#26487 [NEW]: crash on := assign to a non-existent array element

From: Date: Mon, 01 Dec 2003 13:53:12 +0000
Subject: #26487 [NEW]: crash on := assign to a non-existent array element
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-51476@lists.php.net to get a copy of this message 
From:             friosa at pnpitalia dot it
Operating system: athlon suse linux 9
PHP version:      5.0.0b2 (beta2)
PHP Bug Type:     Reproducible crash
Bug description:  crash on := assign to a non-existent array element

Description:
------------
crash on := assign to a non-existent array element
php 5.00 (beta2)
php 5.00 (200311291630)

hope that the example i easy enough, i'm not in condition now to put here
a back trace sorry :( i will try it later.

./configure
--prefix=/usr/local
--with-config-file-path=/etc/php5.ini
--disable-posix
--disable-session
--disable-tokenizer
--without-sqlite
--disable-cgi
--disable-shared
--enable-shared=no
--with-mysql
--with-mysql-sock=/var/lib/mysql/mysql.sock
--with-informix=/opt/informix
--with-libxml-dir=/pnp
--with-dom=/pnp
--with-dom-xslt=/pnp
--with-dom-exslt=/pnp
--enable-simplexml
--enable-pcntl
--enable-sigchild
--enable-mime-magic
--with-gnu-ld
--with-pcre-regex
--enable-ftp

[PHP Modules]
ctype
dom
ftp
informix
libxml
mysql
pcntl
pcre
simplexml
standard
xml

[Zend Modules]


Reproduce code:
---------------
#! /usr/local/bin/php
# try.php
<?php
$ar = array();
$ar[0] .= "pluto";
?>

./try.php
Segmentation fault



Expected result:
----------------
$ar[0] == "pluto";
OR
an error displayed


-- 
Edit bug report at http://bugs.php.net/?id=26487&edit=1
-- 
Try a CVS snapshot (php4):  http://bugs.php.net/fix.php?id=26487&r=trysnapshot4
Try a CVS snapshot (php5):  http://bugs.php.net/fix.php?id=26487&r=trysnapshot5
Fixed in CVS:               http://bugs.php.net/fix.php?id=26487&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=26487&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=26487&r=needtrace
Need Reproduce Script:      http://bugs.php.net/fix.php?id=26487&r=needscript
Try newer version:          http://bugs.php.net/fix.php?id=26487&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=26487&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=26487&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=26487&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=26487&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=26487&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26487&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=26487&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=26487&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=26487&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=26487&r=float

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