full-disclosure - Re: VLC media player MKV Parsing POC

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Date: Wed, 10 Jul 2013 11:06:58 +0200
From: Mario Vilas <mvilas@...il.com>
To: kaveh ghaemmaghami <kavehghaemmaghami@...glemail.com>
Cc: full-disclosure@...ts.grok.org.uk
Subject: Re: VLC media player MKV Parsing POC

On Wed, Jul 10, 2013 at 10:57 AM, kaveh ghaemmaghami <
kavehghaemmaghami@...glemail.com> wrote:

> 1.The crash you showed does not control eip
>  (its not a stack-based bof)
>

And? You still need to control EIP or the exploit doesn't, you know,
actually work. :P

> 2.not even arbitrary memory
> (check further instructions)
>

You posted only one instruction and it's a read operation, proving nothing.
You're either lazy or don't actually get what's going on.

-- 
“There's a reason we separate military and the police: one fights the enemy
of the state, the other serves and protects the people. When the military
becomes both, then the enemies of the state tend to become the people.”

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