This script is (C) 2004-2014 Tenable Network Security, Inc.
The remote host is affected by a denial of service vulnerability.
The remote system appears vulnerable to an invalid Options field
within a TCP packet. At least one vendor firewall (Symantec) has been
reported prone to such a bug. An attacker, utilizing this flaw, would
be able to remotely shut down the remote firewall (stopping all
network-based transactions) by sending a single packet to any port.
See also :
Apply vendor-supplied patches.
Risk factor :
High / CVSS Base Score : 7.8
CVSS Temporal Score : 6.6
Public Exploit Available : false