⬢ DragonFlyBSD Kernel Audit
DF-3898 / manifest.json
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{
  "finding_id": "DF-3898",
  "verdict": "not_reproduced",
  "impact": "none",
  "reason": "no LSI SAS2 HBA in QEMU guest; trigger additionally needs privileged detach racing a >30s scan leg",
  "reproduce": {
    "build": "n/a",
    "run": "sh findings/poc/DF-3898/run.sh",
    "expected": "on real hardware: kldunload mps while bus scan is stuck on wedged targets -> UAF writes from mpssas_scanner_thread after sassc freed"
  },
  "kernel_refs": [
    "sys/dev/raid/mps/mps_sas.c:825",
    "sys/dev/raid/mps/mps_sas.c:831",
    "sys/dev/raid/mps/mps_sas.c:2919"
  ],
  "artifacts": ["README.md", "VERDICT.md", "run.sh", "run.log", "env.txt", "fix.diff", "verdict.json", "manifest.json"]
}