#36722 [Opn->Fbk]: possible integer overflow in memory allocation

ID: 36722 Updated by: tony2001@php.net Reported By: michael dot virnstein at brodos dot de -Status: Open +Status: Feedback Bug Type: Unknown/Other Function Operating System: SuSE Linux 9.0 PHP Version: 4.4.2 New Comment: Well, I'm afraid you're on your own with this problem, as apparently nobody except you is able reproduce it and it looks like there is no reproduce code for the issue. Previous Comments: ------------------------------------------------------------------------ [2006-03-13 19:16:07] michael dot virnstein at brodos dot de Sorry, but i'm not able to test this problem with PHP 5.1 atm. This is a test-server in our company and we're not able to test our app with php 5 right now, especially with the problem occuring so random. This problem isn't even occuring on our production system at all. If there'd be a 4.4.x Version that i could test for a couple of days, i could provide some feedback. ------------------------------------------------------------------------ [2006-03-13 19:00:41] tony2001@php.net Exactly. And I would like to know if you're able to reproduce it with 5.1. ------------------------------------------------------------------------ [2006-03-13 18:39:39] michael dot virnstein at brodos dot de This was an error in PHP 4.4.2 not in PHP 5.1 ------------------------------------------------------------------------ [2006-03-13 18:11:26] tony2001@php.net Please try using this CVS snapshot: http://snaps.php.net/php5.1-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.1-win32-latest.zip ------------------------------------------------------------------------ [2006-03-13 18:09:05] michael dot virnstein at brodos dot de Description: ------------ We randomly get errors like the following: ----------------------------------------- [Mon Mar 13 17:39:12 2006] [error] [client 172.17.5.130] PHP Fatal error: Possible integer overflow in memory allocation (28 * 139335776 + 0) in /home/geugen /public_html/lib/class/button.php on line 172, referer: http://localhost/index.php ----------------------------------------- the strange thing is that this line in the file only contains comments. There's also a class definition in the file, but this comment is not inside any function or class. Just a note: In index.php there's an object called and inside one of the methods of this object the above file is included. Suffice to say that almost all files get included inside this method call or inside the included files. The problem seems to occur totally random and disappears with reloading the page. We are using PHP 4.4.2 as mod_php with Apache 2.0.54, but the problem occured with 4.4.1 also. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=36722&edit=1