Home/CVE/Unspecified vulnerability in the Wireless LAN Controller (WLC) TSEC driver in the Cisco 4400 WLC, Cisco Catalyst 6500 an
CVE

CVE-2009-0061

Unspecified vulnerability in the Wireless LAN Controller (WLC) TSEC driver in the Cisco 4400 WLC, Cisco Catalyst 6500 an

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.

HIGH · CVSS 7.8 EPSS 0.00573
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

5
cisco 4400 wireless lan controllerall versions
cisco catalyst 3750 series integrated wireless lan controllerall versions
cisco catalyst 6500 series integrated wireless lan controllerall versions
cisco catalyst 7600 series wireless lan controllerall versions
cisco wireless lan controller softwareall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v2 (legacy) · psirt@cisco.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Published to NVD05 Feb 2009 · 12:30 AM
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://secunia.com/advisories/33749
http://www.cisco.com/en/US/products/products_security_advisory09186a0080a6c1dd.shtmlVendor Advisory
http://www.securityfocus.com/bid/33608
http://www.securitytracker.com/id?1021679
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