[PATCH] partitions: efi: validate complete GPT entry array

Sascha Hauer s.hauer at pengutronix.de
Fri Jul 10 14:42:32 PDT 2026


On Thu, 09 Jul 2026 09:33:14 +0200, Ahmad Fatoum wrote:
> The Fedora-Workstation-Live-44-1.7.aarch64.iso image advertises 248
> slots, which exceeds the 128 partition limit that the barebox EFI
> partition parser enforced because of the MAX_PARTITION macro.
> 
> The enforcement is not only for creating actual partitions, but also
> for computing the CRC, so valid GPTs with a larger entry array are
> rejected, even though they have fewer actual partitions.
> 
> [...]

Applied, thanks!

[1/1] partitions: efi: validate complete GPT entry array
      https://git.pengutronix.de/cgit/barebox/commit/?id=9317ffc12b61 (link may not be stable)

Best regards,
-- 
Sascha Hauer <s.hauer at pengutronix.de>




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