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CVE-2022-21881high

Windows Kernel Elevation of Privilege Vulnerability

26Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7epss 24%
exploitation probability
24%top 2% of all CVEs
observed exploitation
nono source reports it
Windows Kernel Elevation of Privilege Vulnerability
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
Affected products
Microsoft · Windows 10 Version 1507Microsoft · Windows 10 Version 1607Microsoft · Windows 10 Version 1809Microsoft · Windows 10 Version 1909Microsoft · Windows 10 Version 20H2Microsoft · Windows 10 Version 21H1Microsoft · Windows 10 Version 21H2Microsoft · Windows 11 version 21H2Microsoft · Windows 8.1Microsoft · Windows Server 2012 R2Microsoft · Windows Server 2012 R2 (Server Core installation)Microsoft · Windows Server 2016Microsoft · Windows Server 2016 (Server Core installation)Microsoft · Windows Server 2019Microsoft · Windows Server 2019 (Server Core installation)Microsoft · Windows Server 2022Microsoft · Windows Server version 20H2
References
http://packetstormsecurity.com/files/168097/Race-Against-The-Sandbox.htmlhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21881https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21881