This script is (C) 2003-2013 Tenable Network Security, Inc.
The remote device is missing a vendor supplied security patch.
It is possible to make the remote IOS crash when sending
it malformed SSH packets during the key exchange.
These flaws are documented as CISCO bug ID CSCdz60229, CSCdy87221 and
Risk factor :
Critical / CVSS Base Score : 10.0
CVSS Temporal Score : 7.8
Public Exploit Available : true