-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: java-1.8.0-ibm security update Advisory ID: RHSA-2023:0128-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:0128 Issue date: 2023-01-12 CVE Names: CVE-2022-21619 CVE-2022-21624 CVE-2022-21626 CVE-2022-21628 ===================================================================== 1. Summary: An update for java-1.8.0-ibm is now available for Red Hat Enterprise Linux 8. 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 Supplementary (v. 8) - ppc64le, s390x, x86_64 3. Description: IBM Java SE version 8 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. This update upgrades IBM Java SE 8 to version 8 SR7-FP20. Security Fix(es): * OpenJDK: excessive memory allocation in X.509 certificate parsing (Security, 8286533) (CVE-2022-21626) * OpenJDK: HttpServer no connection count limit (Lightweight HTTP Server, 8286918) (CVE-2022-21628) * OpenJDK: improper handling of long NTLM client hostnames (Security, 8286526) (CVE-2022-21619) * OpenJDK: insufficient randomization of JNDI DNS port numbers (JNDI, 8286910) (CVE-2022-21624) 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 IBM Java must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2133745 - CVE-2022-21619 OpenJDK: improper handling of long NTLM client hostnames (Security, 8286526) 2133753 - CVE-2022-21626 OpenJDK: excessive memory allocation in X.509 certificate parsing (Security, 8286533) 2133765 - CVE-2022-21624 OpenJDK: insufficient randomization of JNDI DNS port numbers (JNDI, 8286910) 2133769 - CVE-2022-21628 OpenJDK: HttpServer no connection count limit (Lightweight HTTP Server, 8286918) 6. Package List: Red Hat Enterprise Linux Supplementary (v. 8): ppc64le: java-1.8.0-ibm-1.8.0.7.20-1.el8_7.ppc64le.rpm java-1.8.0-ibm-demo-1.8.0.7.20-1.el8_7.ppc64le.rpm java-1.8.0-ibm-devel-1.8.0.7.20-1.el8_7.ppc64le.rpm java-1.8.0-ibm-headless-1.8.0.7.20-1.el8_7.ppc64le.rpm java-1.8.0-ibm-jdbc-1.8.0.7.20-1.el8_7.ppc64le.rpm java-1.8.0-ibm-plugin-1.8.0.7.20-1.el8_7.ppc64le.rpm java-1.8.0-ibm-src-1.8.0.7.20-1.el8_7.ppc64le.rpm java-1.8.0-ibm-webstart-1.8.0.7.20-1.el8_7.ppc64le.rpm s390x: java-1.8.0-ibm-1.8.0.7.20-1.el8_7.s390x.rpm java-1.8.0-ibm-demo-1.8.0.7.20-1.el8_7.s390x.rpm java-1.8.0-ibm-devel-1.8.0.7.20-1.el8_7.s390x.rpm java-1.8.0-ibm-headless-1.8.0.7.20-1.el8_7.s390x.rpm java-1.8.0-ibm-jdbc-1.8.0.7.20-1.el8_7.s390x.rpm java-1.8.0-ibm-src-1.8.0.7.20-1.el8_7.s390x.rpm x86_64: java-1.8.0-ibm-1.8.0.7.20-1.el8_7.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.7.20-1.el8_7.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.7.20-1.el8_7.x86_64.rpm java-1.8.0-ibm-headless-1.8.0.7.20-1.el8_7.x86_64.rpm java-1.8.0-ibm-jdbc-1.8.0.7.20-1.el8_7.x86_64.rpm java-1.8.0-ibm-plugin-1.8.0.7.20-1.el8_7.x86_64.rpm java-1.8.0-ibm-src-1.8.0.7.20-1.el8_7.x86_64.rpm java-1.8.0-ibm-webstart-1.8.0.7.20-1.el8_7.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-2022-21619 https://access.redhat.com/security/cve/CVE-2022-21624 https://access.redhat.com/security/cve/CVE-2022-21626 https://access.redhat.com/security/cve/CVE-2022-21628 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. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY7/i+tzjgjWX9erEAQgXZhAAnPO4wozg4xq9yVOJ3Ena/VncnYPboIzf wV07vvXXaO4oYNyV0rTVYH6vM26ZMpG949nlcpXAtv3DKHyCpLXFS9qHmFseQ3nC PEPHuBZaT5LEU/v/tyaj24UYR/t2RnaLeycHKfzWhPhs6YChB5XuhQwQkAtJT7uE 6VXj6JNSI58jLC1eFkQNoXs2W0k+TKw8ZmZUMcnCqmXTAyGUSlwxr2XGQTvPiKFY yL3b5+hOeuXIVdgsk+wdCGE4kelsB05fUtpVTxvDyrSxtYdHYRsQ33VuDTMJU81R Ib/KdMEBHX5T3PPuv0HZb3R82a97BBlKuYSTmaJzgBuP4JgynMe0JUU5eof4W2lG fQU8a9Gfx7BRO+Tp3npDsFNPuMAWU7Q8G90dmpYKo5neebpxJBvBYiHRySrZxEd2 b6o7/DcT1Hc4jocrtrv6T4jYXerVM9f5f4JBGaE+NlBdWWw8B/ffeB81hBqgooKE yPxg1PmWrh2tyD3EEVNEa801EKT0uyh8HJd60M4Tltej81G/eUAlUjQc2RypZlIl j+uDjeBFVVHL8ESjhAgbCcL2LAhZa/VMRkh9wa5xGT8gCY3nJNhwOdtoUru6QbH4 zJWVBXI24tj5MfdK6BGWtywTOLlm3XwOt9eZsnMvC7e/WuRYLNcRjvBTUnjZTgBo kEylWEHnWb4= =sUX9 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce