FileZilla Options.cpp and QueueCtrl.cpp buffer overflow

filezilla-options-queuectrl-bo (31500) The risk level is classified as HighHigh Risk

Description:

FileZilla is vulnerable to multiple buffer overflows in the Options.cpp and QueueCtrl.cpp modules. A remote attacker could exploit these vulnerabilities using unspecified attack vectors to execute arbitrary code on the system or cause the affected application to crash.

*CVSS:

Base Score: 7
  Access Vector: Remote
  Access Complexity: Low
  Authentication: Not Required
  Confidentiality Impact: Partial
  Integrity Impact: Partial
  Availability Impact: Partial
 
Temporal Score: 5.2
  Exploitability: Unproven
  Remediation Level: Official-Fix
  Report Confidence: Confirmed

Consequences:

Gain Access

Remedy:

Upgrade to the latest version of FileZilla (2.2.30a or later), available from the SourceForge.net Web site. See References.

References:

  • SourceForge.net: Files: FileZilla - File Release Notes and Changelog - Release Name: 2.2.30a.
  • BID-22057: FileZilla Options And QueueCTRL Modules Multiple Unspecified Buffer Overflow Vulnerabilities
  • CVE-2007-0315: Multiple buffer overflows in FileZilla before 2.2.30a allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors related to (1) Options.cpp when storing settings in the registry, and (2) the transfer queue (QueueCtrl.cpp). NOTE: some of these details are obtained from third party information.
  • OSVDB ID: 58814: FileZilla Client Options.cpp Registry Setting Storage Remote Overflow
  • OSVDB ID: 58815: FileZilla Client Transfer Queue (QueueCtrl.cpp) Unspecified Remote Overflow

Platforms Affected:

  • FileZilla FileZilla 2.2.15
  • FileZilla FileZilla 2.2.22
  • FileZilla FileZilla 2.2.23
  • FileZilla FileZilla 2.2.24
  • FileZilla FileZilla 2.2.25
  • FileZilla FileZilla 2.2.26
  • FileZilla FileZilla 2.2.26a
  • FileZilla FileZilla 2.2.27
  • FileZilla FileZilla 2.2.28
  • FileZilla FileZilla 2.2.29
  • FileZilla FileZilla 2.2.30
  • FileZilla FileZilla Server 0.9.20
  • FileZilla FileZilla Server 0.9.21
  • FileZilla FileZilla Server 0.9.22

Reported:

Jan 02, 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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