On Tue, 22 Oct 2024 19:27:26 +0300, Abdelrahman Youssef wrote: > The buffer gets allocated with the block device of size SECTOR_SIZE, but an > ill-formed GPT header_size may exceed it resulting in heap-overflow. > > Applied, thanks! [1/1] partitions: efi: fix GPT header size exceeding allocation size https://git.pengutronix.de/cgit/barebox/commit/?id=a9c6ad764144 (link may not be stable) Best regards, -- Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>