static int php_openssl_load_rand_file(const char * file, int *egdsocket, int *seeded) /* {{{ */
{
	char buffer[MAXPATHLEN];

	TSRMLS_FETCH();

	*egdsocket = 0;
	*seeded = 0;

	if (file == NULL) {
		file = RAND_file_name(buffer, sizeof(buffer));
	} else if (RAND_egd(file) > 0) {
		/* if the given filename is an EGD socket, don't
		 * write anything back to it */
		*egdsocket = 1;
		return SUCCESS;
	}
	if (file == NULL || !RAND_load_file(file, -1)) {
		if (RAND_status() == 0) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "unable to load random state; not enough random data!");
			return FAILURE;
		}
		return FAILURE;
	}
	*seeded = 1;
	return SUCCESS;
}
/* }}} */

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.