CVE-2002-2316

Published: Dec 31, 2002Modified: Apr 16, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Cisco Catalyst 4000 series switches running CatOS 5.5.5, 6.3.5, and 7.1.2 do not always learn MAC addresses from a single initial packet, which causes unicast traffic to be broadcast across the switch and allows remote attackers to obtain sensitive network information by sniffing.

Affected (3)

Products: Cisco: Catos

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Cisco Catos	Version 5.5(5)
Cisco Catos	Version 6.3(5)
Cisco Catos	Version 7.1(2)

References (8)

http://archives.neohapsis.com/archives/bugtraq/2002-05/0190.html

Source: cve@mitre.org

Exploit

http://archives.neohapsis.com/archives/bugtraq/2002-06/0209.html

Source: cve@mitre.org

Exploit

http://www.iss.net/security_center/static/9148.php

Source: cve@mitre.org

http://www.securityfocus.com/bid/4790

Source: cve@mitre.org

http://archives.neohapsis.com/archives/bugtraq/2002-05/0190.html

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://archives.neohapsis.com/archives/bugtraq/2002-06/0209.html

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://www.iss.net/security_center/static/9148.php

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/4790

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.