Ubuntu Security Notice (C) 2007-2013 Canonical, Inc. / NASL script (C) 2007-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
A flaw was discovered in Bind's DNSSEC validation code. Remote
attackers could send a specially crafted DNS query which would cause
the Bind server to crash, resulting in a denial of service. Only
servers configured to use DNSSEC extensions were vulnerable.
Update the affected packages.
Risk factor :
High / CVSS Base Score : 7.8