CVE-2005-1942

Cisco switches that support 802.1x security allow remote attackers to bypass port security and gain access to the VLAN via spoofed Cisco Discovery Protocol (CDP) messages.

Date published : 2005-06-14

http://marc.info/?l=bugtraq&m=111842833009771&w=2

http://www.cisco.com/warp/public/707/cisco-sn-20050608-8021x.shtml