IBM Java Runtime Environment (JRE) 7 R1 before SR1 FP1 (7.1.1.1), 7 before SR7 FP1 (7.0.7.1), 6 R1 before SR8 FP1 (6.1.8.1), 6 before SR16 FP1 (6.0.16.1), and before 5.0 SR16 FP7 (5.0.16.7) allows attackers to obtain the private key from a Certificate Management System (CMS) keystore via a brute force attack.
https://exchange.xforce.ibmcloud.com/vulnerabilities/93756
https://bugzilla.redhat.com/show_bug.cgi?id=1164201
http://www-01.ibm.com/support/docview.wss?uid=swg21691089
http://www-01.ibm.com/support/docview.wss?uid=swg1IV66894