Ubuntu Security Notice (C) 2012-2013 Canonical, Inc. / NASL script (C) 2012-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
Austin Clements discovered that Light Display Manager incorrectly
leaked file descriptors to child processes. A local attacker can use
this to bypass intended permissions and write to the log file, cause a
denial of service, or possibly have another unknown impact.
Update the affected packages.
Risk factor :