cve/2007/CVE-2007-0908.md

CVE-2007-0908

Description

The WDDX deserializer in the wddx extension in PHP 5 before 5.2.1 and PHP 4 before 4.4.5 does not properly initialize the key_length variable for a numerical key, which allows context-dependent attackers to read stack memory via a wddxPacket element that contains a variable with a string name before a numerical variable.

POC

Reference

• http://securityreason.com/securityalert/2321
• http://www.redhat.com/support/errata/RHSA-2007-0088.html

Github

No PoCs found on GitHub currently.