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[RHSA-2019:3933-01] Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 Security Release on RHEL 7



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

Synopsis:          Important: Red Hat JBoss Core Services Apache HTTP Server 2.4.37 Security Release on RHEL 7
Advisory ID:       RHSA-2019:3933-01
Product:           Red Hat JBoss Core Services
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:3933
Issue date:        2019-11-20
CVE Names:         CVE-2018-0734 CVE-2018-0737 CVE-2018-5407 
                   CVE-2018-17189 CVE-2018-17199 CVE-2019-0196 
                   CVE-2019-0197 CVE-2019-0217 CVE-2019-9511 
                   CVE-2019-9513 CVE-2019-9516 CVE-2019-9517 
=====================================================================

1. Summary:

An update is now available for JBoss Core Services on 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 link(s) in the References section.

2. Relevant releases/architectures:

Red Hat JBoss Core Services on RHEL 7 Server - noarch, ppc64, x86_64

3. Description:

This release adds the new Apache HTTP Server 2.4.37 packages that are part
of the JBoss Core Services offering.

This release serves as a replacement for Red Hat JBoss Core Services Pack
Apache Server 2.4.29 and includes bug fixes and enhancements. Refer to the
Release Notes for information on the most significant bug fixes and
enhancements included in this release.

Security Fix(es):

* openssl: RSA key generation cache timing vulnerability in
crypto/rsa/rsa_gen.c allows attackers to recover private keys
(CVE-2018-0737)
* openssl: timing side channel attack in the DSA signature algorithm
(CVE-2018-0734)
* mod_auth_digest: access control bypass due to race condition
(CVE-2019-0217)
* openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures
(PortSmash) (CVE-2018-5407)
* mod_session_cookie does not respect expiry time (CVE-2018-17199)
* mod_http2: DoS via slow, unneeded request bodies (CVE-2018-17189)
* mod_http2: possible crash on late upgrade (CVE-2019-0197)
* mod_http2: read-after-free on a string compare (CVE-2019-0196)
* nghttp2: HTTP/2: large amount of data request leads to denial of service
(CVE-2019-9511)
* nghttp2: HTTP/2: flood using PRIORITY frames resulting in excessive
resource consumption (CVE-2019-9513)
* mod_http2: HTTP/2: 0-length headers leads to denial of service
(CVE-2019-9516)
* mod_http2: HTTP/2: request for large response leads to denial of service
(CVE-2019-9517)

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

For the update to take effect, all services linked to the OpenSSL library
must be restarted, or the system rebooted. After installing the updated
packages, the httpd daemon will be restarted automatically.

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

1568253 - CVE-2018-0737 openssl: RSA key generation cache timing vulnerability in crypto/rsa/rsa_gen.c allows attackers to recover private keys
1644364 - CVE-2018-0734 openssl: timing side channel attack in the DSA signature algorithm
1645695 - CVE-2018-5407 openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash)
1668493 - CVE-2018-17199 httpd: mod_session_cookie does not respect expiry time
1668497 - CVE-2018-17189 httpd: mod_http2: DoS via slow, unneeded request bodies
1695020 - CVE-2019-0217 httpd: mod_auth_digest: access control bypass due to race condition
1695030 - CVE-2019-0196 httpd: mod_http2: read-after-free on a string compare
1695042 - CVE-2019-0197 httpd: mod_http2: possible crash on late upgrade
1735741 - CVE-2019-9513 HTTP/2: flood using PRIORITY frames results in excessive resource consumption
1741860 - CVE-2019-9511 HTTP/2: large amount of data requests leads to denial of service
1741864 - CVE-2019-9516 HTTP/2: 0-length headers lead to denial of service
1741868 - CVE-2019-9517 HTTP/2: request for large response leads to denial of service

6. Package List:

Red Hat JBoss Core Services on RHEL 7 Server:

Source:
jbcs-httpd24-apr-1.6.3-63.jbcs.el7.src.rpm
jbcs-httpd24-apr-util-1.6.1-48.jbcs.el7.src.rpm
jbcs-httpd24-brotli-1.0.6-7.jbcs.el7.src.rpm
jbcs-httpd24-curl-7.64.1-14.jbcs.el7.src.rpm
jbcs-httpd24-httpd-2.4.37-33.jbcs.el7.src.rpm
jbcs-httpd24-jansson-2.11-20.jbcs.el7.src.rpm
jbcs-httpd24-mod_cluster-native-1.3.12-9.Final_redhat_2.jbcs.el7.src.rpm
jbcs-httpd24-mod_jk-1.2.46-22.redhat_1.jbcs.el7.src.rpm
jbcs-httpd24-mod_security-2.9.2-16.GA.jbcs.el7.src.rpm
jbcs-httpd24-nghttp2-1.39.2-4.jbcs.el7.src.rpm
jbcs-httpd24-openssl-1.1.1-25.jbcs.el7.src.rpm

noarch:
jbcs-httpd24-httpd-manual-2.4.37-33.jbcs.el7.noarch.rpm

ppc64:
jbcs-httpd24-brotli-1.0.6-7.jbcs.el7.ppc64.rpm
jbcs-httpd24-brotli-debuginfo-1.0.6-7.jbcs.el7.ppc64.rpm
jbcs-httpd24-brotli-devel-1.0.6-7.jbcs.el7.ppc64.rpm
jbcs-httpd24-curl-7.64.1-14.jbcs.el7.ppc64.rpm
jbcs-httpd24-curl-debuginfo-7.64.1-14.jbcs.el7.ppc64.rpm
jbcs-httpd24-httpd-debuginfo-2.4.37-33.jbcs.el7.ppc64.rpm
jbcs-httpd24-jansson-2.11-20.jbcs.el7.ppc64.rpm
jbcs-httpd24-jansson-debuginfo-2.11-20.jbcs.el7.ppc64.rpm
jbcs-httpd24-jansson-devel-2.11-20.jbcs.el7.ppc64.rpm
jbcs-httpd24-libcurl-7.64.1-14.jbcs.el7.ppc64.rpm
jbcs-httpd24-libcurl-devel-7.64.1-14.jbcs.el7.ppc64.rpm
jbcs-httpd24-mod_md-2.4.37-33.jbcs.el7.ppc64.rpm

x86_64:
jbcs-httpd24-apr-1.6.3-63.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-debuginfo-1.6.3-63.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-devel-1.6.3-63.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-debuginfo-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-devel-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-ldap-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-mysql-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-nss-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-odbc-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-openssl-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-pgsql-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-apr-util-sqlite-1.6.1-48.jbcs.el7.x86_64.rpm
jbcs-httpd24-brotli-1.0.6-7.jbcs.el7.x86_64.rpm
jbcs-httpd24-brotli-debuginfo-1.0.6-7.jbcs.el7.x86_64.rpm
jbcs-httpd24-brotli-devel-1.0.6-7.jbcs.el7.x86_64.rpm
jbcs-httpd24-curl-7.64.1-14.jbcs.el7.x86_64.rpm
jbcs-httpd24-curl-debuginfo-7.64.1-14.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-debuginfo-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-devel-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-selinux-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-httpd-tools-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-jansson-2.11-20.jbcs.el7.x86_64.rpm
jbcs-httpd24-jansson-debuginfo-2.11-20.jbcs.el7.x86_64.rpm
jbcs-httpd24-jansson-devel-2.11-20.jbcs.el7.x86_64.rpm
jbcs-httpd24-libcurl-7.64.1-14.jbcs.el7.x86_64.rpm
jbcs-httpd24-libcurl-devel-7.64.1-14.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_cluster-native-1.3.12-9.Final_redhat_2.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_cluster-native-debuginfo-1.3.12-9.Final_redhat_2.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_jk-ap24-1.2.46-22.redhat_1.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_jk-debuginfo-1.2.46-22.redhat_1.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_jk-manual-1.2.46-22.redhat_1.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_ldap-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_md-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_proxy_html-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_security-2.9.2-16.GA.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_security-debuginfo-2.9.2-16.GA.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_session-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-mod_ssl-2.4.37-33.jbcs.el7.x86_64.rpm
jbcs-httpd24-nghttp2-1.39.2-4.jbcs.el7.x86_64.rpm
jbcs-httpd24-nghttp2-debuginfo-1.39.2-4.jbcs.el7.x86_64.rpm
jbcs-httpd24-nghttp2-devel-1.39.2-4.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-1.1.1-25.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-debuginfo-1.1.1-25.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-devel-1.1.1-25.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-libs-1.1.1-25.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-perl-1.1.1-25.jbcs.el7.x86_64.rpm
jbcs-httpd24-openssl-static-1.1.1-25.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/

7. References:

https://access.redhat.com/security/cve/CVE-2018-0734
https://access.redhat.com/security/cve/CVE-2018-0737
https://access.redhat.com/security/cve/CVE-2018-5407
https://access.redhat.com/security/cve/CVE-2018-17189
https://access.redhat.com/security/cve/CVE-2018-17199
https://access.redhat.com/security/cve/CVE-2019-0196
https://access.redhat.com/security/cve/CVE-2019-0197
https://access.redhat.com/security/cve/CVE-2019-0217
https://access.redhat.com/security/cve/CVE-2019-9511
https://access.redhat.com/security/cve/CVE-2019-9513
https://access.redhat.com/security/cve/CVE-2019-9516
https://access.redhat.com/security/cve/CVE-2019-9517
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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