From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C95482264D6 for ; Sat, 10 Jan 2026 02:23:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768011813; cv=none; b=IkSur3YEJvoUEpAqE4gzy7UYrOVk8r8erGPsAKqI45qRzt/gl4u3FAKnksXC+7Me/VtK40sGSNxdlY2iyjMa0p0mBbk2JepSv5h8jbUYcTTDgHUWwugSoqr/9V23PjpaFC3QYuUjDVlt0h13vl2K4MEAOOHCM9zYXaUN1iRaPy8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768011813; c=relaxed/simple; bh=4bwJHeOVh47sqXhNHugjbvmyABmKyzBb0/g7KT9/tAo=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=F5rRN5SzD0i2iIRnI67yL3aaFDKqtQ0X1Fi9NSSff3lwaV5z4tUTjho+KVEV46U0zlihLu1VMtkk0pB1zA4KhSe2cZ/t1XZ5wRTBQ75SxwnxaMa+iR2wlo/9ZddHVroNK2T7zDDAogtuO2z5khE8ccP2qcM2Syqw5fp5gM80btw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Yx3UT/TU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Yx3UT/TU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 62C40C4CEF1; Sat, 10 Jan 2026 02:23:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768011813; bh=4bwJHeOVh47sqXhNHugjbvmyABmKyzBb0/g7KT9/tAo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Yx3UT/TUkV+9sad6Ha2VV9r0lK2HuBp80cui4Uo1bMyqlMpIs3+1p1JEapJy2bYge ynuSIHthdbxVqEiJ3K3QdmpcpJauf/dNVBaQrWQV43akFphprc/e1LxcuN2kvcajSG EmsOl056Ywci3jLoeZ54XO5Xh5KP1M3f/hVcmfDGq2EM+udRQ2mUuI1/bum6f2p2IJ kLUkjP5MblEZ363ELECPQTzu9HjfnPbZRUJiuY9PxxCkbyAmdm+a72FP93t+gEQwYy BBHtUtn2vPKBvbKXsrLRBuuZ+2jfy3B3E2lZcAZK83l25TPLyICQn5/+7DeMVTpe02 APEVrJDkdtMkA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3BA1F3AA9F46; Sat, 10 Jan 2026 02:20:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] macvlan: fix possible UAF in macvlan_forward_source() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <176801160905.454777.4124494942189251189.git-patchwork-notify@kernel.org> Date: Sat, 10 Jan 2026 02:20:09 +0000 References: <20260108133651.1130486-1-edumazet@google.com> In-Reply-To: <20260108133651.1130486-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, netdev@vger.kernel.org, eric.dumazet@gmail.com, syzbot+7182fbe91e58602ec1fe@syzkaller.appspotmail.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 8 Jan 2026 13:36:51 +0000 you wrote: > Add RCU protection on (struct macvlan_source_entry)->vlan. > > Whenever macvlan_hash_del_source() is called, we must clear > entry->vlan pointer before RCU grace period starts. > > This allows macvlan_forward_source() to skip over > entries queued for freeing. > > [...] Here is the summary with links: - macvlan: fix possible UAF in macvlan_forward_source() https://git.kernel.org/netdev/net/c/7470a7a63dc1 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html