CVE-2022-21882

Win32k Elevation of Privilege Vulnerability

State: Published
Severity: 7.0 High
Published: Jan 11, 2022
Updated: Aug 15, 2026
Reserved: Dec 14, 2021

Description

Win32k Elevation of Privilege Vulnerability

Scores

CVSS	Score	Vector	Source
3.1	7.0 High	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
Windows 10 Version 1809Microsoft	10.0.17763.0 to before 10.0.17763.2452Affected
Windows 10 Version 1809Microsoft	10.0.0 to before 10.0.17763.2452Affected
Windows Server 2019Microsoft	10.0.17763.0 to before 10.0.17763.2452Affected
Windows Server 2019 (Server Core installation)Microsoft	10.0.17763.0 to before 10.0.17763.2452Affected
Windows 10 Version 1909Microsoft	10.0.0 to before 10.0.18363.2037Affected
Windows 10 Version 21H1Microsoft	10.0.0 to before 10.0.19043.1466Affected
Windows Server 2022Microsoft	10.0.20348.0 to before 10.0.20348.469Affected
Windows 10 Version 20H2Microsoft	10.0.0 to before 10.0.19042.1466Affected
Windows Server version 20H2Microsoft	10.0.0 to before 10.0.19042.1466Affected
Windows 11 version 21H2Microsoft	10.0.0 to before 10.0.22000.434Affected
Windows 10 Version 21H2Microsoft	10.0.19043.0 to before 10.0.19044.1466Affected

References

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