Unspecified vulnerability in Sun Java Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 5 and earlier, Java System Development Kit (SDK) and JRE 1.4.2_10 and earlier 1.4.x versions, and SDK and JRE 1.3.1_18 and earlier allows attackers to use untrusted applets to "access data in other applets," aka "The first issue."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11087
http://www.vupen.com/english/advisories/2006/5075
http://www.securityfocus.com/bid/21674
http://www.redhat.com/support/errata/RHSA-2007-0073.html
http://www.redhat.com/support/errata/RHSA-2007-0072.html
http://www.redhat.com/support/errata/RHSA-2007-0062.html
http://www.novell.com/linux/security/advisories/2007_45_java.html
http://www.novell.com/linux/security/advisories/2007_10_ibmjava.html
http://www.gentoo.org/security/en/glsa/glsa-200705-20.xml
http://support.novell.com/techcenter/psdb/d2f549cc040cd81ae4a268bb5edfe918.html
http://support.novell.com/techcenter/psdb/4f850d1e2b871db609de64ec70f0089c.html
http://securitytracker.com/id?1017427
http://security.gentoo.org/glsa/glsa-200702-08.xml
http://security.gentoo.org/glsa/glsa-200701-15.xml
http://secunia.com/advisories/26119
http://secunia.com/advisories/26049
http://secunia.com/advisories/25404
http://secunia.com/advisories/24189
http://secunia.com/advisories/24099
http://secunia.com/advisories/23835
http://secunia.com/advisories/23650
http://secunia.com/advisories/23398
http://lists.suse.com/archive/suse-security-announce/2007-Jan/0003.html