#47736 [NEW]: imap_headerinfo Segfault with large To:

From: Date: Fri, 20 Mar 2009 19:24:37 +0000
Subject: #47736 [NEW]: imap_headerinfo Segfault with large To:
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-134953@lists.php.net to get a copy of this message 
From:             etremblay at kronostechnologies dot com
Operating system: linux
PHP version:      5.2.9
PHP Bug Type:     IMAP related
Bug description:  imap_headerinfo Segfault  with large To:

Description:
------------
This is a duplicate of bug #19280 which is closed.

I can reproduced it php 5.2.9.  
With 5.2.6, it worked well.

I see that imap address related code have been touched by bug #46918
(shown in 5.2.9 releasenotes)

Look like someone broke it when fixing some other issue.

Reproduce code:
---------------
Look in bug #19280

Expected result:
----------------
No segfault

Actual result:
--------------
Segfault

-- 
Edit bug report at http://bugs.php.net/?id=47736&edit=1
-- 
Try a CVS snapshot (PHP 5.2):        http://bugs.php.net/fix.php?id=47736&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):        http://bugs.php.net/fix.php?id=47736&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):        http://bugs.php.net/fix.php?id=47736&r=trysnapshot60
Fixed in CVS:                        http://bugs.php.net/fix.php?id=47736&r=fixedcvs
Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=47736&r=needdocs
Fixed in release:                    http://bugs.php.net/fix.php?id=47736&r=alreadyfixed
Need backtrace:                      http://bugs.php.net/fix.php?id=47736&r=needtrace
Need Reproduce Script:               http://bugs.php.net/fix.php?id=47736&r=needscript
Try newer version:                   http://bugs.php.net/fix.php?id=47736&r=oldversion
Not developer issue:                 http://bugs.php.net/fix.php?id=47736&r=support
Expected behavior:                   http://bugs.php.net/fix.php?id=47736&r=notwrong
Not enough info:                     http://bugs.php.net/fix.php?id=47736&r=notenoughinfo
Submitted twice:                     http://bugs.php.net/fix.php?id=47736&r=submittedtwice
register_globals:                    http://bugs.php.net/fix.php?id=47736&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=47736&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=47736&r=dst
IIS Stability:                       http://bugs.php.net/fix.php?id=47736&r=isapi
Install GNU Sed:                     http://bugs.php.net/fix.php?id=47736&r=gnused
Floating point limitations:          http://bugs.php.net/fix.php?id=47736&r=float
No Zend Extensions:                  http://bugs.php.net/fix.php?id=47736&r=nozend
MySQL Configuration Error:           http://bugs.php.net/fix.php?id=47736&r=mysqlcfg

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