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=-16.0 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,URIBL_BLOCKED autolearn=unavailable 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 D346FC43460 for ; Mon, 12 Apr 2021 00:00:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AA11561207 for ; Mon, 12 Apr 2021 00:00:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236209AbhDLAAb (ORCPT ); Sun, 11 Apr 2021 20:00:31 -0400 Received: from mail.kernel.org ([198.145.29.99]:37018 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235722AbhDLAA0 (ORCPT ); Sun, 11 Apr 2021 20:00:26 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 184B961208; Mon, 12 Apr 2021 00:00:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1618185609; bh=Z3+HjFD2wVLdBOW80R1qBPV1cbJtkOakRiIyi1fbt1Y=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=EYod0xcGxaau6o/mw1fyIvElOoCNpfZar37p4S9/1yajfi5dFbOorcXEC0wAAZNDk Vwn16DTDqi+uNAUa6p7ksYuXHcRNut1BvLhuGxudNmXDWnzA68vbeekVs5Pg2Qh4jL rGdouYRrlpxEI+V6tI18AyOU18s3AU/NLkYGjbTFDwBNvmbr4LVgBtI3i1INxbe6XL I9dw6LJL42/u26MuzgqTMP+jZCSoH1hmtZC/5dZk3t/WCgHgTQ3i1cr+vulWSsG0S5 ryNahZBaHecvzJ1OOV1md1brcU5hQYQh94llisEkWZyGOFxTaSl3HYuzif+ND8eQEk yzIF+FYRYRKkQ== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] net: geneve: check skb is large enough for IPv4/IPv6 header From: patchwork-bot+netdevbpf@kernel.org Message-Id: <161818560903.30810.14261355608187507119.git-patchwork-notify@kernel.org> Date: Mon, 12 Apr 2021 00:00:09 +0000 References: <20210411112824.1149-1-phil@philpotter.co.uk> In-Reply-To: <20210411112824.1149-1-phil@philpotter.co.uk> To: Phillip Potter Cc: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, edumazet@google.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (refs/heads/master): On Sun, 11 Apr 2021 12:28:24 +0100 you wrote: > Check within geneve_xmit_skb/geneve6_xmit_skb that sk_buff structure > is large enough to include IPv4 or IPv6 header, and reject if not. The > geneve_xmit_skb portion and overall idea was contributed by Eric Dumazet. > Fixes a KMSAN-found uninit-value bug reported by syzbot at: > https://syzkaller.appspot.com/bug?id=abe95dc3e3e9667fc23b8d81f29ecad95c6f106f > > Suggested-by: Eric Dumazet > Reported-by: syzbot+2e406a9ac75bb71d4b7a@syzkaller.appspotmail.com > Signed-off-by: Phillip Potter > > [...] Here is the summary with links: - net: geneve: check skb is large enough for IPv4/IPv6 header https://git.kernel.org/netdev/net/c/6628ddfec758 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html