XMLScanner.java in Apache Xerces2 Java, as used in Sun Java Runtime Environment (JRE) in JDK and JRE 6 before Update 15 and JDK and JRE 5.0 before Update 20, and in other products, allows remote attackers to cause a denial of service (infinite loop and application hang) via malformed XML input, as demonstrated by the Codenomicon XML fuzzing framework.
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00325.html
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00310.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9356
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8520
https://bugzilla.redhat.com/show_bug.cgi?id=512921
http://www.vupen.com/english/advisories/2011/0359
http://www.vupen.com/english/advisories/2009/3316
http://www.vupen.com/english/advisories/2009/2543
http://www.vmware.com/security/advisories/VMSA-2009-0016.html
http://www.us-cert.gov/cas/techalerts/TA10-012A.html
http://www.us-cert.gov/cas/techalerts/TA09-294A.html
http://www.ubuntu.com/usn/USN-890-1
http://www.securitytracker.com/id?1022680
http://www.securityfocus.com/bid/35958
http://www.securityfocus.com/archive/1/507985/100/0/threaded
http://www.redhat.com/support/errata/RHSA-2011-0858.html
http://www.redhat.com/support/errata/RHSA-2009-1615.html
http://www.oracle.com/technetwork/topics/security/cpujan2010-084891.html
http://www.openwall.com/lists/oss-security/2009/10/26/3
http://www.openwall.com/lists/oss-security/2009/10/23/6
http://www.openwall.com/lists/oss-security/2009/10/22/9
http://www.openwall.com/lists/oss-security/2009/09/06/1
http://www.networkworld.com/columnists/2009/080509-xml-flaw.html
http://www.mandriva.com/security/advisories?name=MDVSA-2011:108
http://www.mandriva.com/security/advisories?name=MDVSA-2009:209
http://www.debian.org/security/2010/dsa-1984
http://www.codenomicon.com/labs/xml/
http://www.cert.fi/en/reports/2009/vulnerability2009085.html
http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.486026
http://secunia.com/advisories/50549
http://secunia.com/advisories/43300
http://secunia.com/advisories/38342
http://secunia.com/advisories/38231
http://secunia.com/advisories/37754
http://secunia.com/advisories/37671
http://secunia.com/advisories/37460
http://secunia.com/advisories/37300
http://secunia.com/advisories/36199
http://secunia.com/advisories/36180
http://secunia.com/advisories/36176
http://secunia.com/advisories/36162
http://marc.info/?l=bugtraq&m=125787273209737&w=2
http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html
http://lists.apple.com/archives/security-announce/2009/Sep/msg00000.html