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prionPRIOn knowledge basePRION:CVE-2011-4611
HistoryMay 17, 2012 - 11:00 a.m.

Integer overflow

2012-05-1711:00:00
PRIOn knowledge base
www.prio-n.com
12

6.7 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

Integer overflow in the perf_event_interrupt function in arch/powerpc/kernel/perf_event.c in the Linux kernel before 2.6.39 on powerpc platforms allows local users to cause a denial of service (unhandled performance monitor exception) via vectors that trigger certain outcomes of performance events.

CPENameOperatorVersion
linux_kernellt2.6.39

6.7 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%