#47736 [Com]: imap_headerinfo() segfaults with large address lists

ID: 47736 Comment by: etremblay at kronostechnologies dot com Reported By: etremblay at kronostechnologies dot com Status: Open Bug Type: IMAP related Operating System: * PHP Version: 5.*, 6CVS (2009-03-31) Assigned To: pajoye New Comment: I still agree with what I said in the last message, but you are right, it works with imap2007e. Previous Comments: ------------------------------------------------------------------------ [2009-05-01 17:24:11] etremblay at kronostechnologies dot com If so, why does it work with php 5.2.6 ? (And before, we are using this since 2005) The only thing I can see, is that someone in PHP removed a workaround for a c-client bug int php 5.2.9?? c-client2007e doesn't seem to be widely distributed. The only place I've seen it is in a ftp (ftp://ftp.cac.washington.edu/imap/) and it look like it's packaged with an imap server. I don't like this solution. ------------------------------------------------------------------------ [2009-05-01 14:29:00] pajoye@php.net This error is due to a too old cclient version, I should have saw it earlier (backtrace). Update the c-client to a more recent version (2007e for example). ------------------------------------------------------------------------ [2009-04-27 23:15:57] pajoye@php.net We still use some of the risky APIs. Testing again before the commit. ------------------------------------------------------------------------ [2009-03-31 11:49:40] etremblay at kronostechnologies dot com If you look closely at http://markmail.org/message/ypvowfyqcijit4f5, it say that the fixed api functions begin with rfc822_output_*. In the core dump, we see that the problem is in the function rfc822_output_address () from /usr/lib/libc-client.so.2007b. So, the actual problem is not the same. ------------------------------------------------------------------------ [2009-03-31 07:55:38] jani@php.net This explains the bug: http://markmail.org/message/ypvowfyqcijit4f5 ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/47736 -- Edit this bug report at http://bugs.php.net/?id=47736&edit=1