This script is (C) 2002-2014 Tenable Network Security, Inc.
The remote device is missing a vendor-supplied security patch.
If the remote device has Cisco Express Forwarding (CEF) enabled,
it may leak information from previous packets that have been
handled by the device.
An attacker may use this flaw to sniff your network remotely.
This vulnerability is documented as Cisco Bug ID CSCdu20643.
Risk factor :
Medium / CVSS Base Score : 5.0
CVSS Temporal Score : 3.7
Public Exploit Available : false