Bug #60928 [Opn->Fbk]: php crash after http post without content type header set

Edit report at https://bugs.php.net/bug.php?id=60928&edit=1 ID: 60928 Updated by: cataphract@php.net Reported by: bardobakker at gmail dot com Summary: php crash after http post without content type header set -Status: Open +Status: Feedback Type: Bug Package: Apache2 related Operating System: Linux PHP Version: 5.3.9 Block user comment: N Private report: N Previous Comments: ------------------------------------------------------------------------ [2012-02-02 08:46:57] cataphract@php.net You can disable mbstring by commenting out the "extension=mbstring.so" line from the configuration file and restarting Apache (and then confirm "mbstring" doesn't show up in phpinfo()). ------------------------------------------------------------------------ [2012-01-31 22:31:09] bardobakker at gmail dot com php.ini has the default mbstring options = everything commented out mbstring.ini has only the line: extension=mbstring.so In a local .htaccess file I added: php_value mbstring.http_input pass php_value mbstring.http_output pass php_value mbstring.encoding_translation 0 which doesn't change anything in the output of phpinfo() How would you disable mbstring? Can it have something to do with mime type stuff or so? Output phpinfo: http://www.mymoza.com/tup/info.php ------------------------------------------------------------------------ [2012-01-31 21:54:31] cataphract@php.net I can't reproduce the error. Could you try disabling mbstring? And if, after disabling mbstring, there's no segfault, please tell us your configuration for mbstring.* ini options (those active for the script that receives the POST request). ------------------------------------------------------------------------ [2012-01-31 21:04:01] bardobakker at gmail dot com Hi, First of all, a surprising header in tcp dump (for me), I thought content type was not set, but: POST /tup/up.php HTTP/1.1 Content-Length: 1038349 Connection: Keep-Alive Accept-Encoding: gzip Accept-Language: nl-NL,en,* User-Agent: Mozilla/5.0 Host: www.mymoza.com Content-Type: application/x-www-form-urlencoded URL of tcpdump (libpcap format): http://www.mymoza.com/tup/tcpdump.data URL of test image: http://www.mymoza.com/tup/image.jpg With the following headers set no seg. fault will occur: POST /tup/up.php HTTP/1.1 Content-Type: image/jpeg Content-Length: 1038349 Connection: Keep-Alive Accept-Encoding: gzip Accept-Language: nl-NL,en,* User-Agent: Mozilla/5.0 Host: www.mymoza.com ------------------------------------------------------------------------ [2012-01-31 06:36:10] pajoye@php.net Can you post a link to the data you use to upload? Please try to do a tcpdump as well on the client side to see what you send actually and post a link to the dump here as well. We still cannot reproduce it, even with large data. ------------------------------------------------------------------------ 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 https://bugs.php.net/bug.php?id=60928 -- Edit this bug report at https://bugs.php.net/bug.php?id=60928&edit=1