ALSA-2022:1823

The modauthopenidc 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):

• modauthopenidc: open redirect in oidcvalidateredirect_url() (CVE-2021-32786)

• modauthopenidc: hardcoded static IV and AAD with a reused key in AES GCM encryption (CVE-2021-32791)

• modauthopenidc: XSS when using OIDCPreservePost On (CVE-2021-32792)

• modauthopenidc: open redirect due to targetlinkuri 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 AlmaLinux Release Notes linked from the References section.