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CVE-2013-1235

nvd nist
Published: May 4, 2013Modified: Apr 29, 2026

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5.0
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 10.0 / Impact: 2.9
Source: NVD

Description

Cisco Wireless LAN Controller (WLC) devices do not properly address the resource consumption of terminated TELNET sessions, which allows remote attackers to cause a denial of service (TELNET outage) by making many TELNET connections and improperly ending these connections, aka Bug ID CSCug35507.

Affected (16)

16 products
2000 Wireless Lan Controller
2100 Wireless Lan Controller
2106 Wireless Lan Controller
2112 Wireless Lan Controller
2125 Wireless Lan Controller
2500 Wireless Lan Controller
2504 Wireless Lan Controller
4100 Wireless Lan Controller
4400 Wireless Lan Controller
4402 Wireless Lan Controller
4404 Wireless Lan Controller
5500 Wireless Lan Controller
7500 Wireless Lan Controller
8500 Wireless Lan Controller
Wireless Lan Controller
Configuration A
16 vulnerable

References (2)

Timeline

No history available yet.