VULNERABILITY INTELLIGENCE

CVE-2013-0310

CVSS score6.6 MEDIUM
EPSS probability0.32%
CISA KEVNot currently listed
Published2013-02-22
Last modified2026-06-16
CVSS vectorAV:L/AC:M/Au:S/C:C/I:C/A:C

Description

The cipso_v4_validate function in net/ipv4/cipso_ipv4.c in the Linux kernel before 3.4.8 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via an IPOPT_CIPSO IP_OPTIONS setsockopt system call.

Weakness classification

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references