-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: mod_auth_openidc:2.3 security update Advisory ID: RHSA-2022:1823-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:1823 Issue date: 2022-05-10 CVE Names: CVE-2021-32786 CVE-2021-32791 CVE-2021-32792 CVE-2021-39191 ===================================================================== 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 Moderate. 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): * mod_auth_openidc: open redirect in oidc_validate_redirect_url() (CVE-2021-32786) * mod_auth_openidc: hardcoded static IV and AAD with a reused key in AES GCM encryption (CVE-2021-32791) * mod_auth_openidc: XSS when using OIDCPreservePost On (CVE-2021-32792) * mod_auth_openidc: open redirect due to target_link_uri parameter not validated (CVE-2021-39191) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.6 Release Notes linked from 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/): 1986102 - CVE-2021-32786 mod_auth_openidc: open redirect in oidc_validate_redirect_url() 1986395 - CVE-2021-32791 mod_auth_openidc: hardcoded static IV and AAD with a reused key in AES GCM encryption 1986397 - CVE-2021-32792 mod_auth_openidc: XSS when using OIDCPreservePost On 2001646 - CVE-2021-39191 mod_auth_openidc: open redirect due to target_link_uri parameter not validated 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: cjose-0.6.1-2.module+el8+2454+f890a43a.src.rpm mod_auth_openidc-2.3.7-11.module+el8.6.0+14082+b6f23e95.src.rpm aarch64: cjose-0.6.1-2.module+el8+2454+f890a43a.aarch64.rpm cjose-debuginfo-0.6.1-2.module+el8+2454+f890a43a.aarch64.rpm cjose-debugsource-0.6.1-2.module+el8+2454+f890a43a.aarch64.rpm cjose-devel-0.6.1-2.module+el8+2454+f890a43a.aarch64.rpm mod_auth_openidc-2.3.7-11.module+el8.6.0+14082+b6f23e95.aarch64.rpm mod_auth_openidc-debuginfo-2.3.7-11.module+el8.6.0+14082+b6f23e95.aarch64.rpm mod_auth_openidc-debugsource-2.3.7-11.module+el8.6.0+14082+b6f23e95.aarch64.rpm ppc64le: cjose-0.6.1-2.module+el8+2454+f890a43a.ppc64le.rpm cjose-debuginfo-0.6.1-2.module+el8+2454+f890a43a.ppc64le.rpm cjose-debugsource-0.6.1-2.module+el8+2454+f890a43a.ppc64le.rpm cjose-devel-0.6.1-2.module+el8+2454+f890a43a.ppc64le.rpm mod_auth_openidc-2.3.7-11.module+el8.6.0+14082+b6f23e95.ppc64le.rpm mod_auth_openidc-debuginfo-2.3.7-11.module+el8.6.0+14082+b6f23e95.ppc64le.rpm mod_auth_openidc-debugsource-2.3.7-11.module+el8.6.0+14082+b6f23e95.ppc64le.rpm s390x: cjose-0.6.1-2.module+el8+2454+f890a43a.s390x.rpm cjose-debuginfo-0.6.1-2.module+el8+2454+f890a43a.s390x.rpm cjose-debugsource-0.6.1-2.module+el8+2454+f890a43a.s390x.rpm cjose-devel-0.6.1-2.module+el8+2454+f890a43a.s390x.rpm mod_auth_openidc-2.3.7-11.module+el8.6.0+14082+b6f23e95.s390x.rpm mod_auth_openidc-debuginfo-2.3.7-11.module+el8.6.0+14082+b6f23e95.s390x.rpm mod_auth_openidc-debugsource-2.3.7-11.module+el8.6.0+14082+b6f23e95.s390x.rpm x86_64: cjose-0.6.1-2.module+el8+2454+f890a43a.x86_64.rpm cjose-debuginfo-0.6.1-2.module+el8+2454+f890a43a.x86_64.rpm cjose-debugsource-0.6.1-2.module+el8+2454+f890a43a.x86_64.rpm cjose-devel-0.6.1-2.module+el8+2454+f890a43a.x86_64.rpm mod_auth_openidc-2.3.7-11.module+el8.6.0+14082+b6f23e95.x86_64.rpm mod_auth_openidc-debuginfo-2.3.7-11.module+el8.6.0+14082+b6f23e95.x86_64.rpm mod_auth_openidc-debugsource-2.3.7-11.module+el8.6.0+14082+b6f23e95.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-2021-32786 https://access.redhat.com/security/cve/CVE-2021-32791 https://access.redhat.com/security/cve/CVE-2021-32792 https://access.redhat.com/security/cve/CVE-2021-39191 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.6_release_notes/ 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYnqQ7NzjgjWX9erEAQgajA/9FQctyFmDZ1VC+0Ok+2eUJfKKHKxH4ffv /A0UTikDCPVW0AeBFfm15giuuKy8ks1pu17rC90eQm4xcMG3ma1ggBj1ufxBR95s oba/nD4DT6FS1u5iBYwKao5ddOAOIkJsk7uH9AaqmEnmx8gtsYUvIinqGgDztSkE fRr7vzg5s029q5FE417Y4JZeKvX3gyykueQ1DYqG2ZWcmh6XnO66b0ogE4hZ68Fi gpWal5tUQQK5eYvfIUi5kyuSUTXXo6kvgQ1b+QQYbtj2TreNH+KfAk9Bwh/9q60Q T1ZxViXm4XJIBfZTOeBU7BqDBLslMkKDOgaWYwlhNje22FRCjB+MmDKVgZITeHjM zOAzt/BOg4WH+xhOVY8JliIVmSQUnHymkOqPzcAqOCmNhOvWLlumtS7oKh9f9AHE CBFs/bURYtyBMytFxhB8XVPP6mUwT/34/skDiC0pHV4leIvfa8HXeez+JAcnhN82 8m2TC11o/JTYkwd5oSWvk8jPuVzFD9xkPO/MuG2E9WjT6rNKyDkRr2o5A3PZt2Xg 7KL2fKt4zOo67iPdfr9y6knVUNXCZNCxH2fK7x9VYh1Ovu0cRiSDafPAMMZQUode dUW4LbtjkBsk6DkmoFFuSV3ZqvzWXPUzJm0iyHECZNcf6wj4Co+9vif1DtvbgzrV zrNX+DL1xr8= =z3cF -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce