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Red Hat Security Advisory 2018-1188-01

Red Hat Security Advisory 2018-1188-01
Posted Apr 20, 2018
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2018-1188-01 - The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Issues addressed include a bypass vulnerability.

tags | advisory, java, bypass
systems | linux, redhat
advisories | 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-2018-2814, CVE-2018-2815
MD5 | f9764bd5c107b479ad068a874853b922

Red Hat Security Advisory 2018-1188-01

Change Mirror Download
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=====================================================================
Red Hat Security Advisory

Synopsis: Critical: java-1.8.0-openjdk security update
Advisory ID: RHSA-2018:1188-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2018:1188
Issue date: 2018-04-19
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-2018-2814
CVE-2018-2815
=====================================================================

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 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 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: 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)

* 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.

Note: If the web browser plug-in provided by the icedtea-web package was
installed, the issues exposed via Java applets could have been exploited
without user interaction if a user visited a malicious website.

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/):

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)

6. Package List:

Red Hat Enterprise Linux Desktop (v. 6):

Source:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.src.rpm

i386:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-headless-1.8.0.171-3.b10.el6_9.i686.rpm

x86_64:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-1.8.0.171-3.b10.el6_9.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

i386:
java-1.8.0-openjdk-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-demo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-demo-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-devel-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-devel-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-headless-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-src-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-src-debug-1.8.0.171-3.b10.el6_9.i686.rpm

noarch:
java-1.8.0-openjdk-javadoc-1.8.0.171-3.b10.el6_9.noarch.rpm
java-1.8.0-openjdk-javadoc-debug-1.8.0.171-3.b10.el6_9.noarch.rpm

x86_64:
java-1.8.0-openjdk-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm

Red Hat Enterprise Linux HPC Node (v. 6):

Source:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.src.rpm

x86_64:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-1.8.0.171-3.b10.el6_9.x86_64.rpm

Red Hat Enterprise Linux HPC Node Optional (v. 6):

noarch:
java-1.8.0-openjdk-javadoc-1.8.0.171-3.b10.el6_9.noarch.rpm
java-1.8.0-openjdk-javadoc-debug-1.8.0.171-3.b10.el6_9.noarch.rpm

x86_64:
java-1.8.0-openjdk-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm

Red Hat Enterprise Linux Server (v. 6):

Source:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.src.rpm

i386:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-devel-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-headless-1.8.0.171-3.b10.el6_9.i686.rpm

x86_64:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-1.8.0.171-3.b10.el6_9.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

i386:
java-1.8.0-openjdk-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-demo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-demo-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-devel-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-headless-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-src-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-src-debug-1.8.0.171-3.b10.el6_9.i686.rpm

noarch:
java-1.8.0-openjdk-javadoc-1.8.0.171-3.b10.el6_9.noarch.rpm
java-1.8.0-openjdk-javadoc-debug-1.8.0.171-3.b10.el6_9.noarch.rpm

x86_64:
java-1.8.0-openjdk-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.src.rpm

i386:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-devel-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-headless-1.8.0.171-3.b10.el6_9.i686.rpm

x86_64:
java-1.8.0-openjdk-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-1.8.0.171-3.b10.el6_9.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 6):

i386:
java-1.8.0-openjdk-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-demo-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-demo-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-devel-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-headless-debug-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-src-1.8.0.171-3.b10.el6_9.i686.rpm
java-1.8.0-openjdk-src-debug-1.8.0.171-3.b10.el6_9.i686.rpm

noarch:
java-1.8.0-openjdk-javadoc-1.8.0.171-3.b10.el6_9.noarch.rpm
java-1.8.0-openjdk-javadoc-debug-1.8.0.171-3.b10.el6_9.noarch.rpm

x86_64:
java-1.8.0-openjdk-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-demo-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-devel-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-headless-debug-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-1.8.0.171-3.b10.el6_9.x86_64.rpm
java-1.8.0-openjdk-src-debug-1.8.0.171-3.b10.el6_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-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-2018-2814
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.
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