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62bec0e083
The fix here is essentially the same as for bug #78598, just for the undefined variable notice, rather than the undefined index one.
21 lines
296 B
PHP
21 lines
296 B
PHP
--TEST--
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Bug #79784: Use after free if changing array during undef var during array write fetch
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--FILE--
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<?php
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set_error_handler(function () {
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$GLOBALS['a'] = null;
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});
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$a[$c] = 'x' ;
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var_dump($a);
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$a[$c] .= 'x' ;
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var_dump($a);
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$a[$c][$c] = 'x' ;
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var_dump($a);
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?>
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--EXPECT--
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NULL
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NULL
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NULL
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