Bug #63403 [Opn->Nab]: Segmentation fault with preg_match

From: Date: Thu, 01 Nov 2012 03:43:36 +0000
Subject: Bug #63403 [Opn->Nab]: Segmentation fault with preg_match
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-174458@lists.php.net to get a copy of this message 
Edit report at https://bugs.php.net/bug.php?id=63403&edit=1

 ID:                 63403
 Updated by:         laruence@php.net
 Reported by:        to dot yashin at gmail dot com
 Summary:            Segmentation fault with preg_match
-Status:             Open
+Status:             Not a bug
 Type:               Bug
 Package:            Reproducible crash
 Operating System:   linux ubuntu
 PHP Version:        5.3.18
 Block user comment: N
 Private report:     N

 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

stack overflow, see #45735


Previous Comments:
------------------------------------------------------------------------
[2012-10-31 06:44:35] to dot yashin at gmail dot com

Description:
------------
reproduced on:
php 5.3.10
php 5.4.6

Test script:
---------------
$text = file_get_contents('http://dl.dropbox.com/u/31119503/php_segfault/data.txt');
preg_match('/(?:^.*$\n*)+/mx', $text);

Expected result:
----------------
preg_match return false

Actual result:
--------------
Segmentation fault (core dumped)


------------------------------------------------------------------------



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Edit this bug report at https://bugs.php.net/bug.php?id=63403&edit=1

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