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Dream FTP Server Data Handling Buffer Overflow Vulnerability
Secunia Advisory: SA23731
Release Date: 2007-01-15
Last Update: 2007-01-19
Popularity: 7,822 views

Critical:
Highly critical
Impact: System access
Where: From remote
Solution Status: Unpatched

Software:Dream FTP Server 1.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Marsu has discovered a vulnerability in Dream FTP Server, which can be exploited by malicious people to compromise a vulnerable system.

The vulnerability is caused due to a boundary error when processing data to be displayed in the "Server Log". This can be exploited to cause a heap-based buffer overflow via an overly long (more than 2000 bytes), specially crafted string sent to the service.

Successful exploitation allows execution of arbitrary code.

The vulnerability is confirmed in version 1.02. Other versions may also be affected.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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