In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix VMA...

In the Linux kernel, the following vulnerability has been resolved:

accel/amdxdna: Fix VMA access race

aie2_populate_range() and amdxdna_umap_release() access a saved VMA pointer that may have already been freed, leading to a potential use-after-free.

Remove the VMA accesses from these functions to avoid the race.