CVE-2013-1141
The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.
Date published : 2013-02-28
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1141
http://tools.cisco.com/security/center/viewAlert.x?alertId=28417