{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53074","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-05-02T15:51:43.549Z","datePublished":"2025-05-02T15:55:25.302Z","dateUpdated":"2026-05-11T19:38:02.685Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:38:02.685Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix ttm_bo calltrace warning in psp_hw_fini\n\nThe call trace occurs when the amdgpu is removed after\nthe mode1 reset. During mode1 reset, from suspend to resume,\nthere is no need to reinitialize the ta firmware buffer\nwhich caused the bo pin_count increase redundantly.\n\n[  489.885525] Call Trace:\n[  489.885525]  <TASK>\n[  489.885526]  amdttm_bo_put+0x34/0x50 [amdttm]\n[  489.885529]  amdgpu_bo_free_kernel+0xe8/0x130 [amdgpu]\n[  489.885620]  psp_free_shared_bufs+0xb7/0x150 [amdgpu]\n[  489.885720]  psp_hw_fini+0xce/0x170 [amdgpu]\n[  489.885815]  amdgpu_device_fini_hw+0x2ff/0x413 [amdgpu]\n[  489.885960]  ? blocking_notifier_chain_unregister+0x56/0xb0\n[  489.885962]  amdgpu_driver_unload_kms+0x51/0x60 [amdgpu]\n[  489.886049]  amdgpu_pci_remove+0x5a/0x140 [amdgpu]\n[  489.886132]  ? __pm_runtime_resume+0x60/0x90\n[  489.886134]  pci_device_remove+0x3e/0xb0\n[  489.886135]  __device_release_driver+0x1ab/0x2a0\n[  489.886137]  driver_detach+0xf3/0x140\n[  489.886138]  bus_remove_driver+0x6c/0xf0\n[  489.886140]  driver_unregister+0x31/0x60\n[  489.886141]  pci_unregister_driver+0x40/0x90\n[  489.886142]  amdgpu_exit+0x15/0x451 [amdgpu]"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c"],"versions":[{"version":"0e5ca0d1ac07ef8b3a52d3b0404482207cb4da5a","lessThan":"7be9a2f8c5179520a7d5570e648e0c97d09e4fae","status":"affected","versionType":"git"},{"version":"0e5ca0d1ac07ef8b3a52d3b0404482207cb4da5a","lessThan":"55a7c647ebf6e376c45d8322568dd6eb71937139","status":"affected","versionType":"git"},{"version":"0e5ca0d1ac07ef8b3a52d3b0404482207cb4da5a","lessThan":"23f4a2d29ba57bf88095f817de5809d427fcbe7e","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c"],"versions":[{"version":"4.12","status":"affected"},{"version":"0","lessThan":"4.12","status":"unaffected","versionType":"semver"},{"version":"6.1.21","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.2.8","lessThanOrEqual":"6.2.*","status":"unaffected","versionType":"semver"},{"version":"6.3","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.1.21"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.2.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.3"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/7be9a2f8c5179520a7d5570e648e0c97d09e4fae"},{"url":"https://git.kernel.org/stable/c/55a7c647ebf6e376c45d8322568dd6eb71937139"},{"url":"https://git.kernel.org/stable/c/23f4a2d29ba57bf88095f817de5809d427fcbe7e"}],"title":"drm/amdgpu: fix ttm_bo calltrace warning in psp_hw_fini","x_generator":{"engine":"bippy-1.2.0"}}}}