Ability FTP Server APPE command buffer overflow

ability-appe-bo (18405) The risk level is classified as HighHigh Risk

Description:

Ability FTP Server is vulnerable to a buffer overflow. By supplying a long APPE command, a remote authenticated attacker could overflow a bufffer and execute arbitrary code on the system.


Consequences:

Gain Access

Remedy:

No remedy available as of July 9, 2011.

References:

  • BID-11508: Code-Crafters Ability Server FTP STOR And APPE Arguments Remote Buffer Overflow Vulnerability
  • CVE-2004-1627: Buffer overflow in Ability Server 2.25, 2.32, 2.34, and possibly other versions, allows remote attackers to execute arbitrary code via a long APPE command.
  • OSVDB ID: 12347: Ability Server APPE Command Remote Overflow
  • SA12941: Ability Server FTP Commands Buffer Overflow Vulnerability
  • SECTRACK ID: 1012464: Ability Server Buffer Overflow in APPE Command Lets Remote Authenticated Users Execute Arbitrary Code

Platforms Affected:

  • Code-Crafters Ability FTP Server 2.25 - 2.34
  • Microsoft Windows 2003 Server

Reported:

Dec 08, 2004

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