VULNERABILITY INTELLIGENCE

CVE-2013-1813

CVSS score7.2 HIGH
EPSS probability0.62%
CISA KEVNot currently listed
Published2013-11-23
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:C/I:C/A:C

Description

util-linux/mdev.c in BusyBox before 1.21.0 uses 0777 permissions for parent directories when creating nested directories under /dev/, which allows local users to have unknown impact and attack vectors.

Primary references