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Bug #66871 A reproductible crash in PHP 5.6 (5.6.0alpha3)
Submitted: 2014-03-09 20:19 UTC Modified: 2014-03-10 05:54 UTC
From: contact at dimitrifourny dot com Assigned:
Status: Not a bug Package: Reproducible crash
PHP Version: 5.6.0alpha3 OS: Windows7 x64
Private report: No CVE-ID: None
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 [2014-03-09 20:19 UTC] contact at dimitrifourny dot com 
Description:
------------
Hello!

I have found a possible security issue.
Can you fix it to make a more stable PHP version please?

Thank you for your good job!

Test script:
---------------
<?php
    $o = (object) str_repeat(urldecode("%u0c0c%u0c0c"), 2000);
    imageaffinematrixget(2, $o);
?>

Actual result:
--------------
A nice crash on Windows 7 x64.

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 [2014-03-10 05:54 UTC] pajoye@php.net
-Status: Open +Status: Not a bug
 [2014-03-10 05:54 UTC] pajoye@php.net 
Please do not submit the same bug more than once. An existing
bug report already describes this very problem. Even if you feel
that your issue is somewhat different, the resolution is likely
to be the same. 

Thank you for your interest in PHP.

I opened #66867 for that one (fixed already) :)
 
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