ID: 45735
Updated by: [EMAIL PROTECTED]
Reported By: johnston dot joshua at gmail dot com
-Status: Open
+Status: Verified
Bug Type: PCRE related
Operating System: *
PHP Version: 5.2CVS, 5.3CVS, 6CVS (2008-08-06)
Previous Comments:
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[2008-08-06 15:22:20] johnston dot joshua at gmail dot com
Description:
------------
When running a preg_match with a capturing subpattern against large
input, php crashes with a Segmentation Fault
I tested this on OS X and OpenSuSE, same result
OS X:~$ php -v
PHP 5.2.6 (cli) (built: Jul 15 2008 12:18:21)
OpenSuSE:~# php -v
PHP 4.4.7 (cgi) (built: May 12 2008 10:19:51)
Reproduce code:
---------------
<?php
preg_match("/http:\/\/(.)+\.ru/i", str_repeat("http://google.ru";,
2000));
?>
Expected result:
----------------
PHP should handle the error or something other than letting PCRE crash
php
Actual result:
--------------
jjohnston:~$ php -r 'preg_match("/http:\/\/(.)+\.ru/i",
str_repeat("http://google.ru";, 2000));'
Segmentation fault
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Edit this bug report at http://bugs.php.net/?id=45735&edit=1
