Bug #79270 [Asn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()

From:	cmb@php.net	Date:	Tue, 10 Nov 2020 17:25:27 +0000
Subject:	Bug #79270 [Asn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
References:	1	Groups:	php.bugs
Request:	Send a blank email to php-bugs+get-230257@lists.php.net to get a copy of this message

Edit report at https://bugs.php.net/bug.php?id=79270&edit=1

 ID:                 79270
 Updated by:         cmb@php.net
 Reported by:        martin dot aschenbrenner at erwinmueller dot de
 Summary:            segfault in libodbc.so.2.0.0 with
                     ReflectionFunction($functio)->getParameters()
 Status:             Assigned
 Type:               Bug
 Package:            PDO ODBC
 Operating System:   Linux Ubuntu 18.04 x86_64
 PHP Version:        7.3.14
 Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

Ugh, yeah, that patch can't work.  I'll have a closer look.


Previous Comments:
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[2020-11-10 01:18:25] alexander dot stix at erwinmueller dot de

The attached patch didn't fix the issue.

------------------------------------------------------------------------
[2020-11-09 14:17:20] cmb@php.net

The following pull request has been associated:

Patch Name: Fix #79270: segfault in libodbc.so.2.0.0
On GitHub:  https://github.com/php/php-src/pull/6413
Patch:      https://github.com/php/php-src/pull/6413.patch

------------------------------------------------------------------------
[2020-11-05 11:48:20] cmb@php.net

Could you please try the attached bug79270.patch?

------------------------------------------------------------------------
[2020-11-05 11:47:30] cmb@php.net

The following patch has been added/updated:

Patch Name: bug79270.patch
Revision:   1604576850
URL:        https://bugs.php.net/patch-display.php?bug=79270&patch=bug79270.patch&revision=1604576850

------------------------------------------------------------------------
[2020-11-05 11:38:50] cmb@php.net

> […] supposed to call the free_object handlers of the objects in
> reverse order of their creation […]

I just learned that this is not true.  I'll have a closer look.

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


The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at

    https://bugs.php.net/bug.php?id=79270


--
Edit this bug report at https://bugs.php.net/bug.php?id=79270&edit=1


   

Thread (19 messages)

• martin dot aschenbrenner at erwinmueller dot deThu, 13 Feb 2020 11:22:14 +0000
  • cmb@php.netThu, 01 Oct 2020 08:48:29 +0000Bug #79270 [Opn->Fbk]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • php-bugs at lists dot php dot netSun, 11 Oct 2020 04:22:15 +0000Bug #79270 [Fbk->NoF]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deFri, 16 Oct 2020 21:10:23 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netFri, 16 Oct 2020 21:15:20 +0000Bug #79270 [NoF->Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deFri, 16 Oct 2020 21:30:18 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netMon, 19 Oct 2020 07:50:51 +0000Bug #79270 [Asn->Fbk]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deMon, 19 Oct 2020 16:10:19 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netTue, 20 Oct 2020 11:09:43 +0000Bug #79270 [Fbk->Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deWed, 21 Oct 2020 20:05:48 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:20:28 +0000Bug #79270 [Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:38:50 +0000Bug #79270 [Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:47:30 +0000Bug #79270 [PATCH]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netThu, 05 Nov 2020 11:48:20 +0000Bug #79270 [Asn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netMon, 09 Nov 2020 14:17:20 +0000Bug #79270 [PATCH]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deTue, 10 Nov 2020 01:18:25 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netTue, 10 Nov 2020 17:25:27 +0000Bug #79270 [Asn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • cmb@php.netMon, 30 Nov 2020 14:51:43 +0000Bug #79270 [Asn->Opn]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()
  • alexander dot stix at erwinmueller dot deTue, 01 Dec 2020 19:50:49 +0000Bug #79270 [Com]: segfault in libodbc.so.2.0.0 with ReflectionFunction($functio)->getParameters()