-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: java-1.8.0-openjdk security update Advisory ID: RHSA-2023:1907-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:1907 Issue date: 2023-04-25 CVE Names: CVE-2023-21930 CVE-2023-21937 CVE-2023-21938 CVE-2023-21939 CVE-2023-21954 CVE-2023-21967 CVE-2023-21968 ==================================================================== 1. Summary: An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. 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 CodeReady Linux Builder EUS (v. 8.4) - aarch64, ppc64le, x86_64 Red Hat Enterprise Linux AppStream EUS (v.8.4) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Security Fix(es): * OpenJDK: improper connection handling during TLS handshake (8294474) (CVE-2023-21930) * OpenJDK: Swing HTML parsing issue (8296832) (CVE-2023-21939) * OpenJDK: incorrect enqueue of references in garbage collector (8298191) (CVE-2023-21954) * OpenJDK: certificate validation issue in TLS session negotiation (8298310) (CVE-2023-21967) * OpenJDK: missing string checks for NULL characters (8296622) (CVE-2023-21937) * OpenJDK: incorrect handling of NULL characters in ProcessBuilder (8295304) (CVE-2023-21938) * OpenJDK: missing check for slash characters in URI-to-path conversion (8298667) (CVE-2023-21968) 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/): 2187435 - CVE-2023-21930 OpenJDK: improper connection handling during TLS handshake (8294474) 2187441 - CVE-2023-21954 OpenJDK: incorrect enqueue of references in garbage collector (8298191) 2187704 - CVE-2023-21967 OpenJDK: certificate validation issue in TLS session negotiation (8298310) 2187724 - CVE-2023-21939 OpenJDK: Swing HTML parsing issue (8296832) 2187758 - CVE-2023-21938 OpenJDK: incorrect handling of NULL characters in ProcessBuilder (8295304) 2187790 - CVE-2023-21937 OpenJDK: missing string checks for NULL characters (8296622) 2187802 - CVE-2023-21968 OpenJDK: missing check for slash characters in URI-to-path conversion (8298667) 6. Package List: Red Hat Enterprise Linux AppStream EUS (v.8.4): Source: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_4.src.rpm aarch64: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_4.aarch64.rpm noarch: java-1.8.0-openjdk-javadoc-1.8.0.372.b07-1.el8_4.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.372.b07-1.el8_4.noarch.rpm ppc64le: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_4.ppc64le.rpm s390x: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_4.s390x.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_4.s390x.rpm x86_64: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_4.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v. 8.4): aarch64: java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-slowdebug-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.aarch64.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.372.b07-1.el8_4.aarch64.rpm ppc64le: java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-slowdebug-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.ppc64le.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.372.b07-1.el8_4.ppc64le.rpm x86_64: java-1.8.0-openjdk-accessibility-fastdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-fastdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-slowdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-src-fastdebug-1.8.0.372.b07-1.el8_4.x86_64.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.372.b07-1.el8_4.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-2023-21930 https://access.redhat.com/security/cve/CVE-2023-21937 https://access.redhat.com/security/cve/CVE-2023-21938 https://access.redhat.com/security/cve/CVE-2023-21939 https://access.redhat.com/security/cve/CVE-2023-21954 https://access.redhat.com/security/cve/CVE-2023-21967 https://access.redhat.com/security/cve/CVE-2023-21968 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZEe/PtzjgjWX9erEAQjNMA//bpp1jGrB3u5Q2khidQCghVv1Ggpr0Pzl n/9ujekG6aztyaTFSfJsX2CFZJmlCVT8v6UncZgSxeQ7KiOqNhESoTVQr+KyxVoZ YmpDr0HXWsa6y3KNERUBUdJ4vlbegky1jDvBPsQkzO9rijAl7/KRcP/cxntWupk0 LyYrZWD9G8mBAalNDMozQD2C0DwFsi/R+GOQRFcP5GdIUUE+/676Xnloua+5W2wJ 7MDi0LDQ2DpIm2DjYxpDOEgvxxMdy2OitDVJMs49xEvUkTKQtW0wNi3afMZhnvVJ SuWiqeavY7L9x6IAphIZXt2Ox9H3gCCflF1gk+00V0UI1OpKTTsTeZrHBN9QMy+F Bfq5No79e/tP5eK+NIcaWW7vHtTp3RIf08KBj4Vfh0tY4iSRx5NzQrJD94tQiZTj CnooNmgwOiZ6u5C9EoEpe6lkEsBXqzT3MdrxDr1m2gbGU6i4xWK9xmCYhMaoZ4XA mwJauSnF6z2WeET6U/qA7N816aRe2dDwTwUox8XQIdJDd2fFCi70OkbKMmyMzrGM GggQdCv0doE18/+g352FnsGgVVM2dsKY/Kmn5Ow+cyJLyvmu5D+3Z/8uzjJzgKr0 1RBrVDjOL+VJv1NMi6PtjSWvuxD4JiXx4MW4yYksAoN9LGjbcgDxOc8vgGGmkqUG U/hqThgIrAE=jYFe -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce