cifs_read_from_socket(struct TCP_Server_Info *server, char *buf,
		      unsigned int to_read)
{
	struct kvec iov;

	iov.iov_base = buf;
	iov.iov_len = to_read;

	return cifs_readv_from_socket(server, &iov, 1, to_read);
}

This weakness involves numeric computation errors, such as integer overflows, underflows, or precision losses, which can lead to miscalculations and exploitable behaviors in software.