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.
https://git.kernel.org/stable/c/bea20225c67fed9be3e98619c77af6ee3f43fe07
https://git.kernel.org/stable/c/1ba02717e821cf14ece642273958647e79698d3d