OpenJDK is vulnerable to arbitrary code execution. The attack is due to a flaw which allows an untrusted Java application or applet to bypass certain Java sandbox restrictions.
lists.opensuse.org/opensuse-security-announce/2013-11/msg00013.html
marc.info/?l=bugtraq&m=138674073720143&w=2
osvdb.org/98536
rhn.redhat.com/errata/RHSA-2013-1440.html
rhn.redhat.com/errata/RHSA-2013-1447.html
rhn.redhat.com/errata/RHSA-2013-1451.html
rhn.redhat.com/errata/RHSA-2013-1507.html
secunia.com/advisories/56338
www-01.ibm.com/support/docview.wss?uid=swg21655201
www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html
www.securityfocus.com/bid/63131
access.redhat.com/security/updates/classification/#important
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19141
rhn.redhat.com/errata/RHSA-2013-1447.html