FTP Voyager CWD command denial of service

ftpvoyager-cwd-dos (32593) The risk level is classified as MediumMedium Risk

Description:

FTP Voyager is vulnerable to a denial of service, caused by a buffer overflow. By sending an overly long argument to the CWD command, a remote attacker could overflow a buffer and cause the server to crash, resulting in a denial of service.

*CVSS:

Base Score: 5
  Access Vector: Remote
  Access Complexity: Low
  Authentication: Not Required
  Confidentiality Impact: None
  Integrity Impact: None
  Availability Impact: Complete
 
Temporal Score: 4.3
  Exploitability: Proof-Of-Concept
  Remediation Level: Unavailable
  Report Confidence: Uncorroborated

Consequences:

Denial of Service

Remedy:

No remedy available as of September 1, 2014.

References:

  • RhinoSoft Web site: FTP Voyager.
  • BID-22637: FTP Voyager CWD Parameter Stack Buffer Overflow Vulnerability
  • CVE-2007-1079: Stack-based buffer overflow in Rhino Software, Inc. FTP Voyager 14.0.0.3 and earlier allows remote servers to cause a denial of service (crash) via a long response to a CWD command, which triggers the overflow when the user aborts the command.
  • OSVDB ID: 33746: FTP Voyager CWD Command Abort Remote Overflow

Platforms Affected:

  • Rhino Software FTP Voyager 14.0.0.3 and prior

Reported:

Feb 20, 2007

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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