A flaw was found in the C2 compiler in the Hotspot component of OpenJDK. C2 compilation fails with "Exceeded _node_regs array" due to an improper size validation and out-of-bounds array access, potentially resulting in a corruption of the JVM memory. Upstream OpenJDK issue: https://bugs.openjdk.org/browse/JDK-8317507
This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2024:1817 https://access.redhat.com/errata/RHSA-2024:1817
This issue has been addressed in the following products: Red Hat Build of OpenJDK 8u412 Via RHSA-2024:1816 https://access.redhat.com/errata/RHSA-2024:1816
This issue has been addressed in the following products: Red Hat Build of OpenJDK 8u412 Via RHSA-2024:1815 https://access.redhat.com/errata/RHSA-2024:1815
This issue has been addressed in the following products: Red Hat Build of OpenJDK 11.0.23 Via RHSA-2024:1820 https://access.redhat.com/errata/RHSA-2024:1820
This issue has been addressed in the following products: Red Hat Build of OpenJDK 17.0.11 Via RHSA-2024:1824 https://access.redhat.com/errata/RHSA-2024:1824
This issue has been addressed in the following products: Red Hat Build of OpenJDK 17.0.11 Via RHSA-2024:1823 https://access.redhat.com/errata/RHSA-2024:1823
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Red Hat Enterprise Linux 8.4 Telecommunications Update Service Red Hat Enterprise Linux 8.6 Extended Update Support Red Hat Enterprise Linux 8.8 Extended Update Support Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 9.0 Extended Update Support Red Hat Enterprise Linux 9.2 Extended Update Support Red Hat Enterprise Linux 9 Via RHSA-2024:1825 https://access.redhat.com/errata/RHSA-2024:1825
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Advanced Update Support Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Red Hat Enterprise Linux 8.2 Telecommunications Update Service Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Red Hat Enterprise Linux 8.4 Telecommunications Update Service Red Hat Enterprise Linux 8.6 Extended Update Support Red Hat Enterprise Linux 8.8 Extended Update Support Red Hat Enterprise Linux 9.0 Extended Update Support Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 9.2 Extended Update Support Red Hat Enterprise Linux 9 Via RHSA-2024:1818 https://access.redhat.com/errata/RHSA-2024:1818
This issue has been addressed in the following products: Red Hat Build of OpenJDK 11.0.23 Via RHSA-2024:1819 https://access.redhat.com/errata/RHSA-2024:1819
This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2024:1821 https://access.redhat.com/errata/RHSA-2024:1821
This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Red Hat Enterprise Linux 8.4 Telecommunications Update Service Red Hat Enterprise Linux 8.8 Extended Update Support Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 9.2 Extended Update Support Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8.2 Advanced Update Support Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Red Hat Enterprise Linux 8.2 Telecommunications Update Service Red Hat Enterprise Linux 8.6 Extended Update Support Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2024:1822 https://access.redhat.com/errata/RHSA-2024:1822
OpenJDK-21 upstream commit: https://github.com/openjdk/jdk/commit/a5818972c16bd883d768ff2fb23a8aa9e0142c65 OpenJDK-17 upstream commit: https://github.com/openjdk/jdk17u/commit/5ed19267f63e0dde4f8ea41f4832237b980b3480 OpenJDK-11 upstream commit: https://github.com/openjdk/jdk11u/commit/c6b1d04179afe49071cd2bc4d29ec90d26124867 OpenJDK-8 upstream commit: https://github.com/openjdk/jdk8u/commit/43cb87550865a93c559c9e8eaa59fcb071301bd3
Oracle CPU April 2024: https://www.oracle.com/security-alerts/cpuapr2024.html#AppendixJAVA Fixed in Oracle Java SE 8u411, 8u411-perf, 11.0.23, 17.0.11, 21.0.3. Release notes: https://www.oracle.com/java/technologies/javase/8u411-relnotes.html https://www.oracle.com/java/technologies/javase/8u411-perf-relnotes.html https://www.oracle.com/java/technologies/javase/11-0-23-relnotes.html https://www.oracle.com/java/technologies/javase/17-0-11-relnotes.html https://www.oracle.com/java/technologies/javase/21-0-3-relnotes.html