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Addressed multiple vulnerabilities as part of the Oracle Critical Patch Update (CPU) cycle, specifically hardening the environment against unauthorized deserialization of Java objects. download java runtime environment 8 update 311
Resolved issues such as crashes when reading specific clipboard content and function key event capturing in TextInputControls . Where to Download Java 8 Update 311 Java 8 Update 311 focused on rather than
Before downloading, be aware of the following support status as of May 2026: JDK 8u311 Update Release Notes - Java SE download java runtime environment 8 update 311