bugtraq - Re: Linux Kernel 2.6.x PRCTL Core Dump Handling - Local r00t Exploit ( BID 18874 / CVE-2006-2451 )

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Message-ID: <200607130123.10721.ariel@post.tau.ac.il>
Date: Thu, 13 Jul 2006 01:23:10 +0300
From: Ariel Biener <ariel@...t.tau.ac.il>
To: bugtraq@...urityfocus.com
Cc: full-disclosure@...ts.grok.org.uk, submit@...w0rm.com
Subject: Re: Linux Kernel 2.6.x PRCTL Core Dump Handling -
	Local r00t Exploit ( BID 18874 / CVE-2006-2451 )

On Wednesday 12 July 2006 03:15, Roman Medina-Heigl Hernandez wrote:

Ignore my previous post, it does create a setuid bash version in /tmp/sh, the 
reason it doesn't work is due to SELinux contexts.

--Ariel
> Maybe this is obvious for Paul Starzetz (as well as many other people) but
> full-disclosure is not really "full" without exploit code.
>
> Working exploit attached. You can also download it from:
> http://www.rs-labs.com/exploitsntools/rs_prctl_kernel.c
>
> Greetz to !dSR ppl :-)

-- 
 --
 Ariel Biener
 e-mail: ariel@...t.tau.ac.il
 PGP: http://www.tau.ac.il/~ariel/pgp.html

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