{
  "cve": "CVE-2021-46462",
  "fix": "39e8fa1b7db1680654527f8fa0e9ee93b334ecba",
  "base": "6a40a85ff239497c6458c7dbef18f6a2736fe992",
  "since": "2022-01-01",
  "files": [
    "src/njs_function.c",
    "src/njs_array.c",
    "src/njs_object.c",
    "src/njs_object_prop.c",
    "src/njs_value.c"
  ],
  "commits": [
    "39e8fa1b7db1680654527f8fa0e9ee93b334ecba"
  ],
  "issues": [
    449
  ],
  "functions": [
    {
      "name": "njs_function_prototype_apply",
      "file": "src/njs_function.c",
      "checks": {
        "array_fast_path": "njs_is_array\\(arr_like\\)",
        "limit_1024": "length > 1024",
        "generic_length": "njs_object_length\\(vm, arr_like"
      }
    },
    {
      "name": "njs_function_native_frame",
      "file": "src/njs_function.c",
      "checks": {
        "null_args_guard": "args != NULL",
        "args_zeroed": "memset"
      }
    },
    {
      "name": "njs_array_convert_to_slow_array",
      "file": "src/njs_array.c",
      "checks": {
        "length_reset": "array->length = 0"
      }
    },
    {
      "name": "njs_array_alloc",
      "file": "src/njs_array.c",
      "checks": {
        "flat_argument": "njs_bool_t flat",
        "large_object_limit": "NJS_ARRAY_LARGE_OBJECT_LENGTH"
      }
    }
  ],
  "pickaxe": [
    "-Sargument list is too long",
    "-Snjs_is_array(arr_like)",
    "-Garray->length = 0",
    "-Gfast_array"
  ],
  "messages": [
    "apply",
    "slow array",
    "argument list",
    "arguments? list",
    "array-like",
    "#449",
    "46462"
  ],
  "terms": {
    "449": "#449|issues/449",
    "Function.prototype.apply": "Function\\.prototype\\.apply",
    "apply": "\\.apply\\(",
    "argument list": "argument list is too long",
    "slow array": "slow array",
    "set_prototype": "njs_object_set_prototype|__proto__ *=",
    "CVE-2021-46462": "46462"
  }
}