Return-path: Received: from mail.linuxfoundation.org ([140.211.169.12]:44060 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751772AbeDDPdX (ORCPT ); Wed, 4 Apr 2018 11:33:23 -0400 Date: Wed, 4 Apr 2018 17:33:08 +0200 From: Greg KH To: Mauro Carvalho Chehab Cc: Linux Media Mailing List , stable@vger.kernel.org, Mauro Carvalho Chehab , Linux Kernel Mailing List , Seung-Woo Kim , Inki Dae , Brian Warner Subject: Re: [PATCH for v3.18 00/18] Backport CVE-2017-13166 fixes to Kernel 3.18 Message-ID: <20180404153308.GA20086@kroah.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-media-owner@vger.kernel.org List-ID: On Wed, Mar 28, 2018 at 03:12:19PM -0300, Mauro Carvalho Chehab wrote: > Hi Greg, > > Those are the backports meant to solve CVE-2017-13166 on Kernel 3.18. > > It contains two v4l2-ctrls fixes that are required to avoid crashes > at the test application. > > I wrote two patches myself for Kernel 3.18 in order to solve some > issues specific for Kernel 3.18 with aren't needed upstream. > one is actually a one-line change backport. The other one makes > sure that both 32-bits and 64-bits version of some ioctl calls > will return the same value for a reserved field. > > I noticed an extra bug while testing it, but the bug also hits upstream, > and should be backported all the way down all stable/LTS versions. > So, I'll send it the usual way, after merging upsream. I've queued these all up now, thanks. greg k-h