This script is Copyright (C) 2017 Tenable Network Security, Inc.
The remote device is missing a vendor-supplied security patch.
According to its self-reported version and configuration, the Cisco
IOS software running on the remote device is affected by a denial of
service vulnerability in the PROFINET Discovery and Configuration
Protocol (PN-DCP) feature. An unauthenticated, remote attacker can
exploit this, via specially crafted PN-DCP requests, to cause the
switch to stop processing traffic, requiring a device restart to
See also :
Upgrade to the relevant fixed version referenced in Cisco bug ID
Risk factor :
High / CVSS Base Score : 7.8