From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 92254C433E0 for ; Thu, 31 Dec 2020 09:17:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 59D1F22262 for ; Thu, 31 Dec 2020 09:17:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726232AbgLaJRL (ORCPT ); Thu, 31 Dec 2020 04:17:11 -0500 Received: from mail.kernel.org ([198.145.29.99]:45858 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726218AbgLaJRK (ORCPT ); Thu, 31 Dec 2020 04:17:10 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id D8B4220735; Thu, 31 Dec 2020 09:16:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1609406190; bh=jYv9bj1C++Nt9GBYAwyoWSZ9/8vAc6P/OPbX4raZgy8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=TlrSiQkWfxEnddNmjq9GQ9a4A0sb4UV78KP3nFW/7neDlydh1qUx3FcpEQGL4GsXm krD9tmGSY5E8+74Iez+MXiIaQZYj8T2kA3CSC7g264jqn1psakI3SjW5CiHy3OBQUB cXN4xde4aXZeiSAupuuglGVtRdfWweCIvZ7Vw3t0= Date: Thu, 31 Dec 2020 10:17:55 +0100 From: Greg KH To: Suren Baghdasaryan Cc: pabeni@redhat.com, davem@davemloft.net, kuba@kernel.org, yoshfuji@linux-ipv6.org, kuznet@ms2.inr.ac.ru, stable@vger.kernel.org Subject: Re: [PATCH 0/2] backports for slab-out-of-bounds issue in ip6_xmit() Message-ID: References: <20201230193323.2133009-1-surenb@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201230193323.2133009-1-surenb@google.com> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Wed, Dec 30, 2020 at 11:33:21AM -0800, Suren Baghdasaryan wrote: > We received a slab-out-of-bounds report in ip6_xmit() for KASAN build on 4.9 > kernel. The patches that fix this issue have been backported to to stable 4.14 > and one of them even to 3.16 but 4.9 stable branch does not include them. > Backport to linux-4.9.y required trivial merge conflict resolution. They > cleanly apply to linux-stable linux-4.9.y branch tagged v4.9.249. > > Paolo Abeni (2): > net: ipv6: keep sk status consistent after datagram connect failure > l2tp: fix races with ipv4-mapped ipv6 addresses > > net/ipv6/datagram.c | 21 +++++++++++++++++---- > net/l2tp/l2tp_core.c | 38 ++++++++++++++++++-------------------- > net/l2tp/l2tp_core.h | 3 --- > 3 files changed, 35 insertions(+), 27 deletions(-) Nit, you forgot to sign-off on these patches that you forwarded on. Next time remember to do that as you did "touch" them :) I'll go queue them up now. thanks, greg k-h