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24 lines
800 B
PHP
24 lines
800 B
PHP
--TEST--
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Bug #77381 (heap buffer overflow in multibyte match_at)
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--SKIPIF--
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<?php extension_loaded('mbstring') or die('skip mbstring not available'); ?>
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--FILE--
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<?php
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var_dump(mb_ereg("000||0\xfa","0"));
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var_dump(mb_ereg("(?i)000000000000000000000\xf0",""));
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var_dump(mb_ereg("0000\\"."\xf5","0"));
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var_dump(mb_ereg("(?i)FFF00000000000000000\xfd",""));
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?>
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--EXPECTF--
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Warning: mb_ereg(): mbregex compile err: invalid code point value in %sbug77381.php on line %d
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bool(false)
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Warning: mb_ereg(): mbregex compile err: invalid code point value in %sbug77381.php on line %d
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bool(false)
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Warning: mb_ereg(): mbregex compile err: invalid code point value in %sbug77381.php on line %d
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bool(false)
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Warning: mb_ereg(): mbregex compile err: invalid code point value in %sbug77381.php on line %d
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bool(false)
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