full-disclosure - Re: Windows .ANI LoadAniIcon Stack Overflow

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Message-ID: <0273B67044957C41BD71D12EBA2E00AE0FD336@becca.LarrySeltzer.local>
Date: Mon, 2 Apr 2007 10:24:52 -0400
From: "Larry Seltzer" <Larry@...ryseltzer.com>
To: "Jason Areff" <hailtheczar@...il.com>
Cc: full-disclosure@...ts.grok.org.uk
Subject: Re: Windows .ANI LoadAniIcon Stack Overflow

LS>Heap spraying implies running code in the heap, 
JA>Actually, um.. no.. it doesn't

My understanding of heap spraying comes from
http://blogs.securiteam.com/index.php/archives/638: "...SkyLined's heap
spraying techqniue
(http://sf-freedom.blogspot.com/2006/07/heap-spraying-internet-exploiter
.html) (the concept of this technique is that you inject the nop +
shellcode into the heap memory and use some method to trick the eip jump
into that heap ..."

Sure sounds like running code in the heap to me.

JA>How do you get to be in that position? Lot's of buzzword-tossing I'd
have to guess.

Fuck you too.

Larry Seltzer
eWEEK.com Security Center Editor
http://security.eweek.com/ <blocked::http://security.eweek.com/> 
http://blog.eweek.com/blogs/larry%5Fseltzer/
<http://blog.eweek.com/blogs/larry_seltzer/>
<http://blog.ziffdavis.com/seltzer> 
Contributing Editor, PC Magazine
larryseltzer@...fdavis.com 

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