⬢ DragonFlyBSD Kernel Audit
DF-5246 / manifest.json
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{
  "finding_id": "DF-5246",
  "verdict": "inconclusive",
  "impact_class": "memcorrupt UAF write",
  "reproduce": {
    "build": "cc -O2 -pthread -o /tmp/beacon_race /tmp/beacon_race.c",
    "run": "/tmp/beacon_race 10   (3 runs, see run.sh)",
    "expected": "UAF hits > 0 in every run; RESULT: RACE OBSERVED"
  },
  "kernel_refs": [
    "sys/bus/u4b/wlan/if_run.c:4861",
    "sys/bus/u4b/wlan/if_run.c:4887",
    "sys/bus/u4b/wlan/if_run.c:4892",
    "sys/bus/u4b/wlan/if_run.c:2105",
    "sys/bus/u4b/wlan/if_run.c:1013",
    "sys/netproto/802_11/wlan/ieee80211_power.c:316",
    "sys/netproto/802_11/ieee80211_dragonfly.h:598"
  ],
  "artifacts": [
    "README.md",
    "VERDICT.md",
    "beacon_race.c",
    "build.sh",
    "run.sh",
    "build.log",
    "run.log",
    "env.txt",
    "fix.diff",
    "manifest.json",
    "verdict.json"
  ]
}