Provide references for CVE-2012-5920.
Where can I find more information about CVE-2012-5920?
References are available at: https://exchange.xforce.ibmcloud.com/vulnerabilities/80331, https://developers.google.com/web-toolkit/release-notes#Release_Notes_2_4_0, http://www.securityfocus.com/bid/57538, http://rhn.redhat.com/errata/RHSA-2013-0187.html, http://www.openwall.com/lists/oss-security/2012/10/31/1.