From:             dkoopman at godaddy dot com
Operating system: RH 9.0
PHP version:      4.3.2
PHP Bug Type:     Reproducible crash
Bug description:  imap_fetch_overview crashes on certain malformed messages

Description:
------------
This email will crash imap_fetch_overview and make apache report a
segmentation fault:
[notice] child pid 6249 exit signal Segmentation fault (11)

(notice the malformed To line):

Subject: This message will crash imap_fetch_overview function
To: <[EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED] xxxxxxxxx, [EMAIL PROTECTED],
[EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED],
        [EMAIL PROTECTED], [EMAIL PROTECTED]
From: [EMAIL PROTECTED]

test


Reproduce code:
---------------
see description

Expected result:
----------------
see description

Actual result:
--------------
see description

-- 
Edit bug report at http://bugs.php.net/?id=26160&edit=1
-- 
Try a CVS snapshot (php4):  http://bugs.php.net/fix.php?id=26160&r=trysnapshot4
Try a CVS snapshot (php5):  http://bugs.php.net/fix.php?id=26160&r=trysnapshot5
Fixed in CVS:               http://bugs.php.net/fix.php?id=26160&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=26160&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=26160&r=needtrace
Try newer version:          http://bugs.php.net/fix.php?id=26160&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=26160&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=26160&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=26160&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=26160&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=26160&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26160&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=26160&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=26160&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=26160&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=26160&r=float

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