INSO service in IBM DB2 Content Manager before 8.2 Fix Pack 10 on AIX allows attackers to cause a denial of service (application crash) via unknown attack vectors involving LZH files.
https://exchange.xforce.ibmcloud.com/vulnerabilities/23089
http://www.securityfocus.com/bid/15376
http://www-1.ibm.com/support/docview.wss?uid=swg27005891&aid=3#wq213