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AUSCERT External Security Bulletin Redistribution
ESB-2019.1949
Important: Red Hat JBoss Core Services Apache HTTP Server
2.4.29 SP2 security update
31 May 2019
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Red Hat JBoss Core Services Apache HTTP Server 2.4.29 SP2
Publisher: Red Hat
Operating System: Red Hat Enterprise Linux Server 6
Red Hat Enterprise Linux Server 7
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Increased Privileges -- Existing Account
Access Privileged Data -- Existing Account
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2019-0211 CVE-2018-0732 CVE-2018-0495
Reference: ASB-2019.0119
ASB-2019.0115
ESB-2019.1940
ESB-2019.1813
Original Bulletin:
https://access.redhat.com/errata/RHSA-2019:1296
https://access.redhat.com/errata/RHSA-2019:1297
Comment: This bulletin contains two (2) Red Hat security advisories.
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Red Hat Security Advisory
Synopsis: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.29 SP2 security update
Advisory ID: RHSA-2019:1296-01
Product: Red Hat JBoss Core Services
Advisory URL: https://access.redhat.com/errata/RHSA-2019:1296
Issue date: 2019-05-30
CVE Names: CVE-2018-0495 CVE-2018-0732 CVE-2019-0211
=====================================================================
1. Summary:
Red Hat JBoss Core Services Pack Apache Server 2.4.29 Service Pack 2 zip
release for RHEL 6 and RHEL 7 is available.
Red Hat Product Security has rated this release 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. Description:
Red Hat JBoss Core Services is a set of supplementary software for Red Hat
JBoss middleware products. This software, such as Apache HTTP Server, is
common to multiple JBoss middleware products, and is packaged under Red Hat
JBoss Core Services to allow for faster distribution of updates, and for a
more consistent update experience.
This release adds the new Apache HTTP Server 2.4.29 Service Pack 2 packages
that are part of the JBoss Core Services offering. It serves as a
replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.29 SP1,
and includes bug fixes and enhancements. Refer to the Release Notes for
information on the most significant bug fixes, enhancements and component
upgrades included in this release.
Security Fix(es):
* openssl: Malicious server can send large prime to client during DH(E) TLS
handshake causing the client to hang (CVE-2018-0732)
* openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries
(CVE-2018-0495)
* httpd: privilege escalation from modules scripts (CVE-2019-0211)
Details around this issue, including information about the CVE, severity of
the issue, and CVSS scores can be found on the CVE pages listed in the
References section below.
3. Solution:
The References section of this erratum contains a download link (you must
log in to download the update). Before applying the update, back up your
existing Red Hat JBoss Core Services installation (including all
applications and configuration files).
4. Bugs fixed (https://bugzilla.redhat.com/):
1591100 - CVE-2018-0732 openssl: Malicious server can send large prime to client during DH(E) TLS handshake causing the client to hang
1591163 - CVE-2018-0495 openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries
1694980 - CVE-2019-0211 httpd: privilege escalation from modules scripts
5. JIRA issues fixed (https://issues.jboss.org/):
JBCS-620 - httpd segfaults when doing graceful reload
6. References:
https://access.redhat.com/security/cve/CVE-2018-0495
https://access.redhat.com/security/cve/CVE-2018-0732
https://access.redhat.com/security/cve/CVE-2019-0211
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=core.service.apachehttp&downloadType=securityPatches&version=2.4.29
7. 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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Red Hat Security Advisory
Synopsis: Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.29 SP2 security update
Advisory ID: RHSA-2019:1297-01
Product: Red Hat JBoss Core Services
Advisory URL: https://access.redhat.com/errata/RHSA-2019:1297
Issue date: 2019-05-30
CVE Names: CVE-2018-0495 CVE-2018-0732 CVE-2019-0211
=====================================================================
1. Summary:
An update is now available for JBoss Core Services on RHEL 6 and RHEL 7.
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 links in the References section.
2. Relevant releases/architectures:
Red Hat JBoss Core Services on RHEL 6 Server - i386, noarch, x86_64
Red Hat JBoss Core Services on RHEL 7 Server - noarch, x86_64
3. Description:
Red Hat JBoss Core Services is a set of supplementary software for Red Hat
JBoss middleware products. This software, such as Apache HTTP Server, is
common to multiple JBoss middleware products, and is packaged under Red Hat
JBoss Core Services to allow for faster distribution of updates, and for a
more consistent update experience.
This release of Red Hat JBoss Core Services Apache HTTP Server 2.4.29
Service Pack 2 serves as an update to Red Hat JBoss Core Services Apache
HTTP Server 2.4.29, and includes bug fixes for CVEs which are linked to in
the References section.
Security Fix(es):
* openssl: Malicious server can send large prime to client during DH(E) TLS
handshake causing the client to hang (CVE-2018-0732)
* openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries
(CVE-2018-0495)
* httpd: privilege escalation from modules scripts (CVE-2019-0211)
Details around this issue, including information about the CVE, severity of
the issue, and CVSS scores can be found on the CVE pages listed in the
References section below.
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
After installing the updated packages, the httpd daemon will be restarted
automatically.
5. Bugs fixed (https://bugzilla.redhat.com/):
1591100 - CVE-2018-0732 openssl: Malicious server can send large prime to client during DH(E) TLS handshake causing the client to hang
1591163 - CVE-2018-0495 openssl: ROHNP - Key Extraction Side Channel in Multiple Crypto Libraries
1694980 - CVE-2019-0211 httpd: privilege escalation from modules scripts
6. JIRA issues fixed (https://issues.jboss.org/):
JBCS-620 - httpd segfaults when doing graceful reload
7. Package List:
Red Hat JBoss Core Services on RHEL 6 Server:
Source:
jbcs-httpd24-httpd-2.4.29-40.jbcs.el6.src.rpm
jbcs-httpd24-openssl-1.0.2n-15.jbcs.el6.src.rpm
i386:
jbcs-httpd24-httpd-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-httpd-debuginfo-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-httpd-devel-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-httpd-selinux-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-httpd-tools-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-mod_ldap-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-mod_proxy_html-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-mod_session-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-mod_ssl-2.4.29-40.jbcs.el6.i686.rpm
jbcs-httpd24-openssl-1.0.2n-15.jbcs.el6.i686.rpm
jbcs-httpd24-openssl-debuginfo-1.0.2n-15.jbcs.el6.i686.rpm
jbcs-httpd24-openssl-devel-1.0.2n-15.jbcs.el6.i686.rpm
jbcs-httpd24-openssl-libs-1.0.2n-15.jbcs.el6.i686.rpm
jbcs-httpd24-openssl-perl-1.0.2n-15.jbcs.el6.i686.rpm
jbcs-httpd24-openssl-static-1.0.2n-15.jbcs.el6.i686.rpm
noarch:
jbcs-httpd24-httpd-manual-2.4.29-40.jbcs.el6.noarch.rpm
x86_64:
jbcs-httpd24-httpd-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-httpd-debuginfo-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-httpd-devel-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-httpd-selinux-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-httpd-tools-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-mod_ldap-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-mod_proxy_html-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-mod_session-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-mod_ssl-2.4.29-40.jbcs.el6.x86_64.rpm
jbcs-httpd24-openssl-1.0.2n-15.jbcs.el6.x86_64.rpm
jbcs-httpd24-openssl-debuginfo-1.0.2n-15.jbcs.el6.x86_64.rpm
jbcs-httpd24-openssl-devel-1.0.2n-15.jbcs.el6.x86_64.rpm
jbcs-httpd24-openssl-libs-1.0.2n-15.jbcs.el6.x86_64.rpm
jbcs-httpd24-openssl-perl-1.0.2n-15.jbcs.el6.x86_64.rpm
jbcs-httpd24-openssl-static-1.0.2n-15.jbcs.el6.x86_64.rpm
Red Hat JBoss Core Services on RHEL 7 Server:
Source:
jbcs-httpd24-httpd-2.4.29-40.jbcs.el7.src.rpm
jbcs-httpd24-openssl-1.0.2n-15.jbcs.el7.src.rpm
noarch:
jbcs-httpd24-httpd-manual-2.4.29-40.jbcs.el7.noarch.rpm
x86_64:
jbcs-httpd24-httpd-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-debuginfo-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-devel-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-selinux-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-tools-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_ldap-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_proxy_html-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_session-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_ssl-2.4.29-40.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-1.0.2n-15.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-debuginfo-1.0.2n-15.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-devel-1.0.2n-15.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-libs-1.0.2n-15.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-perl-1.0.2n-15.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-static-1.0.2n-15.jbcs.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/
8. References:
https://access.redhat.com/security/cve/CVE-2018-0495
https://access.redhat.com/security/cve/CVE-2018-0732
https://access.redhat.com/security/cve/CVE-2019-0211
https://access.redhat.com/security/updates/classification/#important
9. 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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