| commit | b774f5649e9e7a92cd4618de0e755180ff6f0c85 | [log] [tgz] |
|---|---|---|
| author | Marc Bonnici <marc.bonnici@arm.com> | Tue Oct 18 14:03:13 2022 +0100 |
| committer | Joanna Farley <joanna.farley@arm.com> | Mon Nov 07 14:39:39 2022 +0100 |
| tree | 701841076ddc6e643d581dcd7407d28e48d9eed4 | |
| parent | f0f45dc6d2305933ca45f1f762605027b325de2b [diff] |
fix(el3-spmc): check descriptor size for overflow Ensure that the provided descriptor size used when reserving space for a memory descriptor does not overflow to prevent scope for memory corruption. Reported by Matt Oh, Google Android Red Team. Reported-by: mattoh@google.com Signed-off-by: Marc Bonnici <marc.bonnici@arm.com> Change-Id: If06985c4de9a88ff82ce60d10e346da948ed383f