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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-11-19T15:00:00

Updated: 2024-08-06T16:45:15.300Z

Reserved: 2013-06-12T00:00:00

Link: CVE-2013-4591

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-11-20T13:19:42.227

Modified: 2023-02-13T04:48:48.897

Link: CVE-2013-4591

cve-icon Redhat

Severity : Moderate

Publid Date: 2012-12-11T00:00:00Z

Links: CVE-2013-4591 - Bugzilla