From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756776AbcDGQV2 (ORCPT ); Thu, 7 Apr 2016 12:21:28 -0400 Received: from shards.monkeyblade.net ([149.20.54.216]:53793 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756011AbcDGQV0 (ORCPT ); Thu, 7 Apr 2016 12:21:26 -0400 Date: Thu, 07 Apr 2016 12:21:24 -0400 (EDT) Message-Id: <20160407.122124.1542811219982329414.davem@davemloft.net> To: gnomes@lxorguk.ukuu.org.uk Cc: vegard.nossum@oracle.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, eric.dumazet@gmail.com, sasha.levin@oracle.com Subject: Re: [PATCH] net: mark DECnet as broken From: David Miller In-Reply-To: <20160407150120.22934228@lxorguk.ukuu.org.uk> References: <1460013763-22985-1-git-send-email-vegard.nossum@oracle.com> <20160407150120.22934228@lxorguk.ukuu.org.uk> X-Mailer: Mew version 6.6 on Emacs 24.5 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 07 Apr 2016 09:21:26 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: One Thousand Gnomes Date: Thu, 7 Apr 2016 15:01:20 +0100 > On Thu, 7 Apr 2016 09:22:43 +0200 > Vegard Nossum wrote: > >> There are NULL pointer dereference bugs in DECnet which can be triggered >> by unprivileged users and have been reported multiple times to LKML, >> however nobody seems confident enough in the proposed fixes to merge them >> and the consensus seems to be that nobody cares enough about DECnet to >> see it fixed anyway. >> >> To shield unsuspecting users from the possible DOS, we should mark this >> BROKEN until somebody who actually uses this code can fix it. > > How about consigning it to staging at this point ? Staging is a one way facility in my opinion. I saw we just fix the NULL dereference.