Language: Python
Label: safe
CWE: CWE-400 \u2014 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

Code:
    def _set_file_hash(self):
        with self.open_file() as f:
            self.file_hash = hash_filelike(f)