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Secunia Advisory SA12203

BlackJumboDog FTP Commands Buffer Overflow Vulnerability

Secunia Advisory

SA12203

Get alerted and manage the vulnerability life cycle

Release Date

2004-08-02

Last Update

2005-02-15

Popularity

8,760 views

Comments

0 comments

Criticality level

Highly critical

Impact

System access

Where

From remote

Authentication level

Available in Customer Area

Report reliability

Available in Customer Area

Solution Status

Vendor Patch

Systems affected

Available in Customer Area

Approve distribution

Available in Customer Area

Software:

BlackJumboDog 3.x

Secunia CVSS Score

Available in Customer Area

CVE Reference(s)

CVE-2004-1439 CVSS available in Customer Area

Description

Chew Keong TAN has reported a vulnerability in BlackJumboDog, potentially allowing malicious people to compromise a vulnerable system.

The vulnerability is caused due to a boundary error within the handling of various FTP commands including "USER". The problem is that the parameters are copied to a fixed length buffer and can be exploited to cause a buffer overflow by sending a maliciously crafted request.

This has been reported in version 3.6.1. Prior versions may also be affected.

Solution
Reportedly, the vulnerability has been fixed in version 3.6.2:
Further details available in Customer Area

Provided and/or discovered by
Chew Keong TAN

Changelog
Further details available in Customer Area

Original Advisory
http://www.security.org.sg/vuln/bjd361.html

Other references
Further details available in Customer Area

Deep Links
Links available in Customer Area

Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: BlackJumboDog FTP Commands Buffer Overflow Vulnerability

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Secunia Advisory SA12203

BlackJumboDog FTP Commands Buffer Overflow Vulnerability

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