Review rev_6812f07f1ec94820962e5e74ab4b61f0

{
  "summary": "Reviewed the target file as a generated single-compilation-unit C source that includes ML-DSA implementation files and then undefines exported macros for multi-build hygiene. No concrete malicious or supply-chain indicators were found in this file: I did not see install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation, or persistence behavior.\nReviewed aws-lc/crypto/pkcs7/pkcs7_x509.c, which implements PKCS#7 certificate/CRL parsing and bundling from PEM/DER buffers plus simple PKCS7 type checks. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution.",
  "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/ml_dsa/mldsa/mldsa_native_bcm.c",
      "hash": "blake3:445948a2db3f4559804c542823a907277695624fa88d91c1a77d8ed7320a2220",
      "summary": "Reviewed the target file as a generated single-compilation-unit C source that includes ML-DSA implementation files and then undefines exported macros for multi-build hygiene. No concrete malicious or supply-chain indicators were found in this file: I did not see install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pkcs7/pkcs7_x509.c",
      "hash": "blake3:822419c0dcd96f38d9ae0dbbb32ac5315f609eea7ed0b96120fb0698bd9f9d21",
      "summary": "Reviewed aws-lc/crypto/pkcs7/pkcs7_x509.c, which implements PKCS#7 certificate/CRL parsing and bundling from PEM/DER buffers plus simple PKCS7 type checks. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}