void user_describe(const struct key *key, struct seq_file *m)
{
	seq_puts(m, key->description);
	if (key_is_instantiated(key))
		seq_printf(m, ": %u", key->datalen);
}
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.