#36473 [NEW]: Foreign Images w/getimagesize() crash Apache2

From: punkpuke at terraimpetus dot com Operating system: Windows XP Pro PHP version: 4.4.2 PHP Bug Type: Apache2 related Bug description: Foreign Images w/getimagesize() crash Apache2 Description: ------------ When accessing foreign URLs with getimagesize(), apache server crashes with: szAppName : Apache.exe szAppVer : 2.0.55.0 szModName : php4ts.dll szModVer : 4.4.2.2 offset : 000c5fca --------------------- The only changes made to the PHP.ini file were the enabling/removing the comment in front of the GD2 and the ZIP, DLL extensions. Server is running as a test environment on localhost. Reproduce code: --------------- <?php getimagesize('images/example.gif'); //Works Fine (Local) getimagesize('example.jpg'); //Works Fine //The following crash the Entire Apache server, no matter where they're used getimagesize('http://example.com/example/example.jpg');//Crashes getimagesize('http://example.com/example.jpg'); //Crashes getimagesize('http://example.com/example.gif'); //Crashes @getimagesize('http://example.com/example.gif'); //Crashes ?> Expected result: ---------------- Apache 2 Servers lags for a slight moment, then crashes 100% of the time that a page using a foreign URL call to getimagesize() is run. -- Edit bug report at http://bugs.php.net/?id=36473&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=36473&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=36473&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=36473&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=36473&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=36473&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=36473&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=36473&r=needscript Try newer version: http://bugs.php.net/fix.php?id=36473&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=36473&r=support Expected behavior: http://bugs.php.net/fix.php?id=36473&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=36473&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=36473&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=36473&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36473&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=36473&r=dst IIS Stability: http://bugs.php.net/fix.php?id=36473&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=36473&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=36473&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=36473&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=36473&r=mysqlcfg