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Oracle Critical Patch Update (CPU) April 2021 for Oracle Java SE (Doc ID 2762944.1)

Last updated on APRIL 20, 2021

Applies to:

Java SE JDK and JRE
Information in this document applies to any platform.


This document defines the patches and minimum releases that are required for Oracle Java SE to address the security vulnerabilities announced in the April 2021 Oracle Critical Patch Update Advisory

For more information about Oracle Critical Patch Updates and Security Alerts, please see:


The following Java SE Subscription components are covered by this document:


Oracle JDK, JRE and ServerJRE

Oracle GraalVM Enterprise Edition

Java SE Embedded

Advanced Management Console (AMC)

JDK Mission Control (JMC)


This document only covers versions which remain within End of Service Life


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