Secunia Security Advisory - Ubuntu has issued an update for openjdk-6. This fixes a security issue and some vulnerabilities, which can be exploited by malicious people to conduct spoofing attacks, disclose sensitive information, bypass certain security restrictions, cause a DoS (Denial of Service), or compromise a user's system.
cd5b84be7bf040d3dae0b92197cab7e08447389f3962907fb67e945813b18f3b