CVE-2013-2094CISA KEVEPSS p98.7%

CVE-2013-2094Linux Kernel Privilege Escalation Vulnerability

Linux / Kernel

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.

Scoring

EPSS47.71% probability of exploitation · percentile 98.7% · 2026-06-18T12:00:27Z

CISA KEV entry

Added to KEV: 2022-09-15

(incoming)1

TypeTargetConfidenceTier
KEVEntryLinux Kernel Privilege Escalation Vulnerabilitykev-cve-2013-20940%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Linux Kernel Out-of-Bounds Access Vulnerability
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CVE-2026-0030
Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.