 10.0.17763.3406, 10.0.19043.2006, 10.0.20348.1006, 10.0.19042.2006, 10.0.22000.978, 10.0.19044.2006. That is the remediation for this advisory.

The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

Discussion(0)

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