#48310 [Opn->Fbk]: filter accepts invalid IPv6 address

From: Date: Sun, 17 May 2009 16:54:30 +0000
Subject: #48310 [Opn->Fbk]: filter accepts invalid IPv6 address
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-137418@lists.php.net to get a copy of this message 
 ID:               48310
 Updated by:       pajoye@php.net
 Reported By:      geoffers+phpbugs at gmail dot com
-Status:           Open
+Status:           Feedback
 Bug Type:         Filter related
 Operating System: Mac OS 10.5.6
 PHP Version:      5.2.9
 New Comment:

Please try using this CVS snapshot:

  http://snaps.php.net/php5.2-latest.tar.gz
 
For Windows:

  http://windows.php.net/snapshots/




Previous Comments:
------------------------------------------------------------------------

[2009-05-17 16:49:39] geoffers+phpbugs at gmail dot com

Description:
------------
The string '0:0:0:255.255.255.255' is not a valid IPv6 address. The 
filter extension allows it.

Reproduce code:
---------------
var_dump(filter_var('0:0:0:255.255.255.255', FILTER_VALIDATE_IP,
FILTER_FLAG_IPV6));

Expected result:
----------------
bool(false)

Actual result:
--------------
string(21) "0:0:0:255.255.255.255"


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


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