Once again we are glad to announce that we have been accepted to be a Google Summer of Code project. See our program for this year's GSoC.

We would like to take this opportunity to say thanks to Google Inc. for this privilege to participate once again, and would like to invite everyone to look at our list of ideas: http://wiki.php.net/gsoc/2008.Students are of course more than welcome to come up with their own ideas for their proposals and we will consider each and every application that we will receive.

So once again, thanks to everyone who is involved in this magnificent journey and we hope to see many of you great students and open source passionate join us in our most enjoyable Google Summer of Code projects.

The PHP development team would like to announce the immediate availability of PHP 4.4.8. It continues to improve the security and the stability of the 4.4 branch and all users are strongly encouraged to upgrade to it as soon as possible. This release wraps up all the outstanding patches for the PHP 4.4 series, and is therefore the last normal PHP 4.4 release. If necessary, releases to address security issues could be made until 2008-08-08.

Security Enhancements and Fixes in PHP 4.4.8:

• Improved fix for MOPB-02-2007.
• Fixed an integer overflow inside chunk_split(). Identified by Gerhard Wagner.
• Fixed integer overlow in str[c]spn().
• Fixed regression in glob when open_basedir is on introduced by #41655 fix.
• Fixed money_format() not to accept multiple %i or %n tokens.
• Added "max_input_nesting_level" php.ini option to limit nesting level of input variables. Fix for MOPB-03-2007.
• Fixed INFILE LOCAL option handling with MySQL - now not allowed when open_basedir or safe_mode is active.
• Fixed session.save_path and error_log values to be checked against open_basedir and safe_mode (CVE-2007-3378).

For a full list of changes in PHP 4.4.8, see the ChangeLog.

The PHP development team would like to announce the immediate availability of PHP 5.2.5. This release focuses on improving the stability of the PHP 5.2.x branch with over 60 bug fixes, several of which are security related. All users of PHP are encouraged to upgrade to this release.

Further details about the PHP 5.2.5 release can be found in the release announcement for 5.2.5, the full list of changes is available in the ChangeLog for PHP 5.

Security Enhancements and Fixes in PHP 5.2.5:

• Fixed dl() to only accept filenames. Reported by Laurent Gaffie.
• Fixed dl() to limit argument size to MAXPATHLEN (CVE-2007-4887). Reported by Laurent Gaffie.
• Fixed htmlentities/htmlspecialchars not to accept partial multibyte sequences. Reported by Rasmus Lerdorf
• Fixed possible triggering of buffer overflows inside glibc implementations of the fnmatch(), setlocale() and glob() functions. Reported by Laurent Gaffie.
• Fixed "mail.force_extra_parameters" php.ini directive not to be modifiable in .htaccess due to the security implications. Reported by SecurityReason.
• Fixed bug #42869 (automatic session id insertion adds sessions id to non-local forms).
• Fixed bug #41561 (Values set with php_admin_* in httpd.conf can be overwritten with ini_set()).

For users upgrading to PHP 5.2 from PHP 5.0 and PHP 5.1, an upgrade guide is available here, detailing the changes between those releases and PHP 5.2.5.

The PHP documentation team is pleased to announce the initial release of the new build system that generates the PHP Manual. Written in PHP, PhD ([PH]P based [D]ocBook renderer) builds are now available for viewing at docs.php.net. Everyone is encouraged to test and use this system so that bugs will be found and squashed.

Once the new build system is stable, expect additional changes to the PHP manual that will include an improved navigation system and styling for OOP documentation.

Feel free to set this developmental mirror as your default by using my.php.

The PHP development team would like to announce the immediate availability of PHP 5.2.4. This release focuses on improving the stability of the PHP 5.2.X branch with over 120 various bug fixes in addition to resolving several low priority security bugs. All users of PHP are encouraged to upgrade to this release.

Further details about the PHP 5.2.4 release can be found in the release announcement for 5.2.4, the full list of changes is available in the ChangeLog for PHP 5.

Security Enhancements and Fixes in PHP 5.2.4:

• Fixed a floating point exception inside wordwrap() (Reported by Mattias Bengtsson)
• Fixed several integer overflows inside the GD extension (Reported by Mattias Bengtsson)
• Fixed size calculation in chunk_split() (Reported by Gerhard Wagner)
• Fixed integer overflow in str[c]spn(). (Reported by Mattias Bengtsson)
• Fixed money_format() not to accept multiple %i or %n tokens. (Reported by Stanislav Malyshev)
• Fixed zend_alter_ini_entry() memory_limit interruption vulnerability. (Reported by Stefan Esser)
• Fixed INFILE LOCAL option handling with MySQL extensions not to be allowed when open_basedir or safe_mode is active. (Reported by Mattias Bengtsson)
• Fixed session.save_path and error_log values to be checked against open_basedir and safe_mode (CVE-2007-3378) (Reported by Maksymilian Arciemowicz)
• Fixed a possible invalid read in glob() win32 implementation (CVE-2007-3806) (Reported by shinnai)
• Fixed a possible buffer overflow in php_openssl_make_REQ (Reported by zatanzlatan at hotbrev dot com)
• Fixed an open_basedir bypass inside glob() function (Reported by dr at peytz dot dk)
• Fixed a possible open_basedir bypass inside session extension when the session file is a symlink (Reported by c dot i dot morris at durham dot ac dot uk)
• Improved fix for MOPB-03-2007.
• Corrected fix for CVE-2007-2872.

For users upgrading to PHP 5.2 from PHP 5.0 and PHP 5.1, an upgrade guide is available here, detailing the changes between those releases and PHP 5.2.4.