#48206 [Opn->Ver]: Segfault in RecursiveIteratorIterator::current()
| From: | jani@php.net | Date: | Sat, 09 May 2009 19:15:30 +0000 |
| Subject: | #48206 [Opn->Ver]: Segfault in RecursiveIteratorIterator::current() | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-137046@lists.php.net to get a copy of this message | ||
ID: 48206
Updated by: jani@php.net
Reported By: matt at raines dot me dot uk
-Status: Open
+Status: Verified
-Bug Type: Reproducible crash
+Bug Type: SPL related
Operating System: Linux ubuntu 2.6.27-7-generic #1
PHP Version: 5.*, 6CVS (2009-05-09)
Previous Comments:
------------------------------------------------------------------------
[2009-05-09 14:01:27] matt at raines dot me dot uk
Description:
------------
If you wrap a RecursiveArrayIterator in a RecursiveIteratorIterator and
iterate past the end of the array, PHP crashes.
Reproduce code:
---------------
<?php
$i = new RecursiveIteratorIterator(new
RecursiveArrayIterator(array()));
$i->next();
var_dump($i->current());
?>
Expected result:
----------------
NULL
Actual result:
--------------
Segmentation fault (core dumped)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=48206&edit=1