Review rev_2350d0bc8de1401db05adf8bbc12a2cd

{
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "high"
  },
  "files": [
    {
      "path": "aws-lc/crypto/fipsmodule/ml_kem/mlkem/native/x86_64/meta.h",
      "hash": "blake3:32de666e76bb08e4ad386db23197a6c79fee947386eadab414bd5273fdc3c5b1",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/ml_kem/mlkem/native/x86_64/meta.h`, which is a compile-time header of AVX2-guarded ML-KEM native wrapper functions and feature macros. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, or persistence behaviors.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/ml_kem/mlkem/native/x86_64/src/arith_native_x86_64.h",
      "hash": "blake3:54c192b91d8e28642fc38671ebb441e34dd609b3cc1557e80ff54cced4f524ab",
      "summary": "The target file is a C header that only declares AVX2 ML-KEM arithmetic/compression helpers and their formal contracts, with no executable bodies. I checked it for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence mechanisms, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/ml_kem/mlkem/native/x86_64/src/compress_consts.c",
      "hash": "blake3:299f65efd84efa4e71da607656a7d9d27a68a1ee5d341381fdf00f296d0bb4e3",
      "summary": "Reviewed this auto-generated x86_64 ML-KEM compression-constant source file. It only defines static lookup tables and compile-time guards for arithmetic backends; I found no install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation, or persistence behavior in the target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/ml_kem/mlkem/native/x86_64/src/compress_consts.h",
      "hash": "blake3:06ad52ad67a02c9bec69763cc3f580c63867ea54750af79ce70cc32afb9d73c4",
      "summary": "Reviewed an auto-generated header that only declares namespace-scoped constant lookup tables for ML-KEM compression/decompression data. No concrete malicious or supply-chain indicators were found in this file: there is no executable logic, install-time hook, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence tampering.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/ml_kem/mlkem/native/x86_64/src/consts.c",
      "hash": "blake3:7da973629dd4294f978b4a8dd6cd025b3855de28689078579a1e7e9dbed263a3",
      "summary": "Auto-generated x86_64 ML-KEM AVX2 constants table defining `mlk_qdata` behind a compile-time guard. I checked this file for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}