CVE-2005-1942
Cisco Catalyst - VLAN Access Control Bypass via Spoofed CDP Messages
Title source: llmDescription
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.
References (5)
Core 5
Core References
Vendor Advisory vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/alerts/2005/Jun/1014135.html
Vendor Advisory vendor-advisory
x_refsource_cisco
http://www.cisco.com/warp/public/707/cisco-sn-20050608-8021x.shtml
Vendor Advisory x_refsource_misc
http://www.fishnetsecurity.com/csirt/disclosure/cisco/Cisco+802.1x+Advisory.pdf
Mailing List mailing-list
x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=111842833009771&w=2
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/20939
Scores
EPSS
0.0158
EPSS Percentile
73.1%
Details
Status
published
Products (1)
cisco/catalyst
Published
Jun 10, 2005
Tracked Since
Feb 18, 2026