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almalinuxAlmaLinuxALSA-2023:6365
HistoryNov 07, 2023 - 12:00 a.m.

Moderate: mod_auth_openidc security and bug fix update

2023-11-0700:00:00
errata.almalinux.org
4
apache http server
openid connect
oauth 2.0
security fix
cve-2022-23527
cve-2023-28625
almalinux

7.2 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

60.8%

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() using tab character (CVE-2022-23527)
  • mod_auth_openidc: NULL pointer dereference when OIDCStripCookies is set and a crafted Cookie header is supplied (CVE-2023-28625)

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.