CVE-2012-0038

MediumCVSS 5.5/10Last modified Jun 16, 2026

Description

Integer overflow in the xfs_acl_from_disk function in fs/xfs/xfs_acl.c in the Linux kernel before 3.1.9 allows local users to cause a denial of service (panic) via a filesystem with a malformed ACL, leading to a heap-based buffer overflow.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-190

Affected software

No affected versions have been published.

Timeline

Published
May 17, 2012
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2012-0038: Medium severity, CVSS 5.5 | Vulnix