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security advisoryred hatsecurity fixRedHat 6: RHSA-2020-4348-01 Moderate: OpenJDK Security Update
An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: java-1.8.0-openjdk security update Advisory ID: RHSA-2020:4348-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4348 Issue date: 2020-10-26 CVE Names: CVE-2020-14779 CVE-2020-14781 CVE-2020-14782 CVE-2020-14792 CVE-2020-14796 CVE-2020-14797 CVE-2020-14803 ==================================================================== 1. Summary: An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 6. 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 Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, 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: Credentials sent over unencrypted LDAP connection (JNDI, 8237990) (CVE-2020-14781) *OpenJDK: Certificate blacklist bypass via alternate certificate encodings (Libraries, 8237995) (CVE-2020-14782) * OpenJDK: Integer overflow leading to out-of-bounds access (Hotspot, 8241114) (CVE-2020-14792) * OpenJDK: Incomplete check for invalid characters in URI to path conversion (Libraries, 8242685) (CVE-2020-14797) * OpenJDK: Race condition in NIO Buffer boundary checks (Libraries, 8244136) (CVE-2020-14803) * OpenJDK: High memory usage during deserialization of Proxy class with many interfaces (Serialization, 8236862) (CVE-2020-14779) * OpenJDK: Missing permission check in path to URI conversion (Libraries, 8242680) (CVE-2020-14796) 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/): 1889271 - CVE-2020-14779 OpenJDK: High memory usage during deserialization of Proxy class with many interfaces (Serialization, 8236862) 1889274 - CVE-2020-14781 OpenJDK: Credentials sent over unencrypted LDAP connection (JNDI, 8237990) 1889280 - CVE-2020-14792 OpenJDK: Integer overflow leading to out-of-bounds access (Hotspot, 8241114) 1889290 - CVE-2020-14782 OpenJDK: Certificate blacklist bypass via alternate certificate encodings (Libraries, 8237995) 1889697 - CVE-2020-14796 OpenJDK: Missing permission check in path to URI conversion (Libraries, 8242680) 1889717 - CVE-2020-14797 OpenJDK: Incomplete check for invalid characters in URI to path conversion (Libraries, 8242685) 1889895 - CVE-2020-14803 OpenJDK: Race condition in NIO Buffer boundary checks (Libraries, 8244136) 6. Package List: Red Hat Enterprise Linux Desktop (v.6): Source: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.src.rpm i386: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-0.el6_10.i686.rpm x86_64: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-0.el6_10.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): i386: java-1.8.0-openjdk-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-demo-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-devel-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-headless-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-src-debug-1.8.0.272.b10-0.el6_10.i686.rpm noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-0.el6_10.noarch.rpm java-1.8.0-openjdk-javadoc-debug-1.8.0.272.b10-0.el6_10.noarch.rpm x86_64: java-1.8.0-openjdk-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm Red Hat Enterprise Linux HPC Node (v.6): Source: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.src.rpm x86_64: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-0.el6_10.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-0.el6_10.noarch.rpm java-1.8.0-openjdk-javadoc-debug-1.8.0.272.b10-0.el6_10.noarch.rpm x86_64: java-1.8.0-openjdk-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.src.rpm i386: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-0.el6_10.i686.rpm x86_64: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-0.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Optional (v.6): i386: java-1.8.0-openjdk-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-demo-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-devel-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-headless-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-src-debug-1.8.0.272.b10-0.el6_10.i686.rpm noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-0.el6_10.noarch.rpm java-1.8.0-openjdk-javadoc-debug-1.8.0.272.b10-0.el6_10.noarch.rpm x86_64: java-1.8.0-openjdk-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.src.rpm i386: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-0.el6_10.i686.rpm x86_64: java-1.8.0-openjdk-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-0.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v.6): i386: java-1.8.0-openjdk-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-demo-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-devel-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-headless-debug-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-0.el6_10.i686.rpm java-1.8.0-openjdk-src-debug-1.8.0.272.b10-0.el6_10.i686.rpm noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-0.el6_10.noarch.rpm java-1.8.0-openjdk-javadoc-debug-1.8.0.272.b10-0.el6_10.noarch.rpm x86_64: java-1.8.0-openjdk-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-demo-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-devel-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-headless-debug-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-0.el6_10.x86_64.rpm java-1.8.0-openjdk-src-debug-1.8.0.272.b10-0.el6_10.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-2020-14779 https://access.redhat.com/security/cve/CVE-2020-14781 https://access.redhat.com/security/cve/CVE-2020-14782 https://access.redhat.com/security/cve/CVE-2020-14792 https://access.redhat.com/security/cve/CVE-2020-14796 https://access.redhat.com/security/cve/CVE-2020-14797 https://access.redhat.com/security/cve/CVE-2020-14803 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 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPGv1 iQIVAwUBX5drR9zjgjWX9erEAQi36BAAnLl0VO89OoR6p8ONebZaFGRjlO8t5i4m CorwLJD6D1lU6xfkqu7NpqP62fwNfEWnDw4Q42xZvfCsbnTfoQs0I+tcz4LohXFI qd5soEilgcHzRHkxoL1XY9Dut/Mo4KUGHLsEaemE/YzipBgDy/Wh9Y2mOnkD3NHZ fcovPp73+qVTldYSN7euzBkQOHf6/PCuznQ3dQdVr6SqdJ6yqQ8GrwK/OcPiGJJr ybrpmu9DvVD5D/E52UF7Q6vMzDDo7wOQGDmCEtJwKeti/5RM2SU02cSN225OO1mm XPiwngD3cb2k0GpkkyqEal9jwLAqDH7t7fOEyP7kqk5S1fCNPe4bzGG5jrCGKUvi fXxY1GixzHJgL1Q10WNaonsRSZcpBHEpL1pcAYV/jXCcgU7FZIIeOg+Tu25S6TaG aWBbzw9Q6VRT8uvYs/rXyj6BWSCLRdi0y0CN9miK62WYe2+h3DCXh0G5eIKMzhc0 jdkf8IHMORBElIXk0cJds3SABOK4G+RSxdu0rW87t/7uNoYuJKJLZAHqmWeWm+6O RU7SBWM+hOV1VlsTHTF62+raaCaJd8jZjB9r+c6JjL1rUpl4pa50lhri1+t5S47l QW/IjN7BvbWB0DK6n0n0y1BtpIktIPy/l/m/b9oM7f7xeEskCUd3v65PIABQoBwQ ZZCNds8zcTw=yMBf -----END PGP SIGNATURE----- -- RHSA-announce mailing list
Oct 26, 2020
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