bugtraq - SafeSEH+SEHOP all-at-once bypass explotation method principles

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Message-Id: <201201121018.q0CAIrDi025926@sf01web3.securityfocus.com>
Date: Thu, 12 Jan 2012 10:18:53 GMT
From: geinblues@...il.com
To: bugtraq@...urityfocus.com
Subject: SafeSEH+SEHOP all-at-once bypass explotation method principles

Hello,

I wrote this to introduce a small paper for my exploitation method of SafeSEH+SEHOP bypass in Oct, 2010.
(http://www.x90c.org/SEH all-at-once attack.pdf, http://www.exploit-db.com/exploits/15184)

Sadly it's not portable. But leave some thoughts about the method.

- SafeSEH+SEHOP all-at-once bypass explotation method principles
  http://www.x90c.org/SafeSEH+SEHOP principles.pdf

- sehop_chain_validation.c (Reverse Engineering code) 
  http://www.x90c.org/RE_SEHOP_chain_validation.txt