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()

INFO

Published Date :

2025-09-18T16:04:20.572Z

Last Modified :

2026-01-14T19:23:11.377Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-53444 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53444.

URL Resource
https://git.kernel.org/stable/c/4481913607e58196c48a4fef5e6f45350684ec3c cve-icon cve-icon
https://git.kernel.org/stable/c/70a3015683b007a0db4a1e858791b69afd45fc83 cve-icon cve-icon
https://git.kernel.org/stable/c/e7cf50e41bdc2d574056ebbfeaafc5f0e2562d5b cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025091859-CVE-2023-53444-41d9@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-53444 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-53444 cve-icon
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