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CVE-2025-40339

drm/amdgpu: fix nullptr err of vm_handle_moved

EPSS 0.2%
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.
Affected products
Linux · Linux

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References
https://git.kernel.org/stable/c/273d1ea12e42e9babb9783837906f3c466f213d3https://git.kernel.org/stable/c/47281febebe337586569aa4c5694a7511063a42ehttps://git.kernel.org/stable/c/859958a7faefe5b7742b7b8cdbc170713d4bf158