CVE-2001-0566

Cisco Catalyst 2900 - Improper Input Validation

Title source: rule

Description

Cisco Catalyst 2900XL switch allows a remote attacker to create a denial of service via an empty UDP packet sent to port 161 (SNMP) when SNMP is disabled.

Exploits (1)

exploitdb WRITEUP VERIFIED

by bashis · textdoshardware

https://www.exploit-db.com/exploits/20824

View Code ZIP pw:eip

References (2)

[Broken Link] http://archives.neohapsis.com/archives/bugtraq/2001-05/0040.html

[Third Party Advisory, VDB Entry] https://exchange.xforce.ibmcloud.com/vulnerabilities/6515

Scores

EPSS 0.1585

EPSS Percentile 94.6%

Classification

CWE

CWE-20

Status draft

Affected Products (1)

cisco/catalyst_2900

Timeline

Published Aug 14, 2001

Tracked Since Feb 18, 2026