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=-16.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 6F6FFC432BE for ; Mon, 9 Aug 2021 22:40:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4D34F60FDA for ; Mon, 9 Aug 2021 22:40:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236831AbhHIWka (ORCPT ); Mon, 9 Aug 2021 18:40:30 -0400 Received: from mail.kernel.org ([198.145.29.99]:44062 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231509AbhHIWk0 (ORCPT ); Mon, 9 Aug 2021 18:40:26 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id C49EE60FC2; Mon, 9 Aug 2021 22:40:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1628548805; bh=8oU1mblLT9kyRWQedn1Ldyo0qupZ2Lc6LxoJ03jYr4s=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=tBicHFMe++GWVZOfh1fK5YK4WT3EeHyylvSc5BgXrg4EDTw8KXJhdCXwlgWsiTfDH i1a8UrihLsFyOOHogG1EpgZ6fi9Z63qdyBuCNz05aSe8eSFJ8IIYoDkRM0JqFrWMx+ ZPqGaxRHJqadrPLLGX5plFiQit+5/Pw3DFMGkwg4Tfo+XoBz6oJjsJJDvtegdNekfA GtUXqxI6knZnVebaWV3UR8bMvjLA2qisnKRJJi/jC/tZAJHBdFFDeKiJ52NPO0slY9 mtLG0EsEtaifQwalQDbD4qT4Lk8PW+ixjp0Bqm9zZgUeVmaJQjyJ8zNdHBY5vQg1C9 Be62HMo+z+WZw== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] bareudp: Fix invalid read beyond skb's linear data From: patchwork-bot+netdevbpf@kernel.org Message-Id: <162854880575.3525.10456721681070857521.git-patchwork-notify@kernel.org> Date: Mon, 09 Aug 2021 22:40:05 +0000 References: <7741c46545c6ef02e70c80a9b32814b22d9616b3.1628264975.git.gnault@redhat.com> In-Reply-To: <7741c46545c6ef02e70c80a9b32814b22d9616b3.1628264975.git.gnault@redhat.com> To: Guillaume Nault Cc: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org, martin.varghese@nokia.com, willemb@google.com Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello: This patch was applied to netdev/net.git (refs/heads/master): On Fri, 6 Aug 2021 17:52:06 +0200 you wrote: > Data beyond the UDP header might not be part of the skb's linear data. > Use skb_copy_bits() instead of direct access to skb->data+X, so that > we read the correct bytes even on a fragmented skb. > > Fixes: 4b5f67232d95 ("net: Special handling for IP & MPLS.") > Signed-off-by: Guillaume Nault > > [...] Here is the summary with links: - [net] bareudp: Fix invalid read beyond skb's linear data https://git.kernel.org/netdev/net/c/143a8526ab5f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html