CVE-2013-2094
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
47.7%
98.8th percentile
CISA KEV
Listed
Added 2022-09-15 · patch by 2022-10-06
Weakness / dates
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Published — · modified —
Description
Linux kernel fails to check all 64 bits of attr.config passed by user space, resulting to out-of-bounds access of the perf_swevent_enabled array in sw_perf_event_destroy(). Explotation allows for privilege escalation.