CVE Vulnerabilities

CVE-2021-34458

Published: Jul 16, 2021 | Modified: Dec 28, 2023

CVSS 3.x

9.9

CRITICAL

Source:

NVD

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

CVSS 2.x

9 HIGH

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-34458
CWE	https://cwe.mitre.org/data/definitions/.html

Windows Kernel Remote Code Execution Vulnerability

Affected Software

Name	Vendor	Start Version	End Version
Windows_server_2016	Microsoft	- (including)	- (including)
Windows_server_2016	Microsoft	20h2 (including)	20h2 (including)
Windows_server_2016	Microsoft	2004 (including)	2004 (including)
Windows_server_2019	Microsoft	- (including)	- (including)

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34458

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