Multiple memory leaks in the dtls1_process_out_of_seq_message function in ssl/d1_both.c in OpenSSL 0.9.8k and earlier 0.9.8 versions allow remote attackers to cause a denial of service (memory consumption) via DTLS records that (1) are duplicates or (2) have sequence numbers much greater than current sequence numbers, aka "DTLS fragment handling memory leak."
https://launchpad.net/bugs/cve/2009-1378
http://www.vupen.com/english/advisories/2010/0528
http://www.vupen.com/english/advisories/2009/1377
http://www.ubuntu.com/usn/USN-792-1
http://www.redhat.com/support/errata/RHSA-2009-1335.html
http://www.openwall.com/lists/oss-security/2009/05/18/1
http://www.mandriva.com/security/advisories?name=MDVSA-2009:120
http://voodoo-circle.sourceforge.net/sa/sa-20091012-01.html
http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.663049
http://security.gentoo.org/glsa/glsa-200912-01.xml
http://secunia.com/advisories/42733
http://secunia.com/advisories/42724
http://secunia.com/advisories/38834
http://secunia.com/advisories/38794
http://secunia.com/advisories/38761
http://secunia.com/advisories/37003
http://secunia.com/advisories/36533
http://secunia.com/advisories/35729
http://secunia.com/advisories/35571
http://secunia.com/advisories/35461
http://secunia.com/advisories/35416
http://secunia.com/advisories/35128
http://marc.info/?l=openssl-dev&m=124247679213944&w=2
http://lists.vmware.com/pipermail/security-announce/2010/000082.html
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html