#37344 [NEW]: Crash with PDO and user-defined exception handler

From: spaze-bugs at exploited dot cz Operating system: WinXP/SP2 PHP version: 5.1.4 PHP Bug Type: Reproducible crash Bug description: Crash with PDO and user-defined exception handler Description: ------------ PHP crashes when using user-defined exception handler to handle PDO expcetions. Reproduce code: --------------- function exception_handler($exception) { echo 'Uncaught exception: ', $exception->getMessage(), "\n"; } set_exception_handler('exception_handler'); $dbh = new PDO('mysql:host=mysql41.localhost;port=3306;dbname=foo'); Expected result: ---------------- Uncaught exception: SQLSTATE[28000] [1045] Access denied for user 'ODBC'@'localhost2' (using password: NO) Actual result: -------------- Crash with this line in Apache(/2.0.58) errorlog: [Sun May 07 03:01:26 2006] [notice] Parent: child process exited with status 3221225477 -- Restarting. -- Edit bug report at http://bugs.php.net/?id=37344&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=37344&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=37344&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=37344&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=37344&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=37344&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=37344&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=37344&r=needscript Try newer version: http://bugs.php.net/fix.php?id=37344&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=37344&r=support Expected behavior: http://bugs.php.net/fix.php?id=37344&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=37344&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=37344&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=37344&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37344&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=37344&r=dst IIS Stability: http://bugs.php.net/fix.php?id=37344&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=37344&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=37344&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=37344&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=37344&r=mysqlcfg