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cvelistMitreCVELIST:CVE-2021-38200
HistoryAug 08, 2021 - 7:27 p.m.

CVE-2021-38200

2021-08-0819:27:29
mitre
www.cve.org

5.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

arch/powerpc/perf/core-book3s.c in the Linux kernel before 5.12.13, on systems with perf_event_paranoid=-1 and no specific PMU driver support registered, allows local users to cause a denial of service (perf_instruction_pointer NULL pointer dereference and OOPS) via a “perf record” command.

5.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%