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 4599EC6FD1F for ; Fri, 17 Mar 2023 00:30:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229793AbjCQAa1 (ORCPT ); Thu, 16 Mar 2023 20:30:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44756 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229804AbjCQAaY (ORCPT ); Thu, 16 Mar 2023 20:30:24 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2E4F11BAE4; Thu, 16 Mar 2023 17:30:23 -0700 (PDT) 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 ams.source.kernel.org (Postfix) with ESMTPS id CFD8FB82396; Fri, 17 Mar 2023 00:30:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 6DEAAC433A8; Fri, 17 Mar 2023 00:30:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1679013020; bh=KhpEYfBg/Ny2yT11VUI8QjCKTFwhFo+BIr9t653yUt4=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=m4zkkcuMofm3Z5SqSI67ztC6V6AkXqnEJEQHMgOut6yZqLyG32zMCSAGCkN67XM02 x7FYDGC7CN9RkCwShlQ5OTJ11eSZfGS+AnwOqFaroNTxp7dE+njxAb98/uiwdIFNke JGoyQmkW/8tXY/O92p1AU3xxENuSbXkQbozmpUs6JjckTcf1pzD3CHoioA3ZL3hS5e cuJeHoHXqWHRZR0RkgfWGPP6w5sxPth/yVgBUJnfbpwm+LFLbRr7buMqaH3aZpn76Y CzJxrHY1UWNptSnUXyTg7PUs0FBl1UPyBC+NFeJm9r9gGEAAhGiyG8dxvQuI3J6LY5 Wdbgrh6WtNjxA== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 4A581E501EA; Fri, 17 Mar 2023 00:30:20 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] net: usb: smsc75xx: Move packet length check to prevent kernel panic in skb_pull From: patchwork-bot+netdevbpf@kernel.org Message-Id: <167901302030.26766.10050313158281660408.git-patchwork-notify@kernel.org> Date: Fri, 17 Mar 2023 00:30:20 +0000 References: <20230316110540.77531-1-szymon.heidrich@gmail.com> In-Reply-To: <20230316110540.77531-1-szymon.heidrich@gmail.com> To: Szymon Heidrich Cc: kuba@kernel.org, steve.glendinning@shawell.net, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, linux-usb@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 16 Mar 2023 12:05:40 +0100 you wrote: > Packet length check needs to be located after size and align_count > calculation to prevent kernel panic in skb_pull() in case > rx_cmd_a & RX_CMD_A_RED evaluates to true. > > Fixes: d8b228318935 ("net: usb: smsc75xx: Limit packet length to skb->len") > Signed-off-by: Szymon Heidrich > > [...] Here is the summary with links: - net: usb: smsc75xx: Move packet length check to prevent kernel panic in skb_pull https://git.kernel.org/netdev/net/c/43ffe6caccc7 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html