#35552 [NEW]: access violation on any invalid odbc query
From: humbads at alum dot mit dot edu
Operating system: Windows XP SP2
PHP version: 5.1.1
PHP Bug Type: Reproducible crash
Bug description: access violation on any invalid odbc query
Description:
------------
PHP crashes with a memory exception when running any query with invalid
syntax. The driver is PDO-ODBC-Visual Foxpro on Windows XP SP2. The
folder has full control permission for IUSR to the directory containing
the Foxpro DBF files.
The exception dialog shows:
php-cgi.exe - Application Error
The instruction at "0x7c80a258" reference memory at "0x0000000c". The
memory could not be "written".
Using the out-of-the box install of PHP 5.1.1 with pdo and pdo_odbc
extensions loaded via php.ini. Latest Visual Foxpro ODBC driver was
downloaded from Microsoft website.
Reproduce code:
---------------
<?php
$db = new PDO("odbc:Driver={Microsoft Visual FoxPro
Driver};SourceType=DBF;SourceDB=C:\\temp\\;Exclusive=No");
$db->query("any query with invalid syntax");
?>
Expected result:
----------------
Should give a proper error message, no?
--
Edit bug report at http://bugs.php.net/?id=35552&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=35552&r=trysnapshot44
Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=35552&r=trysnapshot51
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=35552&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=35552&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=35552&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=35552&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=35552&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=35552&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=35552&r=support
Expected behavior: http://bugs.php.net/fix.php?id=35552&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=35552&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=35552&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=35552&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35552&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=35552&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=35552&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=35552&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=35552&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=35552&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=35552&r=mysqlcfg
Thread (10 messages)
- humbads at alum dot mit dot edu