⬢ DragonFlyBSD Kernel Audit
DF-3630 / manifest.json
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{
  "finding_id": "DF-3630",
  "file": "sys/dev/netif/iwm/if_iwm.c",
  "verdict": "inconclusive",
  "impact": "kernel heap OOB read up to ~4KB past RX cluster (firmware RX placement)",
  "reproduce": {
    "build": "n/a (no iwm hardware on guest)",
    "run": "n/a (no iwm hardware on guest)",
    "expected": "n/a (source-level)"
  },
  "kernel_refs": [
    "sys/dev/netif/iwm/if_iwm.c:5509",
    "sys/dev/netif/iwm/if_iwm.c:5512",
    "sys/dev/netif/iwm/if_iwm.c:5572",
    "sys/dev/netif/iwm/if_iwm.c:2784",
    "sys/dev/netif/iwm/if_iwm.c:5377",
    "sys/dev/netif/iwm/if_iwm_util.c:327",
    "sys/dev/netif/iwm/if_iwmvar.h:312",
    "sys/dev/netif/iwm/if_iwmvar.h:500"
  ],
  "artifacts": [
    "README.md",
    "VERDICT.md",
    "env.txt",
    "fix.diff",
    "manifest.json",
    "verdict.json"
  ],
  "guest": "DragonFly dfbsd 6.5-DEVELOPMENT DragonFly 6.5-DEVELOPMENT #0: Thu Jul  2 06:02:54 UTC 2026 root@dfbsd:/usr/obj/usr/src/sys/X86_64_GENERIC x86_64"
}