A flaw was found in mod_auth_openidc before version 2.4.0.1. An open redirect issue exists in URLs with trailing slashes similar to CVE-2019-3877 in mod_auth_mellon.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade cjoseUpgrade cjose-devel | May 4, 2022 | Nov 26, 2019 |
| Amazon Linux Ami 2 | — | Upgrade mod_auth_openidc-debuginfoUpgrade mod_auth_openidc | Oct 28, 2020 | Nov 26, 2019 |
| Amazon_linux | — | Upgrade mod24_auth_openidc | Nov 18, 2020 | Nov 9, 2019 |
| Centos_linux | — | Upgrade cjose-develUpgrade cjose-debuginfoUpgrade mod_auth_openidcUpgrade mod_auth_openidc-debugsourceUpgrade cjose-debugsourceUpgrade cjoseUpgrade mod_auth_openidc-debuginfo | Jul 23, 2020 | Nov 26, 2019 |
| Debian | — | Upgrade libapache2-mod-auth-openidc | Nov 20, 2019 | Nov 20, 2019 |
| Oracle_linux | — | Upgrade cjoseUpgrade mod_auth_openidcUpgrade cjose-devel | Jul 30, 2020 | Oct 2, 2019 |
| Redhat_linux | — | Upgrade mod_auth_openidc-debugsourceUpgrade cjose-develUpgrade cjoseUpgrade mod_auth_openidcUpgrade mod_auth_openidc-debuginfoUpgrade cjose-debuginfoUpgrade cjose-debugsource | Jul 23, 2020 | Nov 26, 2019 |
| Rocky_linux | — | Upgrade cjose-debugsourceUpgrade cjose-debuginfoUpgrade cjoseUpgrade cjose-devel | Mar 12, 2024 | Nov 26, 2019 |
| Suse | — | Upgrade apache2-mod_auth_openidc | Nov 9, 2019 | Nov 8, 2019 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Nov 26, 2019 |
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