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CVE-2001-0566

nvd nist
Published: Aug 14, 2001Modified: Apr 16, 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 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.

Affected (1)

Products: Cisco: Catalyst 2900
Cisco
1 product
Catalyst 2900
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Catalyst 2900
Version xl

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (4)

Source: cve@mitre.org
Broken Link
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.