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24 lines
751 B
PHP
24 lines
751 B
PHP
--TEST--
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Bug #75111 (Memory disclosure or DoS via crafted .bmp image)
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--SKIPIF--
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<?php
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if (!extension_loaded('gd')) die('skip gd extension not available');
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?>
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--FILE--
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<?php
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// craft BMP image
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$str = hex2bin("424D3603000000000000");
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$str .= pack("V", -0x120000); // offset of image data
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$str .= pack("V", 40); // length of header
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$str .= pack("V", 256); // width
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$str .= pack("V", 256); // height
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$str .= hex2bin("01001800000000000000000000000000000000000000000000000000");
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var_dump(imagecreatefromstring($str));
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?>
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--EXPECTF--
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Warning: imagecreatefromstring(): Passed data is not in "BMP" format in %s on line %d
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Warning: imagecreatefromstring(): Couldn't create GD Image Stream out of Data in %s on line %d
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bool(false)
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