Re: 2.6.1-rc1 affected?

From: Max Valdez
Date: Mon Jan 05 2004 - 20:14:39 EST


At least it hangs a redhat 7.2 kernel

I will test it further tomorrow, but it looks like a good proof to me

Best regards
Max
On Mon, 2004-01-05 at 18:23, Bastiaan Spandaw wrote:
> On Mon, 2004-01-05 at 23:48, Tomas Szepe wrote:
> > On Jan-05 2004, Mon, 20:38 +0100
> > GCS <gcs@xxxxxx> wrote:
> >
> > > There _is_ an exploit: http://isec.pl/vulnerabilities/isec-0013-mremap.txt
> > > "Since no special privileges are required to use the mremap(2) system
> > ...
> >
> > I will not believe the claim until I've seen the code.
>
> Not sure if this works or not.
> According to a slashdot comment this is proof of concept code.
>
> http://linuxfromscratch.org/~devine/mremap_poc.c
>
> Regards,
>
> Bastiaan
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
--
Linux garaged 2.4.24 #2 SMP Mon Jan 5 17:41:16 CST 2004 i686 Pentium III (Coppermine) GenuineIntel GNU/Linux
-----BEGIN GEEK CODE BLOCK-----
Version: 3.1
GS/ d-s:a-28C++ILHA+++P+L++>+++E---W++N*o--K-w++++O-M--V--PS+PEY--PGP++t5XRtv++b++DI--D-G++e++h-r+y**
------END GEEK CODE BLOCK------
gpg-key: http://garaged.homeip.net/gpg-key.txt

Attachment: signature.asc
Description: This is a digitally signed message part