On Wed, Jul 26, 2023 at 10:11:04AM +0300, Ilias Apalodimas wrote:
> Hi Dan
>
> On Wed, 26 Jul 2023 at 09:55, Dan Carpenter wrote:
> >
> > It's pretty unlikely that anyone is going to be using EFI authentication
> > on a 32bit system. However, if you did, the efi_prepare_aligned_image()
> >
It's pretty unlikely that anyone is going to be using EFI authentication
on a 32bit system. However, if you did, the efi_prepare_aligned_image()
function would write 8 bytes of data to the _size variable and it
can only hold 4 bytes so that corrupts memory.
Signed-off-by: Dan Carpenter
---
Hi Dan
On Wed, 26 Jul 2023 at 09:55, Dan Carpenter wrote:
>
> It's pretty unlikely that anyone is going to be using EFI authentication
> on a 32bit system. However, if you did, the efi_prepare_aligned_image()
> function would write 8 bytes of data to the _size variable and it
> can only hold 4
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