diff options
| author | Andrew Goodbody <[email protected]> | 2025-07-03 11:00:33 +0100 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-07-14 15:16:30 -0600 |
| commit | bae3a34cb9e6b3ce6d01f68cdd34cdd45419f22f (patch) | |
| tree | 82b2d28681b772356d38012afdfefefe60c25e24 /scripts/const_structs.checkpatch | |
| parent | ebfbc77109a1fee5db71f767dd1f58d7c68bb442 (diff) | |
cros_ec: sandbox: Use correct value for number of slots
In the definition of struct ec_state the number of slots that are
created is VSTORE_SLOT_COUNT (==4) but the value of req->slot is
checked against EC_VSTORE_SLOT_MAX (==32) so this can lead to memory
access beyond that allocated.
Instead change the size check to use VSTORE_SLOT_COUNT to ensure it
matches what has actually been allocated.
This issue found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
Diffstat (limited to 'scripts/const_structs.checkpatch')
0 files changed, 0 insertions, 0 deletions