-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: mod_auth_openidc:2.3 security update Advisory ID: RHSA-2023:4418-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:4418 Issue date: 2023-08-01 CVE Names: CVE-2023-37464 ===================================================================== 1. Summary: An update for the mod_auth_openidc:2.3 module 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_openidc is an OpenID Connect authentication module for Apache HTTP Server. It enables an Apache HTTP Server to operate as an OpenID Connect Relying Party and/or OAuth 2.0 Resource Server. Security Fix(es): * cjose: AES GCM decryption uses the Tag length from the actual Authentication Tag provided in the JWE (CVE-2023-37464) 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/): 2223295 - CVE-2023-37464 cjose: AES GCM decryption uses the Tag length from the actual Authentication Tag provided in the JWE 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: cjose-0.6.1-3.module+el8.8.0+19464+578f4546.src.rpm mod_auth_openidc-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.src.rpm aarch64: cjose-0.6.1-3.module+el8.8.0+19464+578f4546.aarch64.rpm cjose-debuginfo-0.6.1-3.module+el8.8.0+19464+578f4546.aarch64.rpm cjose-debugsource-0.6.1-3.module+el8.8.0+19464+578f4546.aarch64.rpm cjose-devel-0.6.1-3.module+el8.8.0+19464+578f4546.aarch64.rpm mod_auth_openidc-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.aarch64.rpm mod_auth_openidc-debuginfo-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.aarch64.rpm mod_auth_openidc-debugsource-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.aarch64.rpm ppc64le: cjose-0.6.1-3.module+el8.8.0+19464+578f4546.ppc64le.rpm cjose-debuginfo-0.6.1-3.module+el8.8.0+19464+578f4546.ppc64le.rpm cjose-debugsource-0.6.1-3.module+el8.8.0+19464+578f4546.ppc64le.rpm cjose-devel-0.6.1-3.module+el8.8.0+19464+578f4546.ppc64le.rpm mod_auth_openidc-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.ppc64le.rpm mod_auth_openidc-debuginfo-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.ppc64le.rpm mod_auth_openidc-debugsource-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.ppc64le.rpm s390x: cjose-0.6.1-3.module+el8.8.0+19464+578f4546.s390x.rpm cjose-debuginfo-0.6.1-3.module+el8.8.0+19464+578f4546.s390x.rpm cjose-debugsource-0.6.1-3.module+el8.8.0+19464+578f4546.s390x.rpm cjose-devel-0.6.1-3.module+el8.8.0+19464+578f4546.s390x.rpm mod_auth_openidc-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.s390x.rpm mod_auth_openidc-debuginfo-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.s390x.rpm mod_auth_openidc-debugsource-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.s390x.rpm x86_64: cjose-0.6.1-3.module+el8.8.0+19464+578f4546.x86_64.rpm cjose-debuginfo-0.6.1-3.module+el8.8.0+19464+578f4546.x86_64.rpm cjose-debugsource-0.6.1-3.module+el8.8.0+19464+578f4546.x86_64.rpm cjose-devel-0.6.1-3.module+el8.8.0+19464+578f4546.x86_64.rpm mod_auth_openidc-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.x86_64.rpm mod_auth_openidc-debuginfo-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.x86_64.rpm mod_auth_openidc-debugsource-2.4.9.4-1.module+el8.7.0+14797+4085fcb6.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-2023-37464 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 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCAAGBQJkyWkwAAoJENzjgjWX9erEG24P/i+4TGoaO9/hR9wuLOQEUGxP cwxJofQaM87VUncxKT2O4rP/B7o4tv+4gsJOW34G7J82dnQVMuz9SVAmpBqaw1+O 39SFrZ0jAOQpYcI1cmCVtbiDYoCMbx19kP+F6r1GpuNxUyz7oKrMEX6K4SdqqoJE u9oxANvC33k+e5ALODi/KH6SP1I4hKN8B5L3Xq4yATZ/SOK9QPdruyNaKaieg41a w/fbsoMhrt8kqmxG8BTvJGeEAnc/gJfh9AM06txHazZtzBW7RV0hYZ2kw8pDGLX/ g7KgfhAA+Y2DA7Fsm8PpwU0xe3Majz53K+A0unueehKkXdi8DLj7VpfgTIpfNIa0 VOrfgifi5Wt0L6AvTmTmu4n5QrBAlI8Umlp3SJsopzIstENHvXUHIfQ50301NjjQ hVfZqaxwjsSjgjymcZMdgTAksmLwkOyvhneywDmnSF78De1Me6hmO+9AkwZrLmZ3 1LrCs82bVNN9j7sWH1IH5aZJ/J2maF0CehhQWoKkBee9tVkoneKvZVCtDhXwUFoG hdOUB5ZZpt5J32duTAWEaMef3hKOSwEZuNDPgsdMk4ALzUeH5TvwThG+xTk791Z5 ZG4IgCpXLUxT6wT4/sVGbiGkqglVcmWctPGE7hF2JVTK+MrSe/jtzfycSWVP79SP CbaBGzn82OfJL2Ov92WM =Rsez -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce