-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: java-1.8.0-openjdk security and bug fix update Advisory ID: RHSA-2021:3889-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:3889 Issue date: 2021-10-20 CVE Names: CVE-2021-35550 CVE-2021-35556 CVE-2021-35559 CVE-2021-35561 CVE-2021-35564 CVE-2021-35565 CVE-2021-35567 CVE-2021-35578 CVE-2021-35586 CVE-2021-35588 CVE-2021-35603 ===================================================================== 1. Summary: An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 7. 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 Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch, 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: Loop in HttpsServer triggered during TLS session close (JSSE, 8254967) (CVE-2021-35565) * OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689) (CVE-2021-35567) * OpenJDK: Weak ciphers preferred over stronger ones for TLS (JSSE, 8264210) (CVE-2021-35550) * OpenJDK: Excessive memory allocation in RTFParser (Swing, 8265167) (CVE-2021-35556) * OpenJDK: Excessive memory allocation in RTFReader (Swing, 8265580) (CVE-2021-35559) * OpenJDK: Excessive memory allocation in HashMap and HashSet (Utility, 8266097) (CVE-2021-35561) * OpenJDK: Certificates with end dates too far in the future can corrupt keystore (Keytool, 8266137) (CVE-2021-35564) * OpenJDK: Unexpected exception raised during TLS handshake (JSSE, 8267729) (CVE-2021-35578) * OpenJDK: Excessive memory allocation in BMPImageReader (ImageIO, 8267735) (CVE-2021-35586) * OpenJDK: Incomplete validation of inner class references in ClassFileParser (Hotspot, 8268071) (CVE-2021-35588) * OpenJDK: Non-constant comparison during TLS handshakes (JSSE, 8269618) (CVE-2021-35603) 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. Bug Fix(es): * A defensive security change in an earlier OpenJDK update led to a performance degradation when using the Scanner class. This was due to the change being applied to many common cases that did not need this protection. With this update, we provide the original behaviour for these cases. (RHBZ#1862929) 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/): 1862929 - Scanner is slower with JDK 1.8.0_252 and above 1999735 - Prepare for the next quarterly OpenJDK upstream release (2021-10, 8u312) [rhel-7] 2014508 - CVE-2021-35565 OpenJDK: Loop in HttpsServer triggered during TLS session close (JSSE, 8254967) 2014515 - CVE-2021-35556 OpenJDK: Excessive memory allocation in RTFParser (Swing, 8265167) 2014518 - CVE-2021-35559 OpenJDK: Excessive memory allocation in RTFReader (Swing, 8265580) 2014524 - CVE-2021-35561 OpenJDK: Excessive memory allocation in HashMap and HashSet (Utility, 8266097) 2015061 - CVE-2021-35564 OpenJDK: Certificates with end dates too far in the future can corrupt keystore (Keytool, 8266137) 2015308 - CVE-2021-35586 OpenJDK: Excessive memory allocation in BMPImageReader (ImageIO, 8267735) 2015311 - CVE-2021-35603 OpenJDK: Non-constant comparison during TLS handshakes (JSSE, 8269618) 2015648 - CVE-2021-35550 OpenJDK: Weak ciphers preferred over stronger ones for TLS (JSSE, 8264210) 2015653 - CVE-2021-35578 OpenJDK: Unexpected exception raised during TLS handshake (JSSE, 8267729) 2015658 - CVE-2021-35567 OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689) 2015659 - CVE-2021-35588 OpenJDK: Incomplete validation of inner class references in ClassFileParser (Hotspot, 8268071) 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.src.rpm x86_64: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): noarch: java-1.8.0-openjdk-javadoc-1.8.0.312.b07-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.312.b07-1.el7_9.noarch.rpm x86_64: java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.src.rpm x86_64: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): noarch: java-1.8.0-openjdk-javadoc-1.8.0.312.b07-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.312.b07-1.el7_9.noarch.rpm x86_64: java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.src.rpm ppc64: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.ppc64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.ppc64.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.ppc64.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.ppc64.rpm ppc64le: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.ppc64le.rpm s390x: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.s390x.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.s390x.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.s390x.rpm x86_64: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): noarch: java-1.8.0-openjdk-javadoc-1.8.0.312.b07-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.312.b07-1.el7_9.noarch.rpm ppc64: java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.ppc64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.ppc64.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.ppc64.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.ppc64.rpm ppc64le: java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.ppc64le.rpm s390x: java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.s390x.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.s390x.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.s390x.rpm x86_64: java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.src.rpm x86_64: java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.312.b07-1.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: java-1.8.0-openjdk-javadoc-1.8.0.312.b07-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.312.b07-1.el7_9.noarch.rpm x86_64: java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.312.b07-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.312.b07-1.el7_9.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-2021-35550 https://access.redhat.com/security/cve/CVE-2021-35556 https://access.redhat.com/security/cve/CVE-2021-35559 https://access.redhat.com/security/cve/CVE-2021-35561 https://access.redhat.com/security/cve/CVE-2021-35564 https://access.redhat.com/security/cve/CVE-2021-35565 https://access.redhat.com/security/cve/CVE-2021-35567 https://access.redhat.com/security/cve/CVE-2021-35578 https://access.redhat.com/security/cve/CVE-2021-35586 https://access.redhat.com/security/cve/CVE-2021-35588 https://access.redhat.com/security/cve/CVE-2021-35603 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 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYXAqCNzjgjWX9erEAQhh4Q/+LIOj/sj9opqpEqJDMPh9l7E1iKwlx2TE HLSqm2K1w0P8ciFiyVFoTYOs37mCQTrLYRgcJoB+HrHTL+ly+SDSOCmK3Wd9wLEl vLvryY36z8IuovsK0CO94IqU/30yx/IJKnGOLYxX1k1R5GgUzKYwh5r/KvtyQ8Dr UFbH20S2Oks90P9F4QEymzQQaGvB7/SHvU23LPH6EOSVERADwzrV47fK95UXfaza zouypP93/gsp42/dtKJT0ZUeHl/zwYFLiSW65OsPZj0IrOkQzWFYpUxckDqK9xoC 8sMK/+ribPtq1RDh/SUnORPg9qaCxM3LZmsPlrOpNxYD9YHSfjEUkQQxPO+KjBEI POJaRahX6Neca6VA7D43iHRIvnYkIdjfDVphu7t68AkFyXRHpccN1fhiAdpPlsiQ e0nxRCbTkg2ZTKwU0gKj1jhD4LwKdZOdjMcbm7Z/yQEGXEXNlKwIml40VYj++QQo Dzoc6NWR8MugMF2vLDcRJGcllAeghHNX0egu+LVu+gl/LmDJc0mg6bT/WCEzJgS3 nH+2mGXfDKC5ApQmQsQrusV2LgVM4CWMIJwom/sBzgZE8o0jnVgU0fUl/Ldk0deC g5ud28nRtkM0kEkbrzvFLP0sC73Q2zPi6WriApgO7yKnaZNT4K4Xz+DbgOWPU1JT 8l3wGaRMsqE= =yi4m -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce