diff --git a/NEWS b/NEWS
index 796258815b278..a9ee769d7972e 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,7 @@ PHP                                                                        NEWS
   . Fixed bug GH-14590 (Memory leak in FPM test gh13563-conf-bool-env.phpt.
     (nielsdos)
   . Fixed OSS-Fuzz #69765. (nielsdos)
+  . Fixed bug GH-14741 (Segmentation fault in Zend/zend_types.h). (nielsdos)
 
 - Dom:
   . Fixed bug GH-14702 (DOMDocument::xinclude() crash). (nielsdos)
diff --git a/Zend/zend_interfaces.c b/Zend/zend_interfaces.c
index 5148668d945c7..caa96f9cf5e56 100644
--- a/Zend/zend_interfaces.c
+++ b/Zend/zend_interfaces.c
@@ -667,6 +667,7 @@ 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
new file mode 100644
index 0000000000000..389692f3de2bd
--- /dev/null
+++ 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