Unscored severity · published Feb 12, 2001
CVE-2001-0080
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…
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CVSS
8.9%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)8.9% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
C4
Catalyst 4000 · Cisco
All versions, or not specified · source: NVD
C5
Catalyst 5000 · Cisco
All versions, or not specified · source: NVD
C6
Catalyst 6000 · Cisco
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2001-0080
CVE.org
https://www.cve.org/CVERecord?id=CVE-2001-0080
Patch
http://www.cisco.com/warp/public/707/catalyst-ssh-protocolmismatch-pub.shtml
www.securityfocus.com
http://www.securityfocus.com/bid/2117
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/5760
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