full-disclosure - Re: [FD] Use After Free Vulnerabilities in unserialize()

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Message-ID: <alpine.DEB.2.20.9.1509161614320.7318@trent.utfs.org>
Date: Wed, 16 Sep 2015 16:20:11 -0700 (PDT)
From: Christian Kujau <lists@...dbynature.de>
To: Taoguang Chen <taoguangchen@...il.com>
Cc: fulldisclosure <fulldisclosure@...lists.org>
Subject: Re: [FD] Use After Free Vulnerabilities in unserialize()

On Sat, 5 Sep 2015, Taoguang Chen wrote:
> The PoC works on standard MacOSX 10.11 installation of PHP 5.4.43.

Has 10.11 been released yet? And MacOSX 10.10.5 already ships with PHP 
v5.5.27

$ php uafpoc.php
Warning: Class __PHP_Incomplete_Class has no unserializer in uafpoc.php on line 20
bool(false)

$ php -v
PHP 5.5.27 (cli) (built: Jul 23 2015 00:21:59) 
Copyright (c) 1997-2015 The PHP Group
Zend Engine v2.5.0, Copyright (c) 1998-2015 Zend Technologies

-- 
BOFH excuse #394:

Jupiter is aligned with Mars.

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