CVE-2007-2039

no score yetEPSS 1.2%

cisco wireless lan controller software: no CVSS score yet. EPSS 1.2% chance of exploitation in the next 30 days.

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.

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 68% of CVEs (scores of 2026-10-31)
CWE: CWE-399
Published: 2007-04-16
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

cisco:wireless_lan_controller_software

References

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

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