CVE-2025-71083
drm/ttm: Avoid NULL pointer deref for evicted BOs
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Avoid NULL pointer deref for evicted BOs It is possible for a BO to exist that is not currently associated with a resource, e.g. because it has been evicted. When devcoredump tries to read the contents of all BOs for dumping, we need to expect this as well -- in this case, ENODATA is recorded instead of the buffer contents.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jan 13, 2026 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
09ac4fcb3f255e9225967c75f5893325c116cdbe < 47a85604a761005d255ae38115ee630cc6931756 09ac4fcb3f255e9225967c75f5893325c116cdbe < 4b9944493c6d92d7b29cfd83aaf3deb842b8da79 09ac4fcb3f255e9225967c75f5893325c116cdbe < 3d004f7341d4898889801ebb2ef61ffca610dd6f 09ac4fcb3f255e9225967c75f5893325c116cdbe < 5a81095d3e1b521ac7cfe3b14d5f149bace3d6e0 09ac4fcb3f255e9225967c75f5893325c116cdbe < b94182b3d7228aec18d069cba56d5982e9bfe1b1 09ac4fcb3f255e9225967c75f5893325c116cdbe < 491adc6a0f9903c32b05f284df1148de39e8e644
Linux / Linux
4.14
References
git.kernel.org: https://git.kernel.org/stable/c/47a85604a761005d255ae38115ee630cc6931756 git.kernel.org: https://git.kernel.org/stable/c/4b9944493c6d92d7b29cfd83aaf3deb842b8da79 git.kernel.org: https://git.kernel.org/stable/c/3d004f7341d4898889801ebb2ef61ffca610dd6f git.kernel.org: https://git.kernel.org/stable/c/5a81095d3e1b521ac7cfe3b14d5f149bace3d6e0 git.kernel.org: https://git.kernel.org/stable/c/b94182b3d7228aec18d069cba56d5982e9bfe1b1 git.kernel.org: https://git.kernel.org/stable/c/491adc6a0f9903c32b05f284df1148de39e8e644