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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.1253 Critical: java-1.8.0-oracle security update 24 April 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: java-1.8.0-oracle Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Access Privileged Data -- Remote with User Interaction Modify Arbitrary Files -- Remote with User Interaction Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-2815 CVE-2018-2814 CVE-2018-2811 CVE-2018-2800 CVE-2018-2799 CVE-2018-2798 CVE-2018-2797 CVE-2018-2796 CVE-2018-2795 CVE-2018-2794 CVE-2018-2790 Reference: ASB-2018.0085 ESB-2018.1251 ESB-2018.1226 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:1204 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: java-1.8.0-oracle security update Advisory ID: RHSA-2018:1204-01 Product: Oracle Java for Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:1204 Issue date: 2018-04-23 CVE Names: CVE-2018-2790 CVE-2018-2794 CVE-2018-2795 CVE-2018-2796 CVE-2018-2797 CVE-2018-2798 CVE-2018-2799 CVE-2018-2800 CVE-2018-2811 CVE-2018-2814 CVE-2018-2815 ===================================================================== 1. Summary: An update for java-1.8.0-oracle is now available for Oracle Java for Red Hat Enterprise Linux 7. 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: Oracle Java for Red Hat Enterprise Linux Client (v. 7) - x86_64 Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7) - x86_64 Oracle Java for Red Hat Enterprise Linux Server (v. 7) - x86_64 Oracle Java for Red Hat Enterprise Linux Workstation (v. 7) - x86_64 3. Description: Oracle Java SE version 8 includes the Oracle Java Runtime Environment and the Oracle Java Software Development Kit. This update upgrades Oracle Java SE 8 to version 8 Update 171. Security Fix(es): * OpenJDK: incorrect handling of Reference clones can lead to sandbox bypass (Hotspot, 8192025) (CVE-2018-2814) * OpenJDK: unrestricted deserialization of data from JCEKS key stores (Security, 8189997) (CVE-2018-2794) * Oracle JDK: unspecified vulnerability fixed in 8u171 and 10.0.1 (Install) (CVE-2018-2811) * OpenJDK: insufficient consistency checks in deserialization of multiple classes (Security, 8189977) (CVE-2018-2795) * OpenJDK: unbounded memory allocation during deserialization in PriorityBlockingQueue (Concurrency, 8189981) (CVE-2018-2796) * OpenJDK: unbounded memory allocation during deserialization in TabularDataSupport (JMX, 8189985) (CVE-2018-2797) * OpenJDK: unbounded memory allocation during deserialization in Container (AWT, 8189989) (CVE-2018-2798) * OpenJDK: unbounded memory allocation during deserialization in NamedNodeMapImpl (JAXP, 8189993) (CVE-2018-2799) * OpenJDK: RMI HTTP transport enabled by default (RMI, 8193833) (CVE-2018-2800) * OpenJDK: unbounded memory allocation during deserialization in StubIORImpl (Serialization, 8192757) (CVE-2018-2815) * OpenJDK: incorrect merging of sections in the JAR manifest (Security, 8189969) (CVE-2018-2790) For more details about the security issue(s), including the impact, a CVSS score, 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 Oracle Java must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1567121 - CVE-2018-2814 OpenJDK: incorrect handling of Reference clones can lead to sandbox bypass (Hotspot, 8192025) 1567126 - CVE-2018-2794 OpenJDK: unrestricted deserialization of data from JCEKS key stores (Security, 8189997) 1567351 - CVE-2018-2795 OpenJDK: insufficient consistency checks in deserialization of multiple classes (Security, 8189977) 1567537 - CVE-2018-2815 OpenJDK: unbounded memory allocation during deserialization in StubIORImpl (Serialization, 8192757) 1567542 - CVE-2018-2799 OpenJDK: unbounded memory allocation during deserialization in NamedNodeMapImpl (JAXP, 8189993) 1567543 - CVE-2018-2798 OpenJDK: unbounded memory allocation during deserialization in Container (AWT, 8189989) 1567545 - CVE-2018-2797 OpenJDK: unbounded memory allocation during deserialization in TabularDataSupport (JMX, 8189985) 1567546 - CVE-2018-2796 OpenJDK: unbounded memory allocation during deserialization in PriorityBlockingQueue (Concurrency, 8189981) 1568163 - CVE-2018-2800 OpenJDK: RMI HTTP transport enabled by default (RMI, 8193833) 1568515 - CVE-2018-2790 OpenJDK: incorrect merging of sections in the JAR manifest (Security, 8189969) 1569203 - CVE-2018-2811 Oracle JDK: unspecified vulnerability fixed in 8u171 and 10.0.1 (Install) 6. Package List: Oracle Java for Red Hat Enterprise Linux Client (v. 7): x86_64: java-1.8.0-oracle-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-src-1.8.0.171-1jpp.1.el7.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Compute Node (v. 7): x86_64: java-1.8.0-oracle-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-src-1.8.0.171-1jpp.1.el7.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Server (v. 7): x86_64: java-1.8.0-oracle-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-src-1.8.0.171-1jpp.1.el7.x86_64.rpm Oracle Java for Red Hat Enterprise Linux Workstation (v. 7): x86_64: java-1.8.0-oracle-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-devel-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-javafx-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-jdbc-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-plugin-1.8.0.171-1jpp.1.el7.x86_64.rpm java-1.8.0-oracle-src-1.8.0.171-1jpp.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-2018-2790 https://access.redhat.com/security/cve/CVE-2018-2794 https://access.redhat.com/security/cve/CVE-2018-2795 https://access.redhat.com/security/cve/CVE-2018-2796 https://access.redhat.com/security/cve/CVE-2018-2797 https://access.redhat.com/security/cve/CVE-2018-2798 https://access.redhat.com/security/cve/CVE-2018-2799 https://access.redhat.com/security/cve/CVE-2018-2800 https://access.redhat.com/security/cve/CVE-2018-2811 https://access.redhat.com/security/cve/CVE-2018-2814 https://access.redhat.com/security/cve/CVE-2018-2815 https://access.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFa3hT4XlSAg2UNWIIRAq52AKCAhkR2uu8VVNW9wDtwhUCPJVC1EQCZAak+ +wLCUdYaeTT4UoObet8PLI4= =86+b - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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