CVE-2023-53444

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> drm/ttm: fix bulk_move corruption when adding a entry<br /> <br /> When the resource is the first in the bulk_move range, adding it again<br /> (thus moving it to the tail) will corrupt the list since the first<br /> pointer is not moved. This eventually lead to null pointer deref in<br /> ttm_lru_bulk_move_del()