Authentication flaw

Cisco NX-OS 5.0 and earlier on MDS 9000 devices allows remote attackers to cause a denial of service supervisor CPU consumption via Authentication Header AH authentication in a Virtual Router Redundancy Protocol VRRP frame, aka Bug ID CSCte27874...

CVE-2013-5566: Improper Restriction of Operations within the Bounds of a Memory Buffer

Cisco NX-OS 5.0 and earlier on MDS 9000 devices allows remote attackers to cause a denial of service supervisor CPU consumption via Authentication Header AH authentication in a Virtual Router Redundancy Protocol VRRP frame, aka Bug ID CSCte27874...

PT-2013-5646

Name of the Vulnerable Software and Affected Versions Cisco NX-OS version 5.0 and earlier Description The issue allows remote attackers to cause a denial of service, specifically supervisor CPU consumption, by exploiting Authentication Header AH authentication in a Virtual Router Redundancy...