CVE-2002-2379

Cisco AS5350 IOS 12.2(11)T - Denial of Service via Port Scan

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2002-2379. PoCs published by Thomas Munn.

AI-analyzed exploit summary The exploit describes a denial of service vulnerability in Cisco AS5350 Universal Gateway devices running Cisco IOS 12.2(11)T, triggered by port scanning with nmap. The issue may be related to ACL configurations or an SSH bug.

Description

Cisco AS5350 IOS 12.2(11)T with access control lists (ACLs) applied and possibly with ssh running allows remote attackers to cause a denial of service (crash) via a port scan, possibly due to an ssh bug. NOTE: this issue could not be reproduced by the vendor

Exploits (1)

exploitdb SCANNER VERIFIED
by Thomas Munn · textdoshardware
https://www.exploit-db.com/exploits/21971

The exploit describes a denial of service vulnerability in Cisco AS5350 Universal Gateway devices running Cisco IOS 12.2(11)T, triggered by port scanning with nmap. The issue may be related to ACL configurations or an SSH bug.

Classification
Scanner 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Theoretical
Target: Cisco AS5350 Universal Gateway with Cisco IOS 12.2(11)T
No auth needed
Prerequisites: nmap installed · network access to target device
mistral-large-3 · analyzed Feb 16, 2026 Full analysis →

References (7)

Core 7
Core References
Various Sources mailing-list x_refsource_bugtraq
http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00413.html
Various Sources mailing-list x_refsource_bugtraq
http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00420.html
Various Sources mailing-list x_refsource_bugtraq
http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00411.html
Various Sources mailing-list x_refsource_bugtraq
http://cert.uni-stuttgart.de/archive/bugtraq/2002/10/msg00397.html
Third Party Advisory vdb-entry x_refsource_xf
http://www.iss.net/security_center/static/10522.php
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/6059

Scores

EPSS 0.0586
EPSS Percentile 92.3%

Details

CWE
CWE-310
Status published
Products (1)
cisco/as5350 12.2\(11t\)
Published Dec 31, 2002
Tracked Since Feb 18, 2026