-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== 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 . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXdVmUNzjgjWX9erEAQgHaA/5ATJ1vNONW5SjAljtzRcgd0M7yegmqkML /+Fau+KCMjV6qEz5Hd79mubu+uf405EXfuJdi0Da5vbBVEK9PY5H+46Ea5BozqJE mgPIulbir54fQkWV/8eltCF7GRcs1k+DRa8NLGyXZxAcgKXxy4vAx00tjPEwPAZw CLPHLujYehq5Wty83gvnST8Set3n2f0eREbLpFMMIUZDErGlh6PZs1I1Id1BaBDF SAAiZeWmwF3jOTknmkZc8m+dnFrn80hF5O5QwadlNgn2FmheT365hW+443z5RTlM bL+pboWM9mmd9NAHse0lwW2IARA5Vr593qbbMwOGXrt9PEhivpRcMbbKb7JMEJQY 6HM+Eo/5vPzA4iR+c5OzdsF3fSYdigR7duUNU40QZbP+++RyaCYSxLM9XSfDe9v/ YQi7TgZ/iv9vilMtNvHsrLzgpj7ltLl3Qk6HB+2zBLJOivf/Quji1efEFE59bfkS TJ4pCLc7JA1dN5Xg4+xyn8d60JVG/w+ZloPLYegXL4yU8mb0Fz/3AFS99kEsok6U hq5p3/qWJmM0MMFmwPVAM6nIYPJai6xKmGzN2d42LG7bTFhAEGFQuvrnSWm49b3Q 4TaV/VN89NjpxXxB4mn0eK4lCtndEYGTXnIZTRv1ju60Zsoz+YcQf/Xy/236CvnK TbHYaKmVCfE= =6pM8 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce