Bug #67274 [Opn->Csd]: DateTime constructor crash with invalid data

Edit report at https://bugs.php.net/bug.php?id=67274&edit=1 ID: 67274 Updated by: kalle@php.net Reported by: arjen at react dot com Summary: DateTime constructor crash with invalid data -Status: Open +Status: Closed Type: Bug Package: Date/time related PHP Version: Irrelevant -Assigned To: +Assigned To: kalle Block user comment: N Private report: N Previous Comments: ------------------------------------------------------------------------ [2014-06-20 10:00:32] arjen at react dot com Fixed in in 5.6.0rc1: http://3v4l.org/FeE0n#v560rc1 Commit in https://bugs.php.net/bug.php?id=67118 ------------------------------------------------------------------------ [2014-05-14 09:23:32] arjen at react dot com Description: ------------ Only partially solved in https://bugs.php.net/bug.php?id=67118 $this is unset (see https://bugs.php.net/bug.php?id=67179 for bug about this) but corrupted internal state still intact. Catching exception and calling parent::format() results in a segfault. See http://3v4l.org/FeE0n#v536 Test script: --------------- <?php class DateTimeCustom extends DateTime { public function __construct($datetime, $timezone = null) { try { parent::__construct($datetime, $timezone); } catch (Exception $e) { var_dump($this, parent::getLastErrors(), parent::format('c')); } } } $date = new DateTimeCustom("sunday 09 blabla 2001 103:46:40 CEST"); Expected result: ---------------- Result for 5.3.0 - 5.3.5 is expected: Warning: DateTime::format(): The DateTime object has not been correctly initialized by its constructor in /in/FeE0n on line 15 object(DateTimeCustom)#1 (0) { } bool(false) bool(false) Actual result: -------------- Segfault. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=67274&edit=1