From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42112) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cWHy5-0008F1-SH for qemu-devel@nongnu.org; Wed, 25 Jan 2017 02:26:10 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cWHy2-0006F4-OC for qemu-devel@nongnu.org; Wed, 25 Jan 2017 02:26:09 -0500 Received: from mx1.redhat.com ([209.132.183.28]:56724) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cWHy2-0006Ep-J1 for qemu-devel@nongnu.org; Wed, 25 Jan 2017 02:26:06 -0500 Message-ID: <1485329162.29826.19.camel@redhat.com> From: Gerd Hoffmann Date: Wed, 25 Jan 2017 08:26:02 +0100 In-Reply-To: <4623f4c5-e075-38f4-897d-00002392f8b2@redhat.com> References: <58871f9b.d635240a.4cda6.5322@mx.google.com> <237b1da5-532d-afd6-84ad-6adc5bd97291@redhat.com> <1485254930.32716.23.camel@redhat.com> <1485260998.32716.45.camel@redhat.com> <20170124153143.GA29823@olga.wb> <4623f4c5-e075-38f4-897d-00002392f8b2@redhat.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 Subject: Re: [Qemu-devel] [PATCH] cirrus: fix oob access issue List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Laszlo Ersek Cc: Li Qiang , Wolfgang Bumiller , Li Qiang , ghoffman@redhat.com, qemu-devel@nongnu.org Hi, > > I have read all the discuss, very long and useful, but I think I still > > need some > > time to get a full understand. So I think one of you can provide the > > formal patch to=20 > > describe the issue in more detail. >=20 > Your patch is almost correct. New version out for review. > Gerd, do you think you can raise this with the SRT? (I mean, if you > agree that this is a security issue.) Yes, it is. Getting a CVE number for it is wip. cheers, Gerd