From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39465) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WLcxw-0002Dh-1O for qemu-devel@nongnu.org; Thu, 06 Mar 2014 13:24:25 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WLcxq-0004IV-1t for qemu-devel@nongnu.org; Thu, 06 Mar 2014 13:24:19 -0500 Message-ID: <5318BD4B.1030304@suse.de> Date: Thu, 06 Mar 2014 19:24:11 +0100 From: =?ISO-8859-1?Q?Andreas_F=E4rber?= MIME-Version: 1.0 References: <1386087086-3691-1-git-send-email-mst@redhat.com> <1386087086-3691-24-git-send-email-mst@redhat.com> In-Reply-To: <1386087086-3691-24-git-send-email-mst@redhat.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] [PATCH 23/23] savevm: fix potential segfault on invalid state List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Michael S. Tsirkin" , qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org Am 03.12.2013 17:29, schrieb Michael S. Tsirkin: > savevm will segfault if version_id < vmsd->minimum_version_id && > version_id >=3D vmsd->minimum_version_id_old >=20 > This calls through a NULL pointer. This is a bug (should > exit not crash). >=20 > Signed-off-by: Michael S. Tsirkin Reviewed-by: Andreas F=E4rber Andreas --=20 SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 N=FCrnberg, Germany GF: Jeff Hawn, Jennifer Guild, Felix Imend=F6rffer; HRB 16746 AG N=FCrnbe= rg