-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: java-1.8.0-openjdk security update Advisory ID: RHSA-2023:1906-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:1906 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 8.6 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.8.6) - aarch64, ppc64le, x86_64 Red Hat Enterprise Linux AppStream EUS (v.8.6) - 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.8.6): Source: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_6.src.rpm aarch64: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_6.aarch64.rpm noarch: java-1.8.0-openjdk-javadoc-1.8.0.372.b07-1.el8_6.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.372.b07-1.el8_6.noarch.rpm ppc64le: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_6.ppc64le.rpm s390x: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_6.s390x.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_6.s390x.rpm x86_64: java-1.8.0-openjdk-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-accessibility-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.372.b07-1.el8_6.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v.8.6): aarch64: java-1.8.0-openjdk-accessibility-fastdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-demo-fastdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-devel-fastdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-fastdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-headless-fastdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-slowdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-src-fastdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.372.b07-1.el8_6.aarch64.rpm ppc64le: java-1.8.0-openjdk-accessibility-fastdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-demo-fastdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-devel-fastdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-fastdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-headless-fastdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-slowdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-src-fastdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.372.b07-1.el8_6.ppc64le.rpm x86_64: java-1.8.0-openjdk-accessibility-fastdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-accessibility-slowdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-debugsource-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-fastdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-slowdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-src-fastdebug-1.8.0.372.b07-1.el8_6.x86_64.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.372.b07-1.el8_6.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 iQIVAwUBZEdq8dzjgjWX9erEAQhfBBAAiyRmD6bsiVqSCbjbaRKe1zeqYVsZzfvB AZfMufFAjgkBsVQ7jUZ5u/Bcjne9DH2MO2K5FP7QgXDoV/vG13iKbi5YVWAt3mhM 0x3cDyN5WsKKo/lgaCi4GAKwM11CW082pH+hISbdlk6qxjDbbLJmkD+x9S7ntV80 QAxynMa3v6otAfqCD/Uj95pcrY3JhZuv3pcQcgDgjL5pyWmqB5EGFmahRMQzmgwd fJRwBoqi6xRDsYIjOB15TURLoT8CbScVrSvuDcevSQELp2emGmS6OpeXl9yCin/5 hJFTgqBbOE5CjW4iy7ZBMl0XwqhNgAwhTXzGTmPCUE6lO/Qxb6Y82xsi0lNA9B1x khBAYBWPcANN3X7hq4kqjIZDBrGMBVSXbQjiybQvfZ6BMbXl6KfkEgOOV5DX9NV3 TUwaXVQi++1ZPhJviej6tjGHwUJjFrMnaTbJ6AjWaPyZTmEocBF5qrICC2AGITI4 g4qRIuZKj5A1Pb3UTQI778tbFvwIWUPkJdu3Xl0acAxycZcKtzJhP2obsgxe0RIP 7IBmWhidBcHScTS+WhBWaYFT/wSVoBTroinckANHZTBr263cKk9axI2embLwKatP ecalaoE8Gnced2lGX3/PzIP1sNgfMwg2/TsaRg/xB57WQa/ctYnY/w7mhZeHQuFS V/G0qvDvl+k=MULa -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce