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Segmentation fault when cloning SoapServer #16237
Description
Description
The following code:
<?php
$server = new soapserver(null,array('uri'=>"http://testuri.org"));
$fusion = $server;
$ao2 = clone $fusion;Resulted in this output:
/php-src/ext/soap/soap.c:4571:15: runtime error: member access within misaligned address 0x000000000123 for type 'struct _soapService', which requires 8 byte alignment
0x000000000123: note: pointer points here
<memory cannot be printed>
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /php-src/ext/soap/soap.c:4571:15
PHP Version
PHP 8.4.0-dev
Operating System
ubuntu 22.04
Activity
ndossche commentedon Oct 5, 2024
Bisect points to 94ee4f9, which is unsurprising as this is the second time I see this.
Thing is that that commit only reveals the problem. Cloning this object shouldn't be possible in the first place.
[-]Segmentation fault in ext/soap/soap.c:4571[/-][+]Segmentation fault when cloning SoapServer[/+]Fix phpGH-16237: Segmentation fault when cloning SoapServer
Fix GH-16237: Segmentation fault when cloning SoapServer
Merge branch 'PHP-8.2' into PHP-8.3
Merge branch 'PHP-8.3' into PHP-8.4
Merge branch 'PHP-8.4'