qpkg in Gentoolkit 0.2.0_pre10 and earlier allows local users to overwrite arbitrary files via a symlink attack on a temporary directory.Referenceshttp://secunia.com/advisories/13108/https://exchange.xforce.ibmcloud.com/vulnerabilities/17968http://www.securityfocus.com/bid/11617http://www.gentoo.org/security/en/glsa/glsa-200411-13.xmlhttp://bugs.gentoo.org/show_bug.cgi?id=68846
