Mehrere Probleme in java-1.8.0-ibm
ID: | RHSA-2021:0717-01 |
Distribution: | Red Hat |
Plattformen: | Red Hat Enterprise Linux Supplementary |
Datum: | Do, 4. März 2021, 00:16 |
Referenzen: | https://access.redhat.com/security/cve/CVE-2020-2773
https://access.redhat.com/security/cve/CVE-2020-14782 https://access.redhat.com/security/cve/CVE-2020-14781 https://access.redhat.com/security/cve/CVE-2020-27221 https://access.redhat.com/security/cve/CVE-2020-14803 |
Applikationen: | IBM JDK for Linux |
Originalnachricht |
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Critical: java-1.8.0-ibm security update Advisory ID: RHSA-2021:0717-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2021:0717 Issue date: 2021-03-03 CVE Names: CVE-2020-2773 CVE-2020-14781 CVE-2020-14782 CVE-2020-14803 CVE-2020-27221 ===================================================================== 1. Summary: An update for java-1.8.0-ibm is now available for Red Hat Enterprise Linux 7 Supplementary. Red Hat Product Security has rated this update as having a security impact of Critical. 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 Supplementary (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) - x86_64 Red Hat Enterprise Linux Server Supplementary (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation Supplementary (v. 7) - 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 SR6-FP25. Security Fix(es): * IBM JDK: Stack-based buffer overflow when converting from UTF-8 characters to platform encoding (CVE-2020-27221) * OpenJDK: Unexpected exceptions raised by DOMKeyInfoFactory and DOMXMLSignatureFactory (Security, 8231415) (CVE-2020-2773) * 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: Race condition in NIO Buffer boundary checks (Libraries, 8244136) (CVE-2020-14803) 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/): 1823224 - CVE-2020-2773 OpenJDK: Unexpected exceptions raised by DOMKeyInfoFactory and DOMXMLSignatureFactory (Security, 8231415) 1889274 - CVE-2020-14781 OpenJDK: Credentials sent over unencrypted LDAP connection (JNDI, 8237990) 1889290 - CVE-2020-14782 OpenJDK: Certificate blacklist bypass via alternate certificate encodings (Libraries, 8237995) 1889895 - CVE-2020-14803 OpenJDK: Race condition in NIO Buffer boundary checks (Libraries, 8244136) 1928555 - CVE-2020-27221 IBM JDK: Stack-based buffer overflow when converting from UTF-8 characters to platform encoding 6. Package List: Red Hat Enterprise Linux Client Supplementary (v. 7): x86_64: java-1.8.0-ibm-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-jdbc-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-plugin-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-src-1.8.0.6.25-1jpp.1.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Supplementary (v. 7): x86_64: java-1.8.0-ibm-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-src-1.8.0.6.25-1jpp.1.el7.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 7): ppc64: java-1.8.0-ibm-1.8.0.6.25-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-demo-1.8.0.6.25-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-devel-1.8.0.6.25-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-jdbc-1.8.0.6.25-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-plugin-1.8.0.6.25-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-src-1.8.0.6.25-1jpp.1.el7.ppc64.rpm ppc64le: java-1.8.0-ibm-1.8.0.6.25-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-demo-1.8.0.6.25-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-devel-1.8.0.6.25-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-jdbc-1.8.0.6.25-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-src-1.8.0.6.25-1jpp.1.el7.ppc64le.rpm s390x: java-1.8.0-ibm-1.8.0.6.25-1jpp.1.el7.s390x.rpm java-1.8.0-ibm-demo-1.8.0.6.25-1jpp.1.el7.s390x.rpm java-1.8.0-ibm-devel-1.8.0.6.25-1jpp.1.el7.s390x.rpm java-1.8.0-ibm-jdbc-1.8.0.6.25-1jpp.1.el7.s390x.rpm java-1.8.0-ibm-src-1.8.0.6.25-1jpp.1.el7.s390x.rpm x86_64: java-1.8.0-ibm-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-jdbc-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-plugin-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-src-1.8.0.6.25-1jpp.1.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 7): x86_64: java-1.8.0-ibm-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-jdbc-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-plugin-1.8.0.6.25-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-src-1.8.0.6.25-1jpp.1.el7.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-2020-2773 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-2020-14803 https://access.redhat.com/security/cve/CVE-2020-27221 https://access.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is |