IBM DB2 UDB 8 before Fixpak 15 and 9.1 before Fixpak 3 does not properly revoke privileges on methods, which allows remote authenticated users to execute a method after revocation until the routine auth cache is flushed.Referenceshttp://www-1.ibm.com/support/docview.wss?uid=swg21255607http://www.attrition.org/pipermail/vim/2007-August/001765.htmlhttp://www.vupen.com/english/advisories/2007/2912http://www-1.ibm.com/support/docview.wss?uid=swg1IY88158https://exchange.xforce.ibmcloud.com/vulnerabilities/36108http://www.securityfocus.com/bid/25339http://www-1.ibm.com/support/docview.wss?uid=swg21255352http://secunia.com/advisories/26471http://www-1.ibm.com/support/docview.wss?uid=swg1IY88226
