Re: [PATCH] Zend/zend_alloc.c

From:	Stanislav Malyshev	Date:	Wed, 29 Aug 2001 09:18:21 +0000
Subject:	Re: [PATCH] Zend/zend_alloc.c
References:	1	Groups:	php.dev
Request:	Send a blank email to php-dev+get-64578@lists.php.net to get a copy of this message

WF>> Changing emalloc to return NULLs does not modify the program
WF>> behaviour: you (probably) receive a SIGSEGV from the emalloc
WF>> caller and the execution terminate.  I can't see a big

Making such assumptions is a good way to security holes and obscure bugs.

-- 
Stanislav Malyshev, Zend Products Engineer
stas@zend.com  http://www.zend.com/ +972-3-6139665 ext.115




   

Thread (18 messages)

• Walter FranziniTue, 28 Aug 2001 13:50:18 +0000
  • Jason GreeneTue, 28 Aug 2001 15:57:45 +0000
    • Stanislav MalyshevTue, 28 Aug 2001 16:17:12 +0000
      • Walter FranziniWed, 29 Aug 2001 06:54:04 +0000
        • Stanislav MalyshevWed, 29 Aug 2001 09:18:21 +0000
      • Zeev SuraskiWed, 29 Aug 2001 07:23:21 +0000
        • Walter FranziniWed, 29 Aug 2001 09:00:17 +0000
          • Stanislav MalyshevWed, 29 Aug 2001 09:22:25 +0000
            • Walter FranziniWed, 29 Aug 2001 09:38:21 +0000
            • Zeev SuraskiWed, 29 Aug 2001 10:30:31 +0000
              • Walter FranziniWed, 29 Aug 2001 11:57:49 +0000
              • Zeev SuraskiWed, 29 Aug 2001 12:14:54 +0000
                • Walter FranziniWed, 29 Aug 2001 15:35:41 +0000
                  • George SchlossnagleWed, 29 Aug 2001 15:45:27 +0000
                  • Zeev SuraskiWed, 29 Aug 2001 15:51:52 +0000
                • Zeev SuraskiWed, 29 Aug 2001 15:46:08 +0000
          • Dan KalowskyWed, 29 Aug 2001 16:02:08 +0000[TOPIC CHANGE] OBDC SQLColumns patch...
            • Walter FranziniThu, 30 Aug 2001 07:01:25 +0000