ID: 50977
Comment by: lokitek at gmail dot com
Reported By: lokitek at gmail dot com
Status: Feedback
Bug Type: Reproducible crash
Operating System: CentOS 5.4
PHP Version: 5.2.12
New Comment:
I don't think that it makes a huge difference, but I just realized that
I'm on php-5.2.11 and using php-imap-5.2.11
If this isn't what you're after, just let me know and I can do a bit of
debugging all around.
Thanks!
Previous Comments:
------------------------------------------------------------------------
[2010-02-09 19:06:57] paj...@php.net
Which imap version do you use?
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[2010-02-09 19:00:23] lokitek at gmail dot com
Description:
------------
While using the imap_headerinfo() function to obtain information about
emails that I check via IMAP, I noticed that PHP complained about
imap_headerinfo() Address buffer overflow.
A bit of investigation revealed that a spam message containing 500+ CC
email addresses caused this issue.
Reproduce code:
---------------
// Send an email with 500+ CCd users. then use imap_headerinfo() to //
obtain all header information.
// [from doc]
$mBox = imap_open("{host:143/imap/novalidate-cert}INBOX}", $username,
$password); // open as imap
$header = imap_header($mBox, 1); // get first mails header
// imap_headerinfo() will crash with the following error:
// PHP Fatal error: imap_headerinfo(): Address buffer overflow
Expected result:
----------------
I expect to information about the given message number by reading its
headers and returned in an object format
Actual result:
--------------
PHP Fatal error: imap_headerinfo(): Address buffer overflow
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Edit this bug report at http://bugs.php.net/?id=50977&edit=1
