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 4606334253C for ; Sat, 21 Feb 2026 07:09:57 +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=1771657798; cv=none; b=HrB2WHyZ4XNXoaQmCbyfCewcbfPyQrDGkKjWWGV1ULM5PdmxVw7ZkG6pFQBp1ub+mtNOshBlGkGoj0UTZLJKAsoJ/9VGgZQ4WU1qDfZvzC/mwULI94AfM/itbO8x3VacoDa1Wdr6lmsmro4Czb6pfBaj/aNYD5x0ott69+IDD3Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771657798; c=relaxed/simple; bh=D8/V/GEcXIYvUezO8dhY5DxTLqDSM6nCLY/uPPWjgww=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=cQRbOv5KfyRIYi+gdAINDufDwNbjtRs+QRIg0vdWkmEciJXNrGFH198YNIEvw+Fq89Y53Gsx9ha7ky5GBNoDDrN4ZWLHzPdH9MgAEyTBOB2jh3c53TU+sp/vJbv01B3nKPQ+3+7lWVlSJspdY4eprTAyC1gPfqISPqA6aiNhrkE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=vIvjyIk4; 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="vIvjyIk4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CCB04C4CEF7; Sat, 21 Feb 2026 07:09:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771657797; bh=D8/V/GEcXIYvUezO8dhY5DxTLqDSM6nCLY/uPPWjgww=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=vIvjyIk4fxM3zwUPUVknvgrJ6Wu3iQ4vxIGxDyrevwtDHaSwOw/Voe9KsEQcB5v2a xFTiQqHJgk0yg+7AxnwebiJh32cWWz34QQ3abtE5nEottXpiNt0cyzZFjtXY1cCx0G jhgzhdjFbJBeft+unexe9gMSkIPddw45m1SX28ALjd1nSixlo2v6EpHnWyETe3jRWi N9AbrW34tkfe0FAkNxXH8jHmBkQvOQ+JM724lN48WlFZGN+cgRz9lgtoeaEpoS8WZr 5t7BAs9p59mM6e05KQUc5P5GoW9zjm1DlWZnK4aPHvCssEM07hxtQt63AFjtzh4jnF rJ5YnifULQ18w== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id B9FA33808200; Sat, 21 Feb 2026 07:10:06 +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 net] ovpn: tcp - fix packet extraction from stream From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177165780555.1048752.5180904557768627656.git-patchwork-notify@kernel.org> Date: Sat, 21 Feb 2026 07:10:05 +0000 References: <20260218200826.24025-1-antonio@openvpn.net> In-Reply-To: <20260218200826.24025-1-antonio@openvpn.net> To: Antonio Quartulli Cc: netdev@vger.kernel.org, kuba@kernel.org, pabeni@redhat.com, ralf@mandelbit.com, sd@queasysnail.net Hello: This patch was applied to netdev/net.git (main) by David S. Miller : On Wed, 18 Feb 2026 21:08:26 +0100 you wrote: > From: Ralf Lici > > When processing TCP stream data in ovpn_tcp_recv, we receive large > cloned skbs from __strp_rcv that may contain multiple coalesced packets. > The current implementation has two bugs: > > 1. Header offset overflow: Using pskb_pull with large offsets on > coalesced skbs causes skb->data - skb->head to exceed the u16 storage > of skb->network_header. This causes skb_reset_network_header to fail > on the inner decapsulated packet, resulting in packet drops. > > [...] Here is the summary with links: - [net] ovpn: tcp - fix packet extraction from stream https://git.kernel.org/netdev/net/c/d4f687fbbce4 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html