note 81003 deleted from function.preg-match by nlopess
| From: | nlopess@php.net | Date: | Sun, 10 Feb 2008 23:28:41 +0000 |
| Subject: | note 81003 deleted from function.preg-match by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-136012@lists.php.net to get a copy of this message | ||
Note Submitter: brock noland
----
Since 4.4.6 (PCRE 7.0) you can make php seg fault when using the pcre_* functions. Apparently PCRE
7.0 in PHP 4 is highly recursive and can overflow the stack, fairly easily.