CVE-2015-4223 - Step down Grid

Description

Cisco IOS XR 5.1.3 allows remote attackers to cause a denial of service (process reload) via crafted MPLS Label Distribution Protocol (LDP) packets aka Bug ID CSCuu77478.

Reference

http://tools.cisco.com/security/center/viewAlert.x?alertId=39509 http://www.securityfocus.com/bid/75399 http://www.securitytracker.com/id/1032715