Closed
Description
Description
The following code:
<?php
$fname = __DIR__ . '/' . basename(__FILE__, '.php') . '.phar.zip';
$phar = new Phar($fname);
$script1_dataflow = $phar;
class HasDestructor {
public function __destruct() {
var_dump($GLOBALS['s']);
}
}
$s = new SplObjectStorage();
$s[$script1_dataflow] = new HasDestructor();
$script2_connect=$s;Resulted in this output:
object(SplObjectStorage)#2 (1) {
["storage":"SplObjectStorage":private]=>
array(1) {
[0]=>
array(2) {
["obj"]=>
Segmentation fault (core dumped)
ASan
/php-src/ext/spl/spl_directory.c:637:7: runtime error: member access within null pointer of type 'php_stream' (aka 'struct _php_stream')
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /php-src/ext/spl/spl_directory.c:637:7
PHP Version
PHP 8.4.0-dev
Operating System
ubuntu 22.04