This script is Copyright (C) 2013-2014 Tenable Network Security, Inc.
The remote device is missing a vendor-supplied security patch.
The remote Cisco Application Control Engine Global Site Selector (GSS)
contains a denial of service (DoS) issue when processing specific Domain
Name System (DNS) requests.
See also :
Apply the relevant patch referenced in Cisco Security Advisory
Risk factor :
Medium / CVSS Base Score : 5.0
CVSS Temporal Score : 4.1
Public Exploit Available : true