CVE-2021-26334

CVE-2021-26334: AMD Chipset Driver Information Disclosure Vulnerability

Vendor Amd

Product μProf Tool

Weakness CWE-284

Published December 1, 2021

Last update September 17, 2024

View on NVD All CVEs

CVSS base score

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What the vulnerability does

01Description

The AMDPowerProfiler.sys driver of AMD μProf tool may allow lower privileged users to access MSRs in kernel which may lead to privilege escalation and ring-0 code execution by the lower privileged user.

Key dates

02Disclosure timeline

December 1, 2021 CVE published

September 17, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2021-26334

Related vulnerabilities

04Related CVE

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