Files
u-boot/include
Richard Weinberger 1779a58c66 bootstage: Fix out-of-bounds read in reloc_bootstage()
bootstage_get_size() returns the total size of the data structure
including associated records.
When copying from gd->bootstage, only the allocation size of gd->bootstage
must be used. Otherwise too much memory is copied.

This bug caused no harm so far because gd->new_bootstage is always
large enough and reading beyond the allocation length of gd->bootstage
caused no problem due to the U-Boot memory layout.

Fix by using the correct size and perform the initial copy directly
in bootstage_relocate() to have the whole relocation process in the
same function.

Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Simon Glass <sjg@chromium.org>
2024-08-15 14:35:31 -06:00
..
2024-08-13 06:16:08 +02:00
2024-08-09 16:03:20 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-08-02 15:16:51 -03:00
2024-07-31 16:51:54 +02:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-16 17:09:33 -06:00
2024-07-29 15:01:04 -06:00
2024-08-15 14:35:15 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-08-13 06:23:15 +02:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-08-09 16:03:20 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-29 15:01:04 -06:00
2024-07-31 16:52:51 +02:00
2024-07-29 15:01:04 -06:00