Merge branch 'PHP-8.3'

* PHP-8.3: Fix GH-14741: Segmentation fault in Zend/zend_types.h
php · Jul 8, 2024 · 19813b5 · 19813b5
2 parents 64c7c4c + 4c95cb3
commit 19813b5
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diff --git a/Zend/zend_interfaces.c b/Zend/zend_interfaces.c
@@ -666,6 +666,7 @@ ZEND_API void zend_register_interfaces(void)
 
  memcpy(&zend_internal_iterator_handlers, zend_get_std_object_handlers(),
  sizeof(zend_object_handlers));
+ zend_internal_iterator_handlers.clone_obj = NULL;
  zend_internal_iterator_handlers.free_obj = zend_internal_iterator_free;
 }
 /* }}} */
diff --git a/ext/zend_test/tests/gh14741.phpt b/ext/zend_test/tests/gh14741.phpt
@@ -0,0 +1,17 @@
+--TEST--
+GH-14741 (Segmentation fault in Zend/zend_types.h)
+--EXTENSIONS--
+zend_test
+--FILE--
+<?php
+$subject = new \ZendTest\Iterators\TraversableTest();
+$it = $subject->getIterator();
+try {
+ clone $it;
+} catch (Error $e) {
+ echo $e->getMessage(), "\n";
+}
+?>
+--EXPECT--
+Trying to clone an uncloneable object of class InternalIterator
+TraversableTest::drop