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 1B65239B4A5; Thu, 26 Feb 2026 14:00:01 +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=1772114402; cv=none; b=iVmSNMP4mr+ofYREXWyv0kxR9ht9siTGC5LnTntLLGaDB4D4IIo48Mc3YmMA28uBcIkw7dSTAy6AmvFYSfOncOzCGF8DwGf8MUTmd2AmD3s7h5FHsdidrfcgfgFKeYgzD1slu5Tj8wNtocgdbKblR/kfhgeZwSADn9NcXXbhclQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772114402; c=relaxed/simple; bh=kY839M1FiQyG/rTWUN37NiUx9KNkhkKWxJrdxAzSGjE=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Ll/F9omib+bHfydnaxWQgv4TV+5P/uX4/Ub0TGR7Ur2T6DubB1XKUDB81TTk8SYtCziZZZ2xOhD/f5Cp9UUZ2j+FXkAc0VMmuYbGg0G7wnHJoWbPY6F3XQS0c6Yb2m6QHxn8CGbX8u6J9il/Zy88wxQR/WM1oiaZzsyBrm6Lmt4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MNXSi6NZ; 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="MNXSi6NZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 382FFC116C6; Thu, 26 Feb 2026 14:00:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772114401; bh=kY839M1FiQyG/rTWUN37NiUx9KNkhkKWxJrdxAzSGjE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=MNXSi6NZIZEHa6c4wrlYy6s6gHYzD3uENmadJrr/NnTggjNGK0rOT1Cv4qN990HkY 8nd0SPqFzWvwgcoPIAV4x+rGkSpbJzcclgmeCukhDFxj+NevfRRnyOY+sDiCN90CpI m3OfH7KUeu4ka5WPBmCg7SmjfX3Whkv/y4z37zTpJrVITwYmFE5UuG/6y4pOSAKxI+ kCMplXRj+zOyJJGHFMBxVaVEYxTemc6Ikfy/W2490G3+7qAcNEDgkCWArH/EmC97Dx aS030HX1TVyfk895tW10gOxcLDBaQWaSDhSL3icE/PQ+TcqBBrZNr4/r/TRUIW5rUU 4BfHXwr9/UHsg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3FF373930925; Thu, 26 Feb 2026 14:00:06 +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 1/2] netfilter: nf_conntrack_h323: fix OOB read in decode_choice() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177211440505.1230752.18207522034751824623.git-patchwork-notify@kernel.org> Date: Thu, 26 Feb 2026 14:00:05 +0000 References: <20260225130619.1248-2-fw@strlen.de> In-Reply-To: <20260225130619.1248-2-fw@strlen.de> To: Florian Westphal Cc: netdev@vger.kernel.org, pabeni@redhat.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org Hello: This series was applied to netdev/net.git (main) by Paolo Abeni : On Wed, 25 Feb 2026 14:06:18 +0100 you wrote: > From: Vahagn Vardanian > > In decode_choice(), the boundary check before get_len() uses the > variable `len`, which is still 0 from its initialization at the top of > the function: > > unsigned int type, ext, len = 0; > ... > if (ext || (son->attr & OPEN)) { > BYTE_ALIGN(bs); > if (nf_h323_error_boundary(bs, len, 0)) /* len is 0 here */ > return H323_ERROR_BOUND; > len = get_len(bs); /* OOB read */ > > [...] Here is the summary with links: - [net,1/2] netfilter: nf_conntrack_h323: fix OOB read in decode_choice() https://git.kernel.org/netdev/net/c/baed0d9ba91d - [net,2/2] netfilter: nf_tables: unconditionally bump set->nelems before insertion (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html