CRLF injection vulnerability in IBM WebSphere Application Server (WAS) before 6.0.2.19 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a single CRLF sequence in a context that is not a valid multi-line header.
https://exchange.xforce.ibmcloud.com/vulnerabilities/33123
http://www.vupen.com/english/advisories/2007/1062
http://www.securitytracker.com/id?1017806
http://www.securityfocus.com/bid/23086
http://www-1.ibm.com/support/docview.wss?uid=swg1PK39732