This script is Copyright (C) 2012-2014 Tenable Network Security, Inc.
The remote device is missing a vendor-supplied security patch.
Cisco IOS Software and Cisco IOS XE Software contain a vulnerability
that could allow an unauthenticated, remote attacker to cause a denial
of service (DoS) condition. An attacker could exploit this
vulnerability by sending a crafted request to an affected device that
has the DHCP version 6 (DHCPv6) server feature enabled, causing a
reload. Cisco has released free software updates that address this
See also :
Apply the relevant patch referenced in Cisco Security Advisory
Risk factor :
High / CVSS Base Score : 7.8
CVSS Temporal Score : 6.4
Public Exploit Available : true