CVE-2001-0080

N/A Unknown
Published: February 12, 2001 Modified: April 16, 2026
View on NVD

Description

Cisco Catalyst 6000, 5000, or 4000 switches allow remote attackers to cause a denial of service by connecting to the SSH service with a non-SSH client, which generates a protocol mismatch error.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.cisco.com/warp/public/707/catalyst-ssh-protocolmismatch-pub.shtml
Source: cve@mitre.org
Patch Vendor Advisory
http://www.securityfocus.com/bid/2117
Source: cve@mitre.org
https://exchange.xforce.ibmcloud.com/vulnerabilities/5760
Source: cve@mitre.org
http://www.cisco.com/warp/public/707/catalyst-ssh-protocolmismatch-pub.shtml
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://www.securityfocus.com/bid/2117
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/5760
Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
13.4%
94th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

cisco