Vulnerability Details CVE-2021-26334
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 53.2%
CVSS Severity
CVSS v3 Score 9.9
CVSS v2 Score 9.0
Products affected by CVE-2021-26334
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cpe:2.3:a:amd:amd_uprof:*
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cpe:2.3:a:amd:amd_uprof:3.4.494
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cpe:2.3:o:linux:linux_kernel:-
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cpe:2.3:o:microsoft:windows:-