#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5

From:	derick@php.net	Date:	Sun, 25 Feb 2007 18:06:19 +0000
Subject:	#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5
References:	1	Groups:	php.bugs
Request:	Send a blank email to php-bugs+get-109495@lists.php.net to get a copy of this message

 ID:               40624
 Updated by:       derick@php.net
 Reported By:      test_junk at hotmail dot it
-Status:           Open
+Status:           Feedback
 Bug Type:         PCRE related
 Operating System: linux 2.4 i386
 PHP Version:      4.4.5
 New Comment:

Please try using this CVS snapshot:

  http://snaps.php.net/php4-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php4-win32-STABLE-latest.zip

PCRE was upgraded again in 4.4.6rc1, could you please try that? 


Previous Comments:
------------------------------------------------------------------------

[2007-02-25 03:04:19] test_junk at hotmail dot it

Description:
------------
Recent update to php 4.4.5 broke PCRE regex support.
The issue showed up upgrading to 4.4.5 installed as apache module
(1.3.37 both on 2.4 and 2.6 kernels) and was resolved downgrading back
to 4.4.4

I could trigger a segfault with several applications but I was not able
to detect the chunk of php code responsible of it.

Actual result:
--------------
segfault...

#0  match (eptr=0x0, ecode=0x0, offset_top=0, md=0x0, ims=0, eptrb=0x0,
flags=0, rdepth=0)
    at /sources/php-4.4.5/ext/pcre/pcrelib/pcre_exec.c:517
Cannot access memory at address 0xbf7fff30   


------------------------------------------------------------------------


-- 
Edit this bug report at http://bugs.php.net/?id=40624&edit=1


   

Thread (16 messages)

• test_junk at hotmail dot itSun, 25 Feb 2007 03:04:20 +0000
  • derick@php.netSun, 25 Feb 2007 18:06:19 +0000#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5
  • test_junk at hotmail dot itSun, 25 Feb 2007 22:14:37 +0000#40624 [Fbk->Opn]: pcrelib broken with php 4.4.5
  • nlopess@php.netSun, 25 Feb 2007 23:03:49 +0000#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5
  • test_junk at hotmail dot itMon, 26 Feb 2007 00:24:41 +0000#40624 [Fbk->Opn]: pcrelib broken with php 4.4.5
  • tony2001@php.netMon, 26 Feb 2007 08:58:27 +0000#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5
  • nlopess@php.netMon, 26 Feb 2007 14:00:30 +0000#40624 [Fbk]: pcrelib broken with php 4.4.5
  • test_junk at hotmail dot itTue, 27 Feb 2007 23:39:20 +0000#40624 [Fbk->Opn]: pcrelib broken with php 4.4.5
  • tony2001@php.netWed, 28 Feb 2007 00:13:39 +0000#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5
  • test_junk at hotmail dot itWed, 28 Feb 2007 07:07:53 +0000#40624 [Fbk->Opn]: pcrelib broken with php 4.4.5
  • tony2001@php.netWed, 28 Feb 2007 08:01:11 +0000#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5
  • test_junk at hotmail dot itWed, 28 Feb 2007 11:49:42 +0000#40624 [Fbk->Opn]: pcrelib broken with php 4.4.5
  • tony2001@php.netWed, 28 Feb 2007 12:03:07 +0000#40624 [Opn->Fbk]: pcrelib broken with php 4.4.5
  • ted_johnson2 at yahoo dot comWed, 04 Apr 2007 20:44:45 +0000#40624 [Com]: pcrelib broken with php 4.4.5
  • tom dot myny at tigron dot beSun, 13 May 2007 16:01:50 +0000#40624 [Com]: pcrelib broken with php 4.4.5
  • tom dot myny at tigron dot beSun, 13 May 2007 16:04:11 +0000#40624 [Com]: pcrelib broken with php 4.4.5