int register_com_android_bluetooth_btservice_AdapterService(JNIEnv* env)
{
 return jniRegisterNativeMethods(env, "com/android/bluetooth/btservice/AdapterService",
                                    sMethods, NELEM(sMethods));
}

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.