From: ahawthorne at rook dot ca Operating system: Fedora 6 PHP version: 5.2.4 PHP Bug Type: PDO related Bug description: prepared statement bind mismatch causes zend_mm_heap corruption
Description: ------------ Having a prepared statement with a given number of parameters (ie. ?,?) and binding two more parameters than required causes zend_mm_heap corruption where an error is expected. Reproduce code: --------------- // NOTE: I'm running PostgreSQL 8.2.3 $db = new e4_PDO($db_connect_string); $item = array(112,113,114); $sql = "SELECT * FROM item_table WHERE item_id IN (?)"; $stmt = $db->prepare($sql); $stmt->bindValue(1,$item[0]); $stmt->bindValue(2,$item[1]); $stmt->bindValue(3,$item[2]); $stmt->execute(); Expected result: ---------------- something like: ERROR: bind message supplies 3 parameters, but prepared statement "pdo_pgsql_stmt_XXXXXXXX" requires 1 Actual result: -------------- zend_mm_heap corrupted -- Edit bug report at http://bugs.php.net/?id=42978&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=42978&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=42978&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=42978&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=42978&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=42978&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=42978&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=42978&r=needscript Try newer version: http://bugs.php.net/fix.php?id=42978&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=42978&r=support Expected behavior: http://bugs.php.net/fix.php?id=42978&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=42978&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=42978&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=42978&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42978&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=42978&r=dst IIS Stability: http://bugs.php.net/fix.php?id=42978&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=42978&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=42978&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=42978&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=42978&r=mysqlcfg
