Less than a week after Oracle released its latest Java critical patch update, researchers have found two previously unknown security issues affecting Java 7. The issues are specific to Java SE 7 and affect Update 11 and Update 15 of the software, according to Security Explorations’ CEO Adam Gowdiak. Oracle only released Java SE 7 Update 15 last week, patching five additional CVEs to the fifty in an unscheduled release on February 1 to address a zero day flaw being exploited by attackers.