Where is the EAP 5.1.0 patch for CVE-2011-1483?

Issue

• Our Security Team has informed us of this vulnerability in JBoss - CVE-2011-1483. We are using JBoss EAP 5.1.0 and cannot find the security patch for download?

• According to the Red Hat Security pages this issue ONLY affects JBoss EAP 5.1.1 is that correct?

• We got JBoss 5.1.1 (zip installation) running on RHEL. And recently our security auditor reported that our Jboss has vulnerability for CVE-2011-1483 . Although the Red Hat article recommended to upgrade to higher version, we are having some issue during upgrade process. As such we would like to seek your help to fix it without upgrading to version Jboss 5.2.