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22 lines
489 B
PHP
22 lines
489 B
PHP
--TEST--
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GH-17162 (zend_array_try_init() with dtor can cause engine UAF)
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--FILE--
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<?php
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class Test {
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function __destruct() {
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global $box;
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$box->value = null;
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}
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}
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$box = [new Test];
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// Using getimagesize() for the test because it's always available,
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// but any function that uses zend_try_array_init() would work.
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try {
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getimagesize("dummy", $box);
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} catch (Error $e) {
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echo $e->getMessage(), "\n";
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}
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?>
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--EXPECT--
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Attempt to assign property "value" on null
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