[PATCH 7/8] libfdt: Check for multiple/invalid root nodes

[Tom Rini]

On Mon, Feb 15, 2021 at 05:08:11PM -0700, Simon Glass wrote:

> It is possible to construct a devicetree blob with multiple root nodes.
> Update fdt_check_full() to check for this, along with a root node with an
> invalid name.
> 
> CVE-2021-27097
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> Reported-by: Bruce Monroe <bruce.monroe at intel.com>
> Reported-by: Arie Haenel <arie.haenel at intel.com>
> Reported-by: Julien Lenoir <julien.lenoir at intel.com>

Applied to u-boot/master, thanks!

-- 
Tom
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