This script is Copyright (C) 2013-2016 Tenable Network Security, Inc.
The remote host is affected by a denial of service vulnerability.
According to its self-reported version, the remote Cisco Unified
Communications Manager (CUCM) device insufficiently limits the rate of
traffic on the session initiation protocol (SIP) port, allowing an
attacker to cause a denial of service condition by sending UDP packets
at high rates to that port.
See also :
For Cisco Unified Communications Manager 8.6(x), upgrade to 8.6(2a)su3
or later. For 9.x, upgrade to 9.1(2) or later. For 8.5(x), refer to
the vendor for a fix.
Risk factor :
High / CVSS Base Score : 7.1
CVSS Temporal Score : 5.9
Public Exploit Available : true