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W32Dasm Import/Export Functions Buffer Overflow
Secunia Advisory: SA13986
Release Date: 2005-01-25
Last Update: 2005-02-14
Popularity: 8,989 views

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

Software:W32Dasm 8.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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

Description:
Luigi Auriemma has reported a vulnerability in W32Dasm, which potentially can be exploited by malicious people to compromise a user's system.

The vulnerability is caused due to a boundary error in the processing of imported and exported functions. This can be exploited to cause a buffer overflow by tricking a user into disassembling a specially crafted executable containing overly long function names (over 256 bytes).

Successful exploitation may allow execution of arbitrary code when a malicious executable is opened.

The vulnerability has been reported in version 8.93 and prior. Other versions may also be affected.

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



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