Oracle Java SE Critical Patch Update Advisory - April 2013 - Is this patch is applicable to Oracle J

Our environment is:

Red Hat Enterprise Linux Server release 5.9 (Tikanga)

Java : jrockit-jdk1.6.0_33

Oracle JRockit(R) (build R28.2.4-14-151097-1.6.0_33-20120618-1634-linux-x86_64, compiled mode)

Is this April 2013 Java security Patch is applicable to Jrockit version  Oracle JRockit(R) (build R28.2.4-14-151097-1.6.0_33-20120618-1634-linux-x86_64, compiled mode)

http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html

Readme

http://www.oracle.com/technetwork/java/javase/index-137561.html

Thanks in advance.

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