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 9B0F7204689; Sat, 22 Mar 2025 13:30:01 +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=1742650201; cv=none; b=M863UX/T5cxHQqtWBe5jKGHJhMX1kkbAQt3mccocMTJb7z4MiVc/MEMG6rYlz36jzEfb5ePE8jmULKPKXP0tIMN9u11bpYU0UANStj3MCqPoBoleJIJYUUODkk7KXO01nGZ/CR0GoHMYfmMTdLi1KR/RoAYIwaGeIhz7p6expq8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742650201; c=relaxed/simple; bh=W+pD+HG9kAgGkTtMqbz7Vp/7hGB99hGncJEzses1ejw=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=mksrzoydypcIWd+txLwn8szKichC3DmGaY4Me89ldj72vK/xQeWLc6H6zmck5YQHYLx9X/zEpud0ji/JksubgYM8++dR8ET3qkrvLJHl1wIKXdnXfgfZDCYprAiG8HEsgRyR5CPLLkPSrr5kBMBVRTyOWnMqJ3ebdQNot26qITA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eSC2RtqL; 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="eSC2RtqL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 203A7C4CEDD; Sat, 22 Mar 2025 13:30:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742650201; bh=W+pD+HG9kAgGkTtMqbz7Vp/7hGB99hGncJEzses1ejw=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=eSC2RtqL+9WLhCoS8tW62EPIXxHxnrW9Eh2OU8xHyOD8ANfMvTWcTpYax922fhgQN xx8mMVgC5z/aBfoIppAS9y5sk5f3RYPphMk0TZ+8ILZDTE7omR3pNjiSTCpxolpup3 o0RkbtHFf3dPxIZKEq60l7g52hrzcXXSoittQagr72EFDWnlSpfXhrx/sQjkSv8Z5V a1vF5L9+vN3hJ4bhHIOxgMdxmDm0PEGVcfmIaXd1p+QIPvk2CADNo+wZyNCWTdZw3W opsfUpO3bCROKqBWnIfv/YG9pxAQQKabrKoEEpMTgI3acuxa7xKCRPN2kdPIDPDWRE /M5SsNOecBXQA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 71BA7380665A; Sat, 22 Mar 2025 13:30:38 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v3 bpf-next 0/2] bpf: Fix OOB read and add tests for load-acquire/store-release From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174265023729.2819850.2406782216092782664.git-patchwork-notify@kernel.org> Date: Sat, 22 Mar 2025 13:30:37 +0000 References: <20250322045340.18010-4-enjuk@amazon.com> In-Reply-To: <20250322045340.18010-4-enjuk@amazon.com> To: Kohei Enju Cc: bpf@vger.kernel.org, linux-kernel@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net, john.fastabend@gmail.com, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, yepeilin@google.com, iii@linux.ibm.com, kuniyu@amazon.com, kohei.enju@gmail.com, syzbot+a5964227adc0f904549c@syzkaller.appspotmail.com Hello: This series was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Sat, 22 Mar 2025 13:52:54 +0900 you wrote: > This patch series addresses an out-of-bounds read issue in > check_atomic_load/store() reported by syzkaller when an invalid register > number (MAX_BPF_REG or greater) is used. > > The first patch fixes the actual bug by changing the order of validity > checks, ensuring register validity is checked before atomic_ptr_type_ok() > is called. > It also updates some tests that were assuming the previous order of checks. > > [...] Here is the summary with links: - [v3,bpf-next,1/2] bpf: Fix out-of-bounds read in check_atomic_load/store() https://git.kernel.org/bpf/bpf-next/c/c03bb2fa327e - [v3,bpf-next,2/2] selftests/bpf: Add selftests for load-acquire/store-release when register number is invalid https://git.kernel.org/bpf/bpf-next/c/5f3077d7fcd4 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html