diff options
| author | Nicola Corna <nicola@corna.info> | 2018-05-15 17:15:03 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-05-29 07:31:09 +0000 |
| commit | 14604dad4e470e8140d18296bd28b42c4bb26668 (patch) | |
| tree | 90763dee80922ed79b8273764e2936cfcefc166f /src/southbridge/intel/i82801dx/bootblock.c | |
| parent | b433d26ef11b78dda353723ff7c8797d06f76f21 (diff) | |
sb/intel/{bd82x6x,ibexpeak}: Fix out of bounds access in intel_me_status()
On Ibex Peak (and maybe also on other platforms), when the AltMeDisable
bit is set (-S or -s option of me_cleaner), the ME PCI device disappears
from the bus and its configuration space is all ones.
This causes a freeze in intel_me_status(), as coreboot tries to access
an out of bounds array element.
Change-Id: I957abebe1db15ec2c9a2b439f0103106bfa56b33
Signed-off-by: Nicola Corna <nicola@corna.info>
Reviewed-on: https://review.coreboot.org/26601
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src/southbridge/intel/i82801dx/bootblock.c')
0 files changed, 0 insertions, 0 deletions