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Bug #70670 SOAP Client generates Segfault (same as Bug #69293)
Submitted: 2015-10-08 13:26 UTC Modified: 2015-10-14 03:16 UTC
Votes:1
Avg. Score:5.0 ± 0.0
Reproduced:1 of 1 (100.0%)
Same Version:1 (100.0%)
Same OS:1 (100.0%)
From: sergiopaternoster73 at gmail dot com Assigned:
Status: Closed Package: SOAP related
PHP Version: 7.0.0RC4 OS: Linux Ubuntu 14.03
Private report: No CVE-ID: None
 [2015-10-08 13:26 UTC] sergiopaternoster73 at gmail dot com
Description:
------------
Bug #69293 happens on 7.0.0RC4. Note it works on 7.0.0RC3
SOAP Client generates Segfault

Ubuntu 14.03 LTS 3.19.0-28-generic
configure --prefix=/usr/local/php/7.0.0RC4 --enable-libxml --enable-soap --with-openssl --with-curl=/usr

GDB
------------------------------
Core was generated by `/usr/local/php/7.0.0RC4/bin/php -q ./tmp/sfdc.php'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x000000000052c510 in zend_string_realloc (s=0x0, len=665, persistent=0) at /home/edsradmin/software/php-7.0.0RC4/Zend/zend_string.h:185
185             if (!ZSTR_IS_INTERNED(s)) {

Test script:
---------------
<?php
// Create Security header
$secns = "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd";
$token = new stdClass;
$token->Username = new SOAPVar('bugs_php_net_test', XSD_STRING, null, null, null, $secns);
$token->Password = new SOAPVar('bugs_php_net_test', XSD_STRING, null, null, null, $secns);
$wsec = new stdClass;
$wsec->UsernameToken = new SoapVar($token, SOAP_ENC_OBJECT, null, null, null, $secns);
$headers = new SOAPHeader($secns, 'Security', $wsec, true);

// Go go go
$client = new SoapClient("http://www.webservicex.net/periodictable.asmx?WSDL", array('exceptions' => true, 'trace' => 1));
$client->__setSOAPHeaders($headers);
$client->GetAtomicNumber(array('ElementName' => 'Vanadium'));

Expected result:
----------------
Expected output would be a fatal SoapFault

Fatal error: Uncaught SoapFault exception: [soap:MustUnderstand] System.Web.Services.Protocols.SoapHeaderException: SOAP header Security was not understood.

Actual result:
--------------
Segmentation Fault (core dumped)

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 [2015-10-12 12:15 UTC] felipe@php.net
-Status: Open +Status: Feedback
 [2015-10-12 12:15 UTC] felipe@php.net
Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php for *NIX and
http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32

Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
us make PHP better.


 [2015-10-14 03:16 UTC] sergiopaternoster73 at gmail dot com
-Status: Feedback +Status: Closed
 [2015-10-14 03:16 UTC] sergiopaternoster73 at gmail dot com
Please, close this Bug#. I cannot replicate it anymore with the submitted script. It happens with SalesForce.com SOAP API though. I will open a new one
 
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