1--TEST-- 2imageloadfont() function crashes 3--SKIPIF-- 4<?php 5 if (!extension_loaded('gd')) die("skip gd extension not available\n"); 6?> 7--FILE-- 8<?php 9$filename = dirname(__FILE__) . '/font.gdf'; 10$bin = "\x41\x41\x41\x41\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00"; 11$fp = fopen($filename, 'wb'); 12fwrite($fp, $bin); 13fclose($fp); 14 15$image = imagecreatetruecolor(50, 20); 16$font = imageloadfont($filename); 17$black = imagecolorallocate($image, 0, 0, 0); 18imagestring($image, $font, 0, 0, "Hello", $black); 19unlink($filename); 20?> 21--EXPECTF-- 22Warning: imageloadfont(): product of memory allocation multiplication would exceed INT_MAX, failing operation gracefully 23 in %simageloadfont_invalid.php on line %d 24 25Warning: imageloadfont(): Error reading font, invalid font header in %simageloadfont_invalid.php on line %d 26