Unspecified vulnerability in the Java 2D component in Oracle Java SE and Java for Business 6 Update 18 5.0 Update and 23 allows remote attackers to affect confidentiality integrity and availability via unknown vectors. NOTE: the previous information was obtained from the March 2010 CPU. Oracle has not commented on claims from a reliable researcher that this is a stack-based buffer overflow using an untrusted size value in the readMabCurveData function in the CMM module in the JVM.