This script is Copyright (C) 2013-2016 Tenable Network Security, Inc.
A telephony application running on the remote host is affected by a
buffer overflow vulnerability.
According to the version in its SIP banner, the version of Asterisk
running on the remote host is potentially affected by a buffer overflow
vulnerability related to SIP SDP headers and h264 video handling. This
error could allow execution of arbitrary code.
See also :
Upgrade to Asterisk 11.2.2 or apply the patch listed in the Asterisk
Risk factor :
High / CVSS Base Score : 9.3
CVSS Temporal Score : 6.9
Public Exploit Available : false