#35498 [NEW]: GD cannot open majority of jpeg images

From: paniemin at cc dot hut dot fi Operating system: Redhat Linux 7.3 PHP version: 5.1.1 PHP Bug Type: GD related Bug description: GD cannot open majority of jpeg images Description: ------------ I tryed to upgrade from 5.0.4 to 5.1. I use blunded GD version with freetype2, jpeg and png libraries. First I tried with old libraries that I used to build 5.0.4. Next I downloaded new version from freetype2. Next I downloaded GD 2.0.33 and tryed with it. I tried to find the problematic part but I failed to locate it outside php :( I found that imagecreatefromjpeg() fails to open jpeg files that older php version opened without problems. The failure to open seems to be random but about 60-70% images are 'corruped' for gd library. here is one of corrupted images: http://antin.net/imageshu/7363_1.jpg I will continue searching the real reason for this bug. I hope someone else can confirm same problem with 5.1 and GD. Reproduce code: --------------- $file = getFileForPerson($id, $imageNumber); $img = imagecreatefromjpeg($file); Expected result: ---------------- I excepted imagecreatefromjpeg to load the image so next steps in code can manipulate it. Actual result: -------------- Warning: imagecreatefromjpeg() [function.imagecreatefromjpeg]: gd-jpeg: JPEG library reports unrecoverable error: in /home/customers/antin/public_html/huippu/ranki_dev.cgi on line 110 Warning: imagecreatefromjpeg() [function.imagecreatefromjpeg]: '../imageshu/7363_1.jpg' is not a valid JPEG file in /home/customers/antin/public_html/huippu/ranki_dev.cgi on line 110 With GD 2.0.33 the first warning is skipped which seems natural for me. -- Edit bug report at http://bugs.php.net/?id=35498&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=35498&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=35498&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=35498&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=35498&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=35498&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=35498&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=35498&r=needscript Try newer version: http://bugs.php.net/fix.php?id=35498&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=35498&r=support Expected behavior: http://bugs.php.net/fix.php?id=35498&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=35498&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=35498&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=35498&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35498&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=35498&r=dst IIS Stability: http://bugs.php.net/fix.php?id=35498&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=35498&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=35498&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=35498&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=35498&r=mysqlcfg