Debian Security Advisory

DLA-3409-1 libapache2-mod-auth-openidc -- LTS security update

Date Reported:
30 Apr 2023
Affected Packages:
Security database references:
In the Debian bugtracking system: Bug 991580, Bug 991581, Bug 991582, Bug 991583, Bug 1033916.
In Mitre's CVE dictionary: CVE-2019-20479, CVE-2021-32785, CVE-2021-32786, CVE-2021-32791, CVE-2021-32792, CVE-2023-28625.
More information:

Several vulnerabilities were fixed in libapache2-mod-auth-openidc, an OpenID Connect Relying Party implementation for Apache.

For Debian 10 buster, these problems have been fixed in version

We recommend that you upgrade your libapache2-mod-auth-openidc packages.

For the detailed security status of libapache2-mod-auth-openidc please refer to its security tracker page at:

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: