Detections
Analytics
CVE-2023-53444
high
Description
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix bulk_move corruption when adding a entry When the resource is the first in the bulk_move range, adding it again (thus moving it to the tail) will corrupt the list since the first pointer is not moved. This eventually lead to null pointer deref in ttm_lru_bulk_move_del()
References
https://git.kernel.org/stable/c/e7cf50e41bdc2d574056ebbfeaafc5f0e2562d5b
https://git.kernel.org/stable/c/70a3015683b007a0db4a1e858791b69afd45fc83
https://git.kernel.org/stable/c/4481913607e58196c48a4fef5e6f45350684ec3c