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.
| Software | From | Fixed in |
|---|---|---|
| arm / mali_gpu_kernel_driver | r41p0 | r44p1 |
| arm / bifrost_gpu_kernel_driver | r17p0 | r44p1 |
| arm / valhall_gpu_kernel_driver | r19p0 | r44p1 |