| Package | Affected versions | Patched versions |
|---|---|---|
| bifrost gpu kernel driver | ≥ r17p0, < r44p1 | r44p1 |
| mali gpu kernel driver | ≥ r41p0, < r44p1 | r44p1 |
| valhall gpu kernel driver | ≥ r19p0, < r44p1 | r44p1 |
A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory.
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