CVE-2001-0427

CVSS V2 High 7.1 CVSS V3 None
Description
Cisco VPN 3000 series concentrators before 2.5.2(F) allow remote attackers to cause a denial of service via a flood of invalid login requests to (1) the SSL service, or (2) the telnet service, which do not properly disconnect the user after several failed login attempts.
Overview
  • CVE ID
  • CVE-2001-0427
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2001-06-18T04:00:00
  • Last Modified Date
  • 2017-10-10T01:29:43
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:h:cisco:vpn_3000_concentrator:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:vpn_3005_concentrator:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:vpn_3015_concentrator:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:vpn_3030_concentator:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:vpn_3060_concentrator:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:vpn_3080_concentrator:*:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.1
  • Severity
  • HIGH
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.9
References
Reference URL Reference Tags
http://www.cisco.com/warp/public/707/vpn3k-telnet-vuln-pub.shtml Patch Vendor Advisory
http://www.osvdb.org/5643
https://exchange.xforce.ibmcloud.com/vulnerabilities/6298
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2001-0427
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-0427
History
Created Old Value New Value Data Type Notes
2022-05-10 08:16:39 Added to TrackCVE