# Version 2.3

Version 2.3 of mod_wsgi can be obtained from:

> http://modwsgi.googlecode.com/files/mod_wsgi-2.3.tar.gz

Note that this is a quick followup to version 2.2 of mod_wsgi to rectify significant problem introduced by that release. You should therefore also refer to:

- Version 2.2

## Bug Fixes

1. Fixed problem introduced in version 2.2 of mod_wsgi whereby use of daemon mode would cause CGI scripts to fail.

It is quite possible that the bug could also have caused failures with other Apache modules that relied on registering of cleanup functions against Apache configuration memory pool.

For details see:

> http://groups.google.com/group/modwsgi/browse_frm/thread/79a86f8faffe7dcf

2. When using setproctitle() on BSD systems, first argument should be a printf style format string with values to fill out per format as additional arguments. Code was supplying value to be displayed as format string which meant that if it contained any printf type format sequences, could cause process to crash as corresponding arguments wouldn’t have ben provided.

For details see:

> http://code.google.com/p/modwsgi/issues/detail?id=90