| commit | f16a5ec87104c6ab83a85ababdf9d2f43940ab5c | |
| author | Paul Menzel <pmenzel@molgen.mpg.de> | |
| Fri, 5 Mar 2021 00:16:14 +0000 (5 01:16 +0100) | ||
| committer | Patrick Georgi <pgeorgi@google.com> | |
| Mon, 12 Jul 2021 07:32:24 +0000 (12 07:32 +0000) | ||
| tree | 34cc26b43c244bf0b76da2c854c9778804e591fe | treesnapshot (tar.gz zip) |
| parent | 4715c6219c5e66fb83cd88982e6d09cc69483695 | commitdiff |
vc/amd/sb800: Cast to UINT32 for shift out of bounds fix
It’s defined as `unsigned char`.
SB800: sb_Before_Pci_Init
shift out of bounds src/vendorcode/amd/cimx/sb800/SBCMN.c:643:53
ubsan: unrecoverable error.
Found-by: UBSAN
Change-Id: I0c5fa16bce5b68ed3b48bb17eae6d81af894b688
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51284
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
It’s defined as `unsigned char`.
SB800: sb_Before_Pci_Init
shift out of bounds src/vendorcode/amd/cimx/sb800/SBCMN.c:643:53
ubsan: unrecoverable error.
Found-by: UBSAN
Change-Id: I0c5fa16bce5b68ed3b48bb17eae6d81af894b688
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51284
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
| src/vendorcode/amd/cimx/sb800/SBCMN.c | diffblobblamehistory |