CVE-2014-3291 Information

Description

Cisco Wireless LAN Controller (WLC) devices allow remote attackers to cause a denial of service (NULL pointer dereference and device restart) via a zero value in Cisco Discovery Protocol packet data that is not properly handled during SNMP polling aka Bug ID CSCuo12321.

Reference

http://secunia.com/advisories/57895 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3291 http://tools.cisco.com/security/center/viewAlert.x?alertId=34558 http://www.securityfocus.com/bid/67926 http://www.securitytracker.com/id/1030410