From patchwork Fri Aug 7 10:51:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksij Rempel X-Patchwork-Id: 1342220 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BNMnJ4lGSz9sTF for ; Fri, 7 Aug 2020 20:59:32 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726733AbgHGK6e (ORCPT ); Fri, 7 Aug 2020 06:58:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40582 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727012AbgHGKxh (ORCPT ); Fri, 7 Aug 2020 06:53:37 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 22735C0617A0 for ; Fri, 7 Aug 2020 03:52:12 -0700 (PDT) Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k3zym-0004n9-8h; Fri, 07 Aug 2020 12:52:04 +0200 Received: from ore by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1k3zyk-0007Fv-0m; Fri, 07 Aug 2020 12:52:02 +0200 From: Oleksij Rempel To: dev.kurt@vandijck-laurijssen.be, mkl@pengutronix.de, wg@grandegger.com Cc: Oleksij Rempel , kernel@pengutronix.de, linux-can@vger.kernel.org, netdev@vger.kernel.org, David Jander Subject: [PATCH v1 0/5] j1939 fixes Date: Fri, 7 Aug 2020 12:51:55 +0200 Message-Id: <20200807105200.26441-1-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: netdev@vger.kernel.org Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patch set include different fixes reported by google syzkaller or other users. Oleksij Rempel (5): can: j1939: transport: j1939_simple_recv(): ignore local J1939 messages send not by J1939 stack can: j1939: transport: j1939_session_tx_dat(): fix use-after-free read in j1939_tp_txtimer() can: j1939: socket: j1939_sk_bind(): make sure ml_priv is allocated can: j1939: transport: add j1939_session_skb_find_by_offset() function can: j1939: transport: j1939_xtp_rx_dat_one(): compare own packets to detect corruptions net/can/j1939/socket.c | 9 +++++++ net/can/j1939/transport.c | 56 +++++++++++++++++++++++++++++++++------ 2 files changed, 57 insertions(+), 8 deletions(-)