From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37123) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V6zUb-0007lY-Ht for qemu-devel@nongnu.org; Wed, 07 Aug 2013 04:53:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V6zUU-0001WL-HC for qemu-devel@nongnu.org; Wed, 07 Aug 2013 04:53:17 -0400 Received: from mx1.redhat.com ([209.132.183.28]:39989) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V6zUU-0001WG-9z for qemu-devel@nongnu.org; Wed, 07 Aug 2013 04:53:10 -0400 Message-ID: <52020B2E.1000104@redhat.com> Date: Wed, 07 Aug 2013 11:54:06 +0300 From: Orit Wasserman MIME-Version: 1.0 References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 0/3] rdma: validate remote provided RDMAControlHeader::len List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Isaku Yamahata Cc: pbonzini@redhat.com, mrhines@us.ibm.com, qemu-devel@nongnu.org, quintela@redhat.com On 08/07/2013 05:26 AM, Isaku Yamahata wrote: > RDMAControlHeader::len is remote-provided. So validate the value before use. > > Isaku Yamahata (3): > rdma: use resp.len after validation in qemu_rdma_registration_stop > rdma: validate RDMAControlHeader::len > rdma: check if RDMAControlHeader::len match transferred byte > > migration-rdma.c | 44 ++++++++++++++++++++++++++++++-------------- > 1 file changed, 30 insertions(+), 14 deletions(-) > Series Reviewed-by: Orit Wasserman