Description
Cisco IOS 12.0 through 12.2, when supporting SSH, allows remote attackers to cause a denial of service (CPU consumption) via a large packet that was designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144).
Metrics
CVSS 2.0 7.1/10
AV:N/AC:M/Au:N/C:N/I:N/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.cisco.com/warp/public/707/SSH-scanning.shtml
- http://www.iss.net/security_center/static/9437.phpPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/290140US Government Resource
- http://www.securityfocus.com/bid/5114Patch, Vendor Advisory
- http://www.cisco.com/warp/public/707/SSH-scanning.shtml
- http://www.iss.net/security_center/static/9437.phpPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/290140US Government Resource
- http://www.securityfocus.com/bid/5114Patch, Vendor Advisory
Timeline
- Published
- Oct 4, 2002
- Last modified
- Jun 16, 2026
- NVD status
- Modified