VULNERABILITY INTELLIGENCE

CVE-2013-4205

CVSS score4.7 MEDIUM
EPSS probability0.45%
CISA KEVNot currently listed
Published2013-08-25
Last modified2026-06-16
CVSS vectorAV:L/AC:M/Au:N/C:N/I:N/A:C

Description

Memory leak in the unshare_userns function in kernel/user_namespace.c in the Linux kernel before 3.10.6 allows local users to cause a denial of service (memory consumption) via an invalid CLONE_NEWUSER unshare call.

Primary references