full-disclosure - Win32 Heap Exploits

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Message-ID: <43BA7BC5.2090307@heapoverflow.com>
Date: Tue Jan  3 13:28:01 2006
From: ad at heapoverflow.com (ad@...poverflow.com)
Subject: Win32 Heap Exploits

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or this is because the bug he's working on has already been discovered
& patched by an exception throwing the control to an handler, for
example , you will notice exactly the same thing for the WINS bug
discovered by n.waisman, if you are trying to exploit it yet on a
patched ms box within ollydbg , you will be able to congrats because
the debugger is able to handle the exception apart of the program ,
but without of course it's not possible, wins.exe throw us to another
point, so anyway I bet the bug you are working on has been already
discovered and patched.


Nicolas RUFF wrote:
>> But if i execute the server without ollydbg there happen nothing.
>>  Have anybody an idea what i make wrong. Test on a winxp sp1
>> system.
>
> As pointed out multiple times, Windows heap is not the same whether
> the program is flagged as "being debugged" or not.
>
> You should always *attach* the debugger to the process and not run
> the process from within the debugger.
>
> Regards, - Nicolas RUFF
> _______________________________________________ Full-Disclosure -
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