Multiple "pointer overwrite" vulnerabilities in Ingres database server 2006 9.0.4, r3, 2.6, and 2.5, as used in multiple CA (formerly Computer Associates) products, allow remote attackers to execute arbitrary code by sending certain TCP data at different times to the Ingres Communications Server Process (iigcc), which calls the (1) QUinsert or (2) QUremove functions with attacker-controlled input.
https://exchange.xforce.ibmcloud.com/vulnerabilities/35000
https://exchange.xforce.ibmcloud.com/vulnerabilities/34993
http://www.vupen.com/english/advisories/2007/2290
http://www.vupen.com/english/advisories/2007/2288
http://www.securityfocus.com/bid/24585
http://www.securityfocus.com/archive/1/472193/100/0/threaded
http://www.ngssoftware.com/advisories/critical-risk-vulnerability-in-ingres-pointer-overwrite-2/
http://www.ngssoftware.com/advisories/critical-risk-vulnerability-in-ingres-pointer-overwrite-1/
http://www.ca.com/us/securityadvisor/newsinfo/collateral.aspx?cid=145778
http://supportconnectw.ca.com/public/ca_common_docs/ingresvuln_letter.asp
http://secunia.com/advisories/25775
http://secunia.com/advisories/25756
http://archives.neohapsis.com/archives/bugtraq/2007-06/0302.html