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| author | Dan Carpenter <dan.carpenter@linaro.org> | 2023-07-26 09:54:52 +0300 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2023-08-03 09:21:02 +0200 |
| commit | 829445382c196301309b7f12630c1e04a4986eba (patch) | |
| tree | 86bbb11531e14a22229c2e135460f685a0f4b2f8 /drivers/ddr/imx/phy/helper.c | |
| parent | ef279f81ae813c9d0128490877227b75d1fd61a5 (diff) | |
efi_loader: Fix memory corruption on 32bit systems
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 &efi_size variable and it
can only hold 4 bytes so that corrupts memory.
Fixes: 163a0d7e2cbd ("efi_loader: add PE/COFF image measurement")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Diffstat (limited to 'drivers/ddr/imx/phy/helper.c')
0 files changed, 0 insertions, 0 deletions