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=-4.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 A10C0C433E1 for ; Fri, 14 Aug 2020 20:58:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 746642074D for ; Fri, 14 Aug 2020 20:58:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727838AbgHNU6d (ORCPT ); Fri, 14 Aug 2020 16:58:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726623AbgHNU6d (ORCPT ); Fri, 14 Aug 2020 16:58:33 -0400 Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8299DC061385; Fri, 14 Aug 2020 13:58:33 -0700 (PDT) Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 47FD7127471FA; Fri, 14 Aug 2020 13:41:47 -0700 (PDT) Date: Fri, 14 Aug 2020 13:58:32 -0700 (PDT) Message-Id: <20200814.135832.2261260970311651260.davem@davemloft.net> To: mkl@pengutronix.de Cc: netdev@vger.kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de Subject: Re: pull-request: can 2020-08-14 From: David Miller In-Reply-To: <20200814110428.405051-1-mkl@pengutronix.de> References: <20200814110428.405051-1-mkl@pengutronix.de> X-Mailer: Mew version 6.8 on Emacs 26.3 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]); Fri, 14 Aug 2020 13:41:47 -0700 (PDT) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Marc Kleine-Budde Date: Fri, 14 Aug 2020 13:04:22 +0200 > this is a pull request of 6 patches for net/master. All patches fix problems in > the j1939 CAN networking stack. > > The first patch is by Eric Dumazet fixes a kernel-infoleak in > j1939_sk_sock2sockaddr_can(). > > The remaining 5 patches are by Oleksij Rempel and fix recption of j1939 > messages not orginated by the stack, a use-after-free in j1939_tp_txtimer(), > ensure that the CAN driver has a ml_priv allocated. These problem were found by > google's syzbot. Further ETP sessions with block size of less than 255 are > fixed and a sanity check was added to j1939_xtp_rx_dat_one() to detect packet > corruption. Pulled, thank you Marc.