Operating System:

[RedHat]

Published:

30 October 2019

Protect yourself against future threats.

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

                               ESB-2019.3993
                            jss security update
                              30 October 2019

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

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

Product:           jss
Publisher:         Red Hat
Operating System:  Red Hat Enterprise Linux Server 7
                   Red Hat Enterprise Linux WS/Desktop 7
Impact/Access:     Access Privileged Data         -- Remote with User Interaction
                   Provide Misleading Information -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-14823  

Reference:         ESB-2019.3847

Original Bulletin: 
   https://access.redhat.com/errata/RHSA-2019:3225

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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: jss security update
Advisory ID:       RHSA-2019:3225-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:3225
Issue date:        2019-10-29
CVE Names:         CVE-2019-14823 
=====================================================================

1. Summary:

An update for jss is now available for Red Hat Enterprise Linux 7.6
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. 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 ComputeNode EUS (v. 7.6) - x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6) - x86_64
Red Hat Enterprise Linux Server EUS (v. 7.6) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.6) - ppc64, ppc64le, s390x, x86_64

3. Description:

Java Security Services (JSS) provides an interface between Java Virtual
Machine and Network Security Services (NSS). It supports most of the
security standards and encryption technologies supported by NSS including
communication through SSL/TLS network protocols. JSS is primarily utilized
by the Certificate Server as a part of the Identity Management System.

Security Fix(es):

* JSS: OCSP policy "Leaf and Chain" implicitly trusts the root certificate
(CVE-2019-14823)

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

5. Bugs fixed (https://bugzilla.redhat.com/):

1747435 - CVE-2019-14823 JSS: OCSP policy "Leaf and Chain" implicitly trusts the root certificate

6. Package List:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.6):

Source:
jss-4.4.4-6.el7_6.src.rpm

x86_64:
jss-4.4.4-6.el7_6.x86_64.rpm
jss-debuginfo-4.4.4-6.el7_6.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6):

x86_64:
jss-debuginfo-4.4.4-6.el7_6.x86_64.rpm
jss-javadoc-4.4.4-6.el7_6.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.6):

Source:
jss-4.4.4-6.el7_6.src.rpm

ppc64:
jss-4.4.4-6.el7_6.ppc64.rpm
jss-debuginfo-4.4.4-6.el7_6.ppc64.rpm

ppc64le:
jss-4.4.4-6.el7_6.ppc64le.rpm
jss-debuginfo-4.4.4-6.el7_6.ppc64le.rpm

s390x:
jss-4.4.4-6.el7_6.s390x.rpm
jss-debuginfo-4.4.4-6.el7_6.s390x.rpm

x86_64:
jss-4.4.4-6.el7_6.x86_64.rpm
jss-debuginfo-4.4.4-6.el7_6.x86_64.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.6):

ppc64:
jss-debuginfo-4.4.4-6.el7_6.ppc64.rpm
jss-javadoc-4.4.4-6.el7_6.ppc64.rpm

ppc64le:
jss-debuginfo-4.4.4-6.el7_6.ppc64le.rpm
jss-javadoc-4.4.4-6.el7_6.ppc64le.rpm

s390x:
jss-debuginfo-4.4.4-6.el7_6.s390x.rpm
jss-javadoc-4.4.4-6.el7_6.s390x.rpm

x86_64:
jss-debuginfo-4.4.4-6.el7_6.x86_64.rpm
jss-javadoc-4.4.4-6.el7_6.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-2019-14823
https://access.redhat.com/security/updates/classification/#important

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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