C++ does this function cause a undefined behavior? [closed]

Hello i think this is causing an undefined behavior but not sure

PlayerMoving *unpackPlayerMoving(BYTE *data)
{
    PlayerMoving *dataStruct = new PlayerMoving;
    dataStruct->packetType = *(int *)(data);
    dataStruct->netID = *(int *)(data + 4);
    dataStruct->characterState = *(int *)(data + 12);
    dataStruct->plantingTree = *(int *)(data + 20);
    dataStruct->x = *(float *)(data + 24);
    dataStruct->y = *(float *)(data + 28);
    dataStruct->XSpeed = *(float *)(data + 32);
    dataStruct->YSpeed = *(float *)(data + 36);
    dataStruct->punchX = *(int *)(data + 44);
    dataStruct->punchY = *(int *)(data + 48);
    return dataStruct;
}

does it cause it and if it does how could i fix it ?

this is playermoving

struct PlayerMoving
{
    int packetType;
    int netID;
    float x;
    float y;
    int characterState;
    int plantingTree;
    float XSpeed;
    float YSpeed;
    int punchX;
    int punchY;
    int secondnetID;
};

and byte is

typedef unsigned char BYTE;