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CVE-2025-71083

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CVE-2025-71083

Published: Jan 13, 2026

Modified: May 11, 2026

PUBLISHED

Description

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.

VendorProductVersions

Linux

Linux

affected
09ac4fcb3f255e9225967c75f5893325c116cdbe - < 47a85604a761005d255ae38115ee630cc6931756
affected
09ac4fcb3f255e9225967c75f5893325c116cdbe - < 4b9944493c6d92d7b29cfd83aaf3deb842b8da79
affected
09ac4fcb3f255e9225967c75f5893325c116cdbe - < 3d004f7341d4898889801ebb2ef61ffca610dd6f
affected
09ac4fcb3f255e9225967c75f5893325c116cdbe - < 5a81095d3e1b521ac7cfe3b14d5f149bace3d6e0
affected
09ac4fcb3f255e9225967c75f5893325c116cdbe - < b94182b3d7228aec18d069cba56d5982e9bfe1b1

+1 more versions

Linux

Linux

affected
4.14
unaffected
0 - < 4.14
unaffected
5.15.198 - <= 5.15.*
unaffected
6.1.160 - <= 6.1.*
unaffected
6.6.120 - <= 6.6.*

+3 more versions

References

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