Ubuntu Security Notice (C) 2006-2016 Canonical, Inc. / NASL script (C) 2007-2016 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related
Yan Rong Ge discovered that heartbeat did not set proper permissions
for an allocated shared memory segment. A local attacker could exploit
this to render the heartbeat service unavailable (Denial of Service).
Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.
Update the affected packages.
Risk factor :
Low / CVSS Base Score : 2.1