ESB-2019.0730 - [RedHat] java-1.8.0-ibm: Multiple vulnerabilities 2019-03-08

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0730
                 Critical: java-1.8.0-ibm security update
                               8 March 2019

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           java-1.8.0-ibm
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
                   Denial of Service               -- Remote/Unauthenticated      
                   Access Confidential Data        -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-2449 CVE-2019-2422 CVE-2018-12549
                   CVE-2018-12547 CVE-2018-11212 

Reference:         ASB-2019.0018
                   ESB-2019.0722
                   ESB-2019.0685
                   ESB-2019.0665
                   ESB-2019.0634.2

Original Bulletin: 
   https://access.redhat.com/errata/RHSA-2019:0472

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                   Red Hat Security Advisory

Synopsis:          Critical: java-1.8.0-ibm security update
Advisory ID:       RHSA-2019:0472-01
Product:           Red Hat Enterprise Linux Supplementary
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:0472
Issue date:        2019-03-05
Updated on:        2019-03-07
CVE Names:         CVE-2018-11212 CVE-2018-12547 CVE-2018-12549 
                   CVE-2019-2422 CVE-2019-2449 
=====================================================================

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 SR5-FP30.

Security Fix(es):

* IBM JDK: buffer overflow in jio_snprintf() and jio_vsnprintf()
(CVE-2018-12547)

* IBM JDK: missing null check when accelerating Unsafe calls
(CVE-2018-12549)

* OpenJDK: memory disclosure in FileChannelImpl (Libraries, 8206290)
(CVE-2019-2422)

* libjpeg-turbo: Divide By Zero in alloc_sarray function in jmemmgr.c
(CVE-2018-11212)

* Oracle JDK: unspecified vulnerability fixed in 8u201 (Deployment)
(CVE-2019-2449)

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/):

1579973 - CVE-2018-11212 libjpeg-turbo: Divide By Zero in alloc_sarray function in jmemmgr.c
1665945 - CVE-2019-2422 OpenJDK: memory disclosure in FileChannelImpl (Libraries, 8206290)
1685601 - CVE-2019-2449 Oracle JDK: unspecified vulnerability fixed in 8u201 (Deployment)
1685611 - CVE-2018-12547 IBM JDK: buffer overflow in jio_snprintf() and jio_vsnprintf()
1685717 - CVE-2018-12549 IBM JDK: missing null check when accelerating Unsafe calls

6. Package List:

Red Hat Enterprise Linux Client Supplementary (v. 7):

x86_64:
java-1.8.0-ibm-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-jdbc-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-plugin-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.5.30-1jpp.1.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Supplementary (v. 7):

x86_64:
java-1.8.0-ibm-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.5.30-1jpp.1.el7.x86_64.rpm

Red Hat Enterprise Linux Server Supplementary (v. 7):

ppc64:
java-1.8.0-ibm-1.8.0.5.30-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-demo-1.8.0.5.30-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-devel-1.8.0.5.30-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-jdbc-1.8.0.5.30-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-plugin-1.8.0.5.30-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-src-1.8.0.5.30-1jpp.1.el7.ppc64.rpm

ppc64le:
java-1.8.0-ibm-1.8.0.5.30-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-demo-1.8.0.5.30-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-devel-1.8.0.5.30-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-jdbc-1.8.0.5.30-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-src-1.8.0.5.30-1jpp.1.el7.ppc64le.rpm

s390x:
java-1.8.0-ibm-1.8.0.5.30-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-demo-1.8.0.5.30-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-devel-1.8.0.5.30-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-jdbc-1.8.0.5.30-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-src-1.8.0.5.30-1jpp.1.el7.s390x.rpm

x86_64:
java-1.8.0-ibm-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-jdbc-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-plugin-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.5.30-1jpp.1.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation Supplementary (v. 7):

x86_64:
java-1.8.0-ibm-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-jdbc-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-plugin-1.8.0.5.30-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.5.30-1jpp.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-2018-11212
https://access.redhat.com/security/cve/CVE-2018-12547
https://access.redhat.com/security/cve/CVE-2018-12549
https://access.redhat.com/security/cve/CVE-2019-2422
https://access.redhat.com/security/cve/CVE-2019-2449
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 2019 Red Hat, Inc.
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