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Date: Fri, 19 Apr 2024 13:09:10 +0200
From: Greg KH <gregkh@linuxfoundation.org>
To: Edward Liaw <edliaw@google.com>
Cc: stable@vger.kernel.org, Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Andrii Nakryiko <andrii@kernel.org>,
	Martin KaFai Lau <martin.lau@linux.dev>,
	Eduard Zingerman <eddyz87@gmail.com>, Song Liu <song@kernel.org>,
	Yonghong Song <yonghong.song@linux.dev>,
	John Fastabend <john.fastabend@gmail.com>,
	KP Singh <kpsingh@kernel.org>, Stanislav Fomichev <sdf@google.com>,
	Hao Luo <haoluo@google.com>, Jiri Olsa <jolsa@kernel.org>,
	bpf@vger.kernel.org, kernel-team@android.com,
	Yonghong Song <yhs@fb.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 5.15.y v3 0/5] Backport bounds checks for bpf
Message-ID: <2024041958-devourer-shanty-bdba@gregkh>
References: <16430256912363@kroah.com>
 <20240418232005.34244-1-edliaw@google.com>
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In-Reply-To: <20240418232005.34244-1-edliaw@google.com>

On Thu, Apr 18, 2024 at 11:19:46PM +0000, Edward Liaw wrote:
> These backports fix CVE-2021-4204, CVE-2022-23222 for 5.15.y.
> 
> This includes a conflict resolution with 45ce4b4f9009 ("bpf: Fix crash
> due to out of bounds access into reg2btf_ids.") which was cherry-picked
> previously.
> Link: https://lore.kernel.org/all/20220428235751.103203-11-haoluo@google.com/
> 
> They were tested on 5.15.156 to pass LTP test bpf_prog06 with no
> regressions in test_verifier in bpf selftests.

All now applied, thanks.

greg k-h