7.8
CVSSv2

CVE-2007-1649

Published: 24/03/2007 Updated: 29/07/2017
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
VMScore: 785
Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N

Vulnerability Summary

PHP 5.2.1 allows context-dependent malicious users to read portions of heap memory by executing certain scripts with a serialized data input string beginning with S:, which does not properly track the number of input bytes being processed.

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php php 5.2.1

Exploits

<?php //////////////////////////////////////////////////////////////////////// // _ _ _ _ ___ _ _ ___ // // | || | __ _ _ _ __| | ___ _ _ ___ __| | ___ | _ \| || || _ \ // // | __ |/ _` || '_|/ _` |/ -_)| ' \ / -_)/ _` ||___|| _/| __ || _/ // // |_||_|\__,_||_| \__,_|\___||_||_|\_ ...