-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: java-1.8.0-openjdk security and bug fix update Advisory ID: RHSA-2020:4350-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4350 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 7.
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 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: 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.
Bug Fix(es):
* JDK-8215727: Restore JFR thread sampler loop to old / previous behavior (BZ#1889532)
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) 1889532 - JDK-8215727: Restore JFR thread sampler loop to old / previous behavior 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 Client (v. 7):
Source: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.src.rpm
x86_64: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.272.b10-1.el7_9.noarch.rpm
x86_64: java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.src.rpm
x86_64: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.272.b10-1.el7_9.noarch.rpm
x86_64: java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.src.rpm
ppc64: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.ppc64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.ppc64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.ppc64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.ppc64.rpm
ppc64le: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.ppc64le.rpm
s390x: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.s390x.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.s390x.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.s390x.rpm
x86_64: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.272.b10-1.el7_9.noarch.rpm
ppc64: java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.ppc64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.ppc64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.ppc64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.ppc64.rpm
ppc64le: java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.ppc64le.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.ppc64le.rpm
s390x: java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.s390x.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.s390x.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.s390x.rpm
x86_64: java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.src.rpm
x86_64: java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-devel-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-headless-1.8.0.272.b10-1.el7_9.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
noarch: java-1.8.0-openjdk-javadoc-1.8.0.272.b10-1.el7_9.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.272.b10-1.el7_9.noarch.rpm
x86_64: java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-accessibility-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-debuginfo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-demo-1.8.0.272.b10-1.el7_9.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.el7_9.i686.rpm java-1.8.0-openjdk-src-1.8.0.272.b10-1.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-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 <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIVAwUBX5ds69zjgjWX9erEAQiJYA//Sehy7/nD8GmdKGpQH+SQSdQEqBh+F/XX 8kcs/Ar+LX12ZFRr8pYDvnVU99WeIhTq++1FmB+9Lt/ulhjwRNVa02ehueDOJqgK oVzncr/Btrec0qJ3i7AFeq2CnDtcfCJcMU8YVeZ4+FiNoBpMK/I2uDPvMoLk3s78 PuTWkdogGP+R6+eAgp2JXLjxRUTbSrzp3NZj5FyIJudqe4MJGzBRTgx+pizyN/59 0bh7R+jms0KihhCfK3bmZuZjkVWNYKFgbQAmszlVEwpWt1c850UA7bBugL5DynEx rYq33V9Ait8fFvdW1zYsyWVKkNneI2jwVlgq1jXLbajE6x9ddsVGegQpmZzg9MYk dz7YFxWRIkMSxFUKK5Lia5+eIsukVXQbnd/JzFi4R3PzS4R6ypJ8AkEBEwmbATDc 3GOOObbwkc1dsfvE4axqUu0lxCcuOAUSkdkmU5kg5FK3Yl0HaSZm5KKUCMcomZZg 7hoZbEl+hAnvj6cRvgtcmuYJVIXXzjFxNLFIGgmDazPEQ2xfS6ad+pnwcvZNKW8x BbMPtUolt8Wiwv+87ti6MqYCXYMnIXk71sZgfCjIV3he7jCh9H0u1XRqwi8rCFVK siNMOpdanR52B9rZmxTmfWEXyYVJGcgEbfvp9rSjbb05VXNKpmhVAOFX5D4yNm4D eDd81exV9uM= =2krY -----END PGP SIGNATURE-----
-- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce
|