-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: java-11-openjdk security update Advisory ID: RHSA-2023:0197-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:0197 Issue date: 2023-01-18 CVE Names: CVE-2023-21835 CVE-2023-21843 ===================================================================== 1. Summary: An update for java-11-openjdk is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream AUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream E4S (v. 8.2) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream TUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64 3. Description: The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit. Security Fix(es): * OpenJDK: handshake DoS attack against DTLS connections (JSSE, 8287411) (CVE-2023-21835) * OpenJDK: soundbank URL remote loading (Sound, 8293742) (CVE-2023-21843) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of OpenJDK Java must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2160421 - CVE-2023-21835 OpenJDK: handshake DoS attack against DTLS connections (JSSE, 8287411) 2160475 - CVE-2023-21843 OpenJDK: soundbank URL remote loading (Sound, 8293742) 6. Package List: Red Hat Enterprise Linux AppStream AUS (v. 8.2): Source: java-11-openjdk-11.0.18.0.10-1.el8_2.src.rpm aarch64: java-11-openjdk-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.aarch64.rpm ppc64le: java-11-openjdk-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.ppc64le.rpm s390x: java-11-openjdk-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.s390x.rpm x86_64: java-11-openjdk-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.x86_64.rpm Red Hat Enterprise Linux AppStream E4S (v. 8.2): Source: java-11-openjdk-11.0.18.0.10-1.el8_2.src.rpm aarch64: java-11-openjdk-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.aarch64.rpm ppc64le: java-11-openjdk-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.ppc64le.rpm s390x: java-11-openjdk-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.s390x.rpm x86_64: java-11-openjdk-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.x86_64.rpm Red Hat Enterprise Linux AppStream TUS (v. 8.2): Source: java-11-openjdk-11.0.18.0.10-1.el8_2.src.rpm aarch64: java-11-openjdk-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.aarch64.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.aarch64.rpm ppc64le: java-11-openjdk-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.ppc64le.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.ppc64le.rpm s390x: java-11-openjdk-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.s390x.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.s390x.rpm x86_64: java-11-openjdk-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-debugsource-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-demo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-javadoc-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-javadoc-zip-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-jmods-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-slowdebug-debuginfo-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-src-11.0.18.0.10-1.el8_2.x86_64.rpm java-11-openjdk-static-libs-11.0.18.0.10-1.el8_2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2023-21835 https://access.redhat.com/security/cve/CVE-2023-21843 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce