From: krak...@php.net Operating system: Any PHP version: Irrelevant Package: Reproducible crash Bug Type: Bug Bug description:__clone recursion stack overflow
Description:
------------
This patch avoids stack overflows where recursion is present in __clone.
Test script:
---------------
<?php
class Cloneable {
public function __clone(){
return clone $this;
}
}
$c = new Cloneable();
$a = clone $c;
?>
Expected result:
----------------
Stack overflow
Actual result:
--------------
E_ERROR
--
Edit bug report at https://bugs.php.net/bug.php?id=64196&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=64196&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=64196&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=64196&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=64196&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=64196&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=64196&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=64196&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=64196&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=64196&r=support
Expected behavior: https://bugs.php.net/fix.php?id=64196&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=64196&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=64196&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=64196&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=64196&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=64196&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=64196&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=64196&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=64196&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=64196&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=64196&r=mysqlcfg
