{
  "finding_id": "DF-4389",
  "status": "untested",
  "impact_class": "latent OOB read / wrong VCE clock data (VBIOS-crafted)",
  "reproduce": {
    "build": "./build.sh",
    "run": "./run.sh",
    "expected": "no AMD device; 'VCE state count 255 clamped to 6  PASS' from the DF-4388 unit test"
  },
  "kernel_refs": [
    "sys/dev/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c:1328",
    "sys/dev/drm/amd/powerplay/inc/hwmgr.h:723",
    "sys/dev/drm/amd/powerplay/amd_powerplay.c:868",
    "sys/dev/drm/amd/amdgpu/amdgpu_kms.c:775",
    "sys/dev/drm/amd/amdgpu/amdgpu_dpm.c:580"
  ],
  "artifacts": [
    "README.md", "VERDICT.md", "fix.diff", "build.sh", "run.sh",
    "run.log", "env.txt", "manifest.json", "verdict.json"
  ]
}