Bug #62523 [Com]: php crashes with segfault when exif_read_data called

Edit report at https://bugs.php.net/bug.php?id=62523&edit=1 ID: 62523 Comment by: eugene dot reich at gmail dot com Reported by: bigbug at mafia dot lv Summary: php crashes with segfault when exif_read_data called Status: No Feedback Type: Bug Package: Reproducible crash Operating System: linux PHP Version: 5.3Git-2012-07-10 (snap) Assigned To: rasmus Block user comment: N Private report: N New Comment: Bug exists at this moment on lastest version. Previous Comments: ------------------------------------------------------------------------ [2015-11-25 19:44:24] rgallico at gmail dot com I'm using PHP Version 5.6.14-0+deb8u1 on virtual machine VMware with Debian 8.0 and Debian 8.2 ------------------------------------------------------------------------ [2015-02-22 04:22:15] php-bugs at lists dot php dot net No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. ------------------------------------------------------------------------ [2015-02-10 01:50:34] yohgaki@php.net Please describe your environment. The offending file is needed. could you upload them somewhere and link it? ------------------------------------------------------------------------ [2015-02-10 00:04:29] stephane dot boisvert at automattic dot com I helped debug the issue for BoingBoing regarding exif_read_data() causing a segfault. This was on RHEL 6 PHP 5.4 ------------------------------------------------------------------------ [2015-02-09 22:09:11] ken at boingboing dot net We're experiencing the same issue. Any attempt to import this post into wordpress generated the same issue when it calles exif_read_date (for reference, wp-admin/includes/image.php, line 339): $exif = @exif_read_data( $file ); Removing the EXIF data eliminates the issue. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=62523 -- Edit this bug report at https://bugs.php.net/bug.php?id=62523&edit=1