https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 23:31:27 +0000 https://db.gcve.eu/vuln/cve-2022-50354 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/amdkfd: Fix kfd_process_device_init_vm error handling</p> <p>Should only destroy the ib_mem and let process cleanup worker to free the outstanding BOs. Reset the pointer in pdd-&gt;qpd structure, to avoid NULL pointer access in process destroy worker.</p> <p>BUG: kernel NULL pointer dereference, address: 0000000000000010 Call Trace: amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel+0x46/0xb0 [amdgpu] kfd_process_device_destroy_cwsr_dgpu+0x40/0x70 [amdgpu] kfd_process_destroy_pdds+0x71/0x190 [amdgpu] kfd_process_wq_release+0x2a2/0x3b0 [amdgpu] process_one_work+0x2a1/0x600 worker_thread+0x39/0x3d0</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/amdkfd: Fix kfd_process_device_init_vm error handling</p> <p>Should only destroy the ib_mem and let process cleanup worker to free the outstanding BOs. Reset the pointer in pdd-&gt;qpd structure, to avoid NULL pointer access in process destroy worker.</p> <p>BUG: kernel NULL pointer dereference, address: 0000000000000010 Call Trace: amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel+0x46/0xb0 [amdgpu] kfd_process_device_destroy_cwsr_dgpu+0x40/0x70 [amdgpu] kfd_process_destroy_pdds+0x71/0x190 [amdgpu] kfd_process_wq_release+0x2a2/0x3b0 [amdgpu] process_one_work+0x2a1/0x600 worker_thread+0x39/0x3d0</p> https://db.gcve.eu/vuln/cve-2022-50354