October 14, 2014 Oracle released a new Patch Set Update. And as usual we strongly recommend that you’ll apply it as soon as possible to your databases.
- PSU October 2014 – General Information:
http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html
There’s one fix for JAVA in it which requires to either take the database down or do some other actions. Please find a detailed description here:
- Eric Maurice’s security blog:
https://blogs.oracle.com/security/entry/october_2014_critical_patch_update
“Due to the nature of the fixes required, Oracle development was not able to produce a normal RAC-rolling fix for these issues. To help protect customers until they can apply the Oracle JavaVM component
