From: Lukas Wunner <lukas@wunner.de>
To: Pengpeng Hou <pengpeng@iscas.ac.cn>
Cc: Ard Biesheuvel <ardb@kernel.org>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] efi: apple-properties: validate setup data header length
Date: Mon, 6 Jul 2026 14:29:06 +0200 [thread overview]
Message-ID: <akufkl7EVZUa0tlY@wunner.de> (raw)
In-Reply-To: <20260706091813.77792-1-pengpeng@iscas.ac.cn>
On Mon, Jul 06, 2026 at 05:18:13PM +0800, Pengpeng Hou wrote:
> map_properties() remaps the Apple properties setup_data payload
> and then reads the properties header fields.
>
> Reject a truncated payload before checking the header version and length
> fields.
>
> Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Reviewed-by: Lukas Wunner <lukas@wunner.de>
prev parent reply other threads:[~2026-07-06 12:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-06 9:18 [PATCH] efi: apple-properties: validate setup data header length Pengpeng Hou
2026-07-06 12:29 ` Lukas Wunner [this message]
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