Denial of Service Vulnerability in Cisco Wireless LAN Controller Products
CVE-2009-0061

Currently unrated

Key Information:

Vendor
Cisco
Status
Catalyst 6500 Series Integrated Wireless Lan Controller
Wireless Lan Controller Software
4400 Wireless Lan Controller
Catalyst 3750 Series Integrated Wireless Lan Controller
Vendor
CVE Published:
5 February 2009

Summary

A vulnerability exists in the TSEC driver of Cisco Wireless LAN Controllers that allows remote attackers to send specially crafted IP packets. This can result in the controller becoming unresponsive, leading to a denial of service. Affected models include the Cisco 4400 WLC, Cisco Catalyst 6500, and 7600 series, as well as the Catalyst 3750 Integrated Wireless LAN Controller running specific software versions. It is crucial for users to apply relevant patches or updates to mitigate this issue.

References

http://www.cisco.com/en/US/products/products_security_adv...
vendor-advisoryx_refsource_CISCO
http://www.securityfocus.com/bid/33608
vdb-entryx_refsource_BID
http://secunia.com/advisories/33749
third-party-advisoryx_refsource_SECUNIA

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.