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Home » Hacking News » PHP array_pad() integer overflow

PHP array_pad() integer overflow

by Mario Miri on April 8th, 2003 PHP array_pad() function fails to properly sanitize user supplied parameters, which results in integer overflow. This may result in memory corruption.


Vulnerable:
PHP 4.1.0
PHP 4.1.1
PHP 4.1.2
PHP 4.2.0
PHP 4.2.1
PHP 4.2.2
PHP 4.2.3
PHP 4.3
PHP 4.3.1


Solution:
Currently there are no vendor supplied patches for this vulnerability.


Discovered by:
Sir Mordred, [email protected]


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