#31526 [NEW]: mysqli_stmt_bind_param with SELECT crashes Apache2
From: wyatt dot mike at gmail dot com
Operating system: Windows XP SP2
PHP version: 5.0.3
PHP Bug Type: MySQLi related
Bug description: mysqli_stmt_bind_param with SELECT crashes Apache2
Description:
------------
the tables contain two fields, each with 10000 rows where the names are
just 10-digit numbers
when I use the mysqli_stmt_bind_param, I get the 'memory could not be
"read"' error, when not used I get no error
Reproduce code:
---------------
<?php
$db = new mysqli("localhost","root","","test");
$tables =
array('t_0','t_1','t_2','t_3','t_5','t_all');
foreach($tables AS $table){
$stmt[$table] = $db->stmt_init();
$stmt[$table]->prepare("SELECT id, name FROM " . $table . " WHERE name =
?");
$stmt[$table]->bind_param('i',$name);
}
for($i = 0;$i < 10;$i++){
$name = "";
for($j = 0;$j < 10;$j++){
$name .= rand(0,9);
}
foreach($tables AS $table){
$stmt[$table]->execute();
}
}
$db->close();
?>
Actual result:
--------------
'The instruction "0x00df82df" referenced memory at "0x0000000064". The
memory could not be "read".'
--
Edit bug report at http://bugs.php.net/?id=31526&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=31526&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=31526&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=31526&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=31526&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=31526&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=31526&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=31526&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=31526&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=31526&r=support
Expected behavior: http://bugs.php.net/fix.php?id=31526&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=31526&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=31526&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=31526&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=31526&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=31526&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=31526&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=31526&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=31526&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=31526&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=31526&r=mysqlcfg
Thread (4 messages)
- wyatt dot mike at gmail dot com