This script is Copyright (C) 2006-2013 Tenable Network Security, Inc.
The remote host contains an application that is vulnerable to a remote
buffer overflow attack.
The remote host is running a SIP user agent that appears to be compiled
using a version of SIP Foundry's SipXtapi library before March 24, 2006.
Such versions contain a buffer overflow flaw that is triggered when
processing a specially crafted packet with a long value for the 'CSeq'
field. A remote attacker may be able to exploit this issue to execute
arbitrary code on the affected host subject to the privileges of the
See also :
Contact the software vendor to see if an upgrade is available.
Risk factor :
High / CVSS Base Score : 7.5
CVSS Temporal Score : 7.1
Public Exploit Available : true