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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0725C433EF for ; Tue, 7 Dec 2021 18:40:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240597AbhLGSnq (ORCPT ); Tue, 7 Dec 2021 13:43:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49150 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231241AbhLGSnp (ORCPT ); Tue, 7 Dec 2021 13:43:45 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A9B9AC061574; Tue, 7 Dec 2021 10:40:14 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 006C7CE1D8F; Tue, 7 Dec 2021 18:40:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id E7E5AC341C7; Tue, 7 Dec 2021 18:40:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1638902411; bh=ILmDEX7ThAV4WS/jNr/jBBecP8tMHp+dApEK+/6VC8Y=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=D806Oot+ukqAe2IOOu/ymmRPC5f8qmg0736iQbtTQjlCRNKCLI7GyD2agVcBFjQH8 44SNDgxSXkltVzgGR/CDGB7c3F7S+9MlboSbX9J2KK5H7XAeoTaH3i7wImVodj8CYJ fChei1+kXe94q44uxVbzUM8KF3h7HlCCNJXAmSECJe+MVxBm6JAP+JZHgSMugi/kiQ PHC15RK+aEMJ0d6i9puiZYaGa73LZLsQh2EhnKGwRli0wzIP6LjH0J//JDopMFrbek UjfFdt8Vu4oKUa9MqoBOcBJozqMfOM+tLipViATF3/a/8FvUE2qUmyJVlwMEVCub3f XMudnn/hcWHRw== Received: from pdx-korg-docbuild-2.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by pdx-korg-docbuild-2.ci.codeaurora.org (Postfix) with ESMTP id BEFF3609D8; Tue, 7 Dec 2021 18:40:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net 1/9] can: pch_can: pch_can_rx_normal: fix use after free From: patchwork-bot+netdevbpf@kernel.org Message-Id: <163890241077.29949.3491385738739624114.git-patchwork-notify@kernel.org> Date: Tue, 07 Dec 2021 18:40:10 +0000 References: <20211207102420.120131-2-mkl@pengutronix.de> In-Reply-To: <20211207102420.120131-2-mkl@pengutronix.de> To: Marc Kleine-Budde Cc: netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de, mailhol.vincent@wanadoo.fr, stable@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hello: This series was applied to netdev/net.git (master) by Marc Kleine-Budde : On Tue, 7 Dec 2021 11:24:12 +0100 you wrote: > From: Vincent Mailhol > > After calling netif_receive_skb(skb), dereferencing skb is unsafe. > Especially, the can_frame cf which aliases skb memory is dereferenced > just after the call netif_receive_skb(skb). > > Reordering the lines solves the issue. > > [...] Here is the summary with links: - [net,1/9] can: pch_can: pch_can_rx_normal: fix use after free https://git.kernel.org/netdev/net/c/94cddf1e9227 - [net,2/9] can: sja1000: fix use after free in ems_pcmcia_add_card() https://git.kernel.org/netdev/net/c/3ec6ca6b1a8e - [net,3/9] can: m_can: Disable and ignore ELO interrupt https://git.kernel.org/netdev/net/c/f58ac1adc76b - [net,4/9] can: m_can: m_can_read_fifo: fix memory leak in error branch https://git.kernel.org/netdev/net/c/31cb32a590d6 - [net,5/9] can: m_can: pci: fix iomap_read_fifo() and iomap_write_fifo() https://git.kernel.org/netdev/net/c/d737de2d7cc3 - [net,6/9] can: m_can: pci: fix incorrect reference clock rate https://git.kernel.org/netdev/net/c/8c03b8bff765 - [net,7/9] Revert "can: m_can: remove support for custom bit timing" https://git.kernel.org/netdev/net/c/ea768b2ffec6 - [net,8/9] can: m_can: make custom bittiming fields const https://git.kernel.org/netdev/net/c/ea22ba40debe - [net,9/9] can: m_can: pci: use custom bit timings for Elkhart Lake https://git.kernel.org/netdev/net/c/ea4c1787685d You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html