#43630 [Opn->Bgs]: exif_read_data crashes on certain images

ID: 43630 Updated by: helly@php.net Reported By: erin at thedalzells dot org -Status: Open +Status: Bogus Bug Type: EXIF related Operating System: ALL PHP Version: 6CVS-2007-12-18 (CVS) New Comment: Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php This simply tells you that your EXIF information is broken. Previous Comments: ------------------------------------------------------------------------ [2007-12-18 21:08:17] erin at thedalzells dot org Description: ------------ I have PHP version 5.2.3 and am getting an error on this image: http://thedalzells.org/photos/test/IMG_2982.JPG when I try to read the EXIF data with exif_read_data. I have looked at the other bug reports and they all say fixed in head for version 5.2.1. Reproduce code: --------------- $file = '/home/.jeannie/edalzell/thedalzells.org/photos/test/IMG_2982.JPG'; $data = exif_read_data($file, "EXIF"); Expected result: ---------------- No errors Actual result: -------------- Warning: exif_read_data(IMG_2982.JPG) [exif_read_data]: Process tag(x0000=UndefinedTa): Illegal format code 0x0000, suppose BYTE in /home/.jeannie/edalzell/thedalzells.org/secret/core/core.functions.php(637) : eval()'d code on line 22 Warning: exif_read_data(IMG_2982.JPG) [exif_read_data]: Process tag(x0000=UndefinedTa): Illegal pointer offset(x6E004361 + x43616E6F = xB161B1D0 > x0207) in /home/.jeannie/edalzell/thedalzells.org/secret/core/core.functions.php(637) : eval()'d code on line 22 Warning: exif_read_data(IMG_2982.JPG) [exif_read_data]: Illegal IFD offset in /home/.jeannie/edalzell/thedalzells.org/secret/core/core.functions.php(637) : eval()'d code on line 22 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=43630&edit=1