CVE-2012-1366 Information

Description

Cisco IOS before 15.1(1)SY on ASR 1000 devices when Multicast Listener Discovery (MLD) tracking is enabled for IPv6 allows remote attackers to cause a denial of service (device reload) via crafted MLD packets aka Bug ID CSCtz28544.

Reference

http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/15-1SY/release_notes.pdf