CVE-2009-0061

Cisco Wireless LAN Controller - Denial of Service via TSEC Driver IP Packet Handling

Title source: llm
STIX 2.1

Description

Unspecified vulnerability in the Wireless LAN Controller (WLC) TSEC driver in the Cisco 4400 WLC, Cisco Catalyst 6500 and 7600 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.x before 5.1 allows remote attackers to cause a denial of service (device crash or hang) via unknown IP packets.

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/33608
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/33749
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1021679

Scores

EPSS 0.0162
EPSS Percentile 73.3%

Details

CWE
CWE-20
Status published
Products (15)
cisco/4400_wireless_lan_controller 4.1
cisco/4400_wireless_lan_controller 4.2
cisco/4400_wireless_lan_controller 5.0
cisco/catalyst_3750_series_integrated_wireless_lan_controller 4.1
cisco/catalyst_3750_series_integrated_wireless_lan_controller 4.2
cisco/catalyst_3750_series_integrated_wireless_lan_controller 5.0
cisco/catalyst_6500_series_integrated_wireless_lan_controller 4.1
cisco/catalyst_6500_series_integrated_wireless_lan_controller 4.2
cisco/catalyst_6500_series_integrated_wireless_lan_controller 5.0
cisco/catalyst_7600_series_wireless_lan_controller 4.1
... and 5 more
Published Feb 05, 2009
Tracked Since Feb 18, 2026