Review rev_e5ae1c146b704d68b2f5ab5deb35ca53

{
  "summary": "I reviewed `aws-lc/crypto/fipsmodule/bn/asm/rsaz-4k-avx512.pl`, a Perl perlasm generator that emits AVX512 IFMA RSA big-number assembly and a fallback `ud2` stub for unsupported assemblers. I checked the file for install hooks, network or exfiltration behavior, credential or secret access, dynamic code loading, obfuscation/deobfuscation, persistence, and hidden subprocess execution; I found no concrete malicious or supply-chain indicators.",
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "medium"
  },
  "files": [
    {
      "path": "aws-lc/crypto/fipsmodule/bn/asm/rsaz-4k-avx512.pl",
      "hash": "blake3:50c23311ea5ee2fe5b52a7d64e9e6e3b45bf550d8c070d0758dc179854ffd29d",
      "summary": "I reviewed `aws-lc/crypto/fipsmodule/bn/asm/rsaz-4k-avx512.pl`, a Perl perlasm generator that emits AVX512 IFMA RSA big-number assembly and a fallback `ud2` stub for unsupported assemblers. I checked the file for install hooks, network or exfiltration behavior, credential or secret access, dynamic code loading, obfuscation/deobfuscation, persistence, and hidden subprocess execution; I found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}