CVE-2007-2039 Information

Description

The Network Processing Unit (NPU) in the Cisco Wireless LAN Controller (WLC) before 3.2.171.5 4.0.x before 4.0.206.0 and 4.1.x allows remote attackers on a local wireless network to cause a denial of service (loss of packet forwarding) via (1) crafted SNAP packets (2) malformed 802.11 traffic or (3) packets with certain header length values aka Bug IDs CSCsg15901 and CSCsh10841.

Reference

http://securitytracker.com/id?1017908 http://www.cisco.com/warp/public/707/cisco-sa-20070412-wlc.shtml http://www.osvdb.org/34137 http://www.osvdb.org/34139 http://www.securityfocus.com/bid/23461 http://www.vupen.com/english/advisories/2007/1368 https://exchange.xforce.ibmcloud.com/vulnerabilities/33609