Grisoft AVG Free 7.1, and other versions including 7.0.308, sets Everyone/Full Control permissions for certain update files including (1) upd_vers.cfg, (2) incavi.avm, and (3) unspecified drivers, which might allow local users to gain privileges.Referenceshttp://www.securityfocus.com/bid/16952http://archives.neohapsis.com/archives/bugtraq/2006-02/0631.htmlhttp://secunia.com/advisories/19118http://securitytracker.com/id?1015728https://exchange.xforce.ibmcloud.com/vulnerabilities/25139http://www.vupen.com/english/advisories/2006/0845http://www.dslreports.com/forum/remark%2C15601404