[PATCH] common: relocate fdt_blob in global_data for FDTSRC_EMBED case
Tom Rini
trini at konsulko.com
Mon Dec 2 20:58:50 CET 2024
On Mon, 25 Nov 2024 12:15:07 +0300, Evgeny Bachinin wrote:
> Patch resolves two kind of bugs, one of which is vulnerability related
> to KASLR.
>
> === Issue briefly ===
>
> Working with FDT (via non-relocated gd::fdt_blob) from inside bootm
> command may lead to the reading the garbage instead of FDT nodes. And
> this can result in various side-effects depending on DTS nodes, being
> parsed during bootm.
>
> [...]
Applied to u-boot/master, thanks!
--
Tom
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