PHP Other Vulnerability - CVE-2006-4020 - Vulnerability Database

PHP Other Vulnerability - CVE-2006-4020

Medium
Reference: CVE-2006-4020
Title: PHP Other Vulnerability
Overview:

scanf.c in PHP 5.1.4 and earlier and 4.4.3 and earlier allows context-dependent attackers to execute arbitrary code via a sscanf PHP function call that performs argument swapping which increments an index past the end of an array and triggers a buffer over-read.