Re: [PATCH] efi: apple-properties: validate setup data header length
From: Lukas Wunner
Date: Mon Jul 06 2026 - 10:13:08 EST
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@xxxxxxxxxxx>
Reviewed-by: Lukas Wunner <lukas@xxxxxxxxx>