⬢ DragonFlyBSD Kernel Audit
DF-3065 / manifest.json
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{
 "finding_id": "DF-3065",
 "title": "ext2_reallocblks feeds unclamped crafted pref into dtog() -> OOB reads of e2fs arrays",
 "verdict": "not_reproduced",
 "impact": "none",
 "reproduce": {
  "build": "guest cc",
  "run": "see run.sh/README",
  "expected": "sysctl vfs.ext2fs.doreallocblks: 0 -> 1"
 },
 "kernel_refs": [
  "sys/vfs/ext2fs/ext2_alloc.c:302",
  "sys/vfs/ext2fs/ext2_alloc.c:710",
  "sys/vfs/ext2fs/ext2_alloc.c:130"
 ],
 "artifacts": [
  "README.md",
  "VERDICT.md",
  "env.txt",
  "fix.diff",
  "manifest.json",
  "run.log",
  "verdict.json"
 ]
}