VULNERABILITY INTELLIGENCE

CVE-2013-4591

CVSS score6.2 NONE
EPSS probability0.57%
CISA KEVNot currently listed
Published2013-11-20
Last modified2026-06-16
CVSS vectorAV:L/AC:H/Au:N/C:C/I:C/A:C

Description

Buffer overflow in the __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the Linux kernel before 3.7.2 allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via a getxattr system call for the system.nfs4_acl extended attribute of a pathname on an NFSv4 filesystem.

Weakness classification

  • nvd@nist.gov: CWE-119

Primary references