vulnwire
5.0med

CVE-2001-00801 exploit

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…

Published 25 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
8.9%
percentile 95%
Public exploits
1
Exploit-DB

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.

Exploit prediction (EPSS)

8.95% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.

Exploits and detections

  • EDB-20509 Cisco Catalyst 4000/5000/6000 6.1 - SSH Protocol Mismatch Denial of Service · dos · 2000-12-13

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • exchange.xforce.ibmcloud.com /vulnerabilities/5760 · vdb-entry, x_refsource_XF, x_transferred
  • securityfocus.com /bid/2117 · vdb-entry, x_refsource_BID, x_transferred
  • cisco.com /warp/public/707/catalyst-ssh-protocolmismatch-pub.shtml · vendor-advisory, x_refsource_CISCO, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.