CVE-2015-3246CISA KEVEPSS p94.8%

CVE-2015-3246Red Hat Libuser Race Condition Vulnerability

Red Hat / Libuser

Description

Red Hat libuser contains a race condition vulnerability that allows authenticated local users to corrupt the /etc/passwd file to cause a denial of service or privilege escalation.

Scoring

CVSS 7.4 ()
VectorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS8.43% probability of exploitation · percentile 94.8% · 2026-10-05T12:00:23Z
Last modified2026-10-02

CISA KEV entry

Added to KEV: 2026-08-26

Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.