-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: mod_auth_mellon security update Advisory ID: RHSA-2019:0985-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:0985 Issue date: 2019-05-07 CVE Names: CVE-2019-3878 ==================================================================== 1. Summary: An update for mod_auth_mellon is now available for Red Hat Enterprise Linux 8. 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 AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: The mod_auth_mellon module for the Apache HTTP Server is an authentication service that implements the SAML 2.0 federation protocol. The module grants access based on the attributes received in assertions generated by an IdP server. Security Fix(es): * mod_auth_mellon: authentication bypass in ECP flow (CVE-2019-3878) 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/): 1691126 - CVE-2019-3878 mod_auth_mellon: authentication bypass in ECP flow 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: mod_auth_mellon-0.14.0-3.el8_0.2.src.rpm aarch64: mod_auth_mellon-0.14.0-3.el8_0.2.aarch64.rpm mod_auth_mellon-debuginfo-0.14.0-3.el8_0.2.aarch64.rpm mod_auth_mellon-debugsource-0.14.0-3.el8_0.2.aarch64.rpm mod_auth_mellon-diagnostics-debuginfo-0.14.0-3.el8_0.2.aarch64.rpm ppc64le: mod_auth_mellon-0.14.0-3.el8_0.2.ppc64le.rpm mod_auth_mellon-debuginfo-0.14.0-3.el8_0.2.ppc64le.rpm mod_auth_mellon-debugsource-0.14.0-3.el8_0.2.ppc64le.rpm mod_auth_mellon-diagnostics-debuginfo-0.14.0-3.el8_0.2.ppc64le.rpm s390x: mod_auth_mellon-0.14.0-3.el8_0.2.s390x.rpm mod_auth_mellon-debuginfo-0.14.0-3.el8_0.2.s390x.rpm mod_auth_mellon-debugsource-0.14.0-3.el8_0.2.s390x.rpm mod_auth_mellon-diagnostics-debuginfo-0.14.0-3.el8_0.2.s390x.rpm x86_64: mod_auth_mellon-0.14.0-3.el8_0.2.x86_64.rpm mod_auth_mellon-debuginfo-0.14.0-3.el8_0.2.x86_64.rpm mod_auth_mellon-debugsource-0.14.0-3.el8_0.2.x86_64.rpm mod_auth_mellon-diagnostics-debuginfo-0.14.0-3.el8_0.2.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-2019-3878 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 iQIVAwUBXNEIV9zjgjWX9erEAQgPZhAAhhwkxDBonflrJVmbccp1nXjvW3tGRnud ghXrKfgzIa8AY6lH+pEKs+pG8G3FWWDr6enQCHjXx/9rnbi6jtw0YJir81Aa9S31 U32hYVa3NzE7wVZ9ZEC2SMRftGnDfeQ6/k18uHBBBKCZjda5knEw4hJ+9vWhTAsR viUYZ9gLBEGw7ipfyHvMTmLvIm6A2wc8QALUZidZOh7rYZ/o8Om4DBw2641HSMyj ArqATPfP9q4r5MNPTfhGIbiT+agg1/UiDZKWtr/4Pm8GYhLQ+UfmhbbY8zc8WIks Z7ProZmpICuZ/mL93k1rroYcJ6yVcJxwq1+fQy0GboBZYi478DK1MZHgGdUOwwyY 0NJDiJbe+5RqAKgLodcLN8Wi1iUXA7ofUwF4toPt68697zc7K+BjX3mqo0CAxhgh ivWGfFbaliM8l3piYt9EboR8VybGHh7Od9vkP2jlOtDieMa60WTfdIUz2Q37Uo3v waMLtqQIwCO+0KSag99PEyg6TSXBO+/Vne3RogDnVqsE1XS90c/WtYnp3FZ8dmui rrTqQRYLZEjlwLX4Z2N/fs+Hj8Rr5A9JdI9mZXZbII8YOipjvQJRCyWPytf7ME+O fUIR3dtB7hpkJOS+cNtvO/mXXLxeOlfzxGiVwcoBT8635y/zv8yKZcEuVmReB/Lt +TJi0IvHsPI=kyCl -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce