Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266054AbUAFBME (ORCPT ); Mon, 5 Jan 2004 20:12:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266057AbUAFBME (ORCPT ); Mon, 5 Jan 2004 20:12:04 -0500 Received: from ce.fis.unam.mx ([132.248.33.1]:56290 "EHLO ce.fis.unam.mx") by vger.kernel.org with ESMTP id S266054AbUAFBLx (ORCPT ); Mon, 5 Jan 2004 20:11:53 -0500 Subject: Re: 2.6.1-rc1 affected? From: Max Valdez To: Bastiaan Spandaw Cc: Tomas Szepe , kernel In-Reply-To: <1073348624.1790.43.camel@louise3.void.org> References: <1073320318.21198.2.camel@midux> <1073326471.21338.21.camel@midux> <20040105193817.GA4366@lsc.hu> <20040105224855.GC4987@louise.pinerecords.com> <1073348624.1790.43.camel@louise3.void.org> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-xVPvDCLiOU7usGi2mXee" Message-Id: <1073351377.2690.1.camel@garaged.homeip.net> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 Date: Mon, 05 Jan 2004 19:09:37 -0600 X-MailScanner-Information: Please contact the ISP for more information X-MailScanner: Found to be clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2041 Lines: 67 --=-xVPvDCLiOU7usGi2mXee Content-Type: text/plain Content-Transfer-Encoding: quoted-printable At least it hangs a redhat 7.2 kernel=20 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 wrote: > >=20 > > > There _is_ an exploit: http://isec.pl/vulnerabilities/isec-0013-mrema= p.txt > > > "Since no special privileges are required to use the mremap(2) system > > ... > >=20 > > I will not believe the claim until I've seen the code. >=20 > Not sure if this works or not. > According to a slashdot comment this is proof of concept code. >=20 > http://linuxfromscratch.org/~devine/mremap_poc.c >=20 > Regards, >=20 > Bastiaan >=20 > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" i= n > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ --=20 Linux garaged 2.4.24 #2 SMP Mon Jan 5 17:41:16 CST 2004 i686 Pentium III (C= oppermine) 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++t5XR= tv++b++DI--D-G++e++h-r+y** ------END GEEK CODE BLOCK------ gpg-key: http://garaged.homeip.net/gpg-key.txt --=-xVPvDCLiOU7usGi2mXee Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQA/+grRNNkpVEFxW78RAly8AJ4pxZqi5w3mYBg0xI0J2/y0ultosACgpAko ZwqQXq8bH4Pp8uCH+QrAH+o= =Knul -----END PGP SIGNATURE----- --=-xVPvDCLiOU7usGi2mXee-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/