Heap-based buffer overflow in the LDAP server in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service (crash) via a long, malformed DN request, which causes only the lower 16 bits of the string length to be used in memory allocation.
https://exchange.xforce.ibmcloud.com/vulnerabilities/33278
http://www.vupen.com/english/advisories/2007/1133
http://www.securitytracker.com/id?1017825
http://www.securityfocus.com/bid/23174
http://www.securityfocus.com/bid/23173
http://www.kb.cert.org/vuls/id/927988
http://www-1.ibm.com/support/docview.wss?uid=swg21257248
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=494