The Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service (system hang) via a LOCK_UN flock system call.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-03-01T11:00:00

Updated: 2024-08-06T23:00:34.112Z

Reserved: 2011-06-15T00:00:00

Link: CVE-2011-2491

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-03-01T12:37:53.757

Modified: 2023-02-13T04:31:05.793

Link: CVE-2011-2491

cve-icon Redhat

Severity : Important

Publid Date: 2011-05-31T00:00:00Z

Links: CVE-2011-2491 - Bugzilla