CVE-2007-3380: Linux Kernel

Medium severity, CVSS 5.0. EPSS: 3.5% chance of exploitation in the next 30 days.

The Distributed Lock Manager (DLM) in the cluster manager for Linux kernel 2.6.15 allows remote attackers to cause a denial of service (loss of lock services) by connecting to the DLM port, which probably prevents other processes from accessing the service.

Affected products

• Linux Linux Kernel: version 2.6.15 only

Published 2007-07-20. Last modified 2026-06-16.