CVE-2025-40339
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix nullptr err of vm_handle_moved If a amdgpu_bo_va is fpriv->prt_va, the bo of this one is always NULL. So, such kind of amdgpu_bo_va should be updated separately before amdgpu_vm_handle_moved.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 9, 2025
First seenDec 9, 2025
How to fix
Update
- Linux Linux47281febebe337586569aa4c5694a7511063a42e, 273d1ea12e42e9babb9783837906f3c466f213d3, 859958a7faefe5b7742b7b8cdbc170713d4bf158 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | d38ceaf99ed015f2a0b9af3499791bd3a3daae21 ≤ v < 47281febebe337586569aa4c5694a7511063a42e, d38ceaf99ed015f2a0b9af3499791bd3a3daae21 ≤ v < 273d1ea12e42e9babb9783837906f3c466f213d3, d38ceaf99ed015f2a0b9af3499791bd3a3daae21 ≤ v < 859958a7faefe5b7742b7b8cdbc170713d4bf158, 4.2 | 47281febebe337586569aa4c5694a7511063a42e, 273d1ea12e42e9babb9783837906f3c466f213d3, 859958a7faefe5b7742b7b8cdbc170713d4bf158 |
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