### [CVE-2004-1019](https://www.cve.org/CVERecord?id=CVE-2004-1019) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=brightgreen) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen) ### Description The deserialization code in PHP before 4.3.10 and PHP 5.x up to 5.0.2 allows remote attackers to cause a denial of service and execute arbitrary code via untrusted data to the unserialize function that may trigger "information disclosure, double-free and negative reference index array underflow" results. ### POC #### Reference - http://marc.info/?l=bugtraq&m=110314318531298&w=2 #### Github No PoCs found on GitHub currently.