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Winny Command Parsing Buffer Overflow Vulnerability
Secunia Advisory: SA19795
Release Date: 2006-04-24
Last Update: 2006-05-01
Popularity: 8,126 views

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

Software:Winny 2.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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

Description:
eEye Digital Security has reported a vulnerability in Winny, which can be exploited by malicious people to compromise a user's system.

The vulnerability is caused due to a boundary error within the parsing of specific commands received via the file transfer port. This can be exploited to cause a heap-based buffer overflow and allows arbitrary code execution.

The vulnerability has been reported in version 2.0 b7.1. Prior versions may also be affected.

Note: It has also been reported that a stack-based buffer overflow exists within the parsing of another command.

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



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