full-disclosure - Re: Linux Local Root -- CVE-2012-0056 -- Detailed Write-up

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Message-ID: <CAHmME9rewhQcrWt2QV24__bBNjdFyQtE0BwG+DgQHd2N7YnO=w@mail.gmail.com>
Date: Mon, 23 Jan 2012 00:25:24 +0100
From: "Jason A. Donenfeld" <Jason@...c4.com>
To: full-disclosure@...ts.grok.org.uk
Subject: Re: Linux Local Root -- CVE-2012-0056 -- Detailed
	Write-up

Server presently DoS'd, or dreamhost is tweaking again.

Cache link:

http://webcache.googleusercontent.com/search?hl=en&safe=off&biw=1009&bih=687&sclient=psy-ab&q=cache%3Ahttp%3A%2F%2Fblog.zx2c4.com%2F749&pbx=1&oq=cache%3Ahttp%3A%2F%2Fblog.zx2c4.com%2F749&aq=f&aqi=g4&aql=&gs_sm=e&gs_upl=1077l2167l0l2282l7l4l0l0l0l0l148l403l2.2l4l0

On Sun, Jan 22, 2012 at 19:19, Jason A. Donenfeld <Jason@...c4.com> wrote:
>
> Hey Everyone,
>
> I did a detailed write-up on exploiting CVE-2012-0056 that some of
> y'all might appreciate. Pretty fun bug to play with -- dup2ing all
> over the place for the prize of getting to write arbitrary process
> memory into su :-).
>
> The write up is available on my blog here: http://blog.zx2c4.com/749 . Enjoy.
>
> Jason

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