CVE-2021-20718

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Summary

CVECVE-2021-20718
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-05-20 02:15:00 UTC
Updated2023-11-07 03:29:00 UTC
Descriptionmod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.

Risk And Classification

Problem Types: CWE-400

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 33 All All All
Operating System Fedoraproject Fedora 34 All All All
Application Openidc Mod Auth Openidc All All All All
Application Oracle Essbase All All All All
Application Zmartzone Mod Auth Openidc All All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 33 Update: mod_auth_openidc-2.4.8.4-1.fc33 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
JVN#49704918: mod_auth_openidc vulnerable to denial-of-service (DoS) MISC jvn.jp
GitHub - zmartzone/mod_auth_openidc: OpenID Connect Relying Party implementation for Apache HTTP Server 2.x MISC github.com
Oracle Critical Patch Update Advisory - January 2022 MISC www.oracle.com
[SECURITY] Fedora 34 Update: mod_auth_openidc-2.4.8.4-1.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 33 Update: mod_auth_openidc-2.4.8.4-1.fc33 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 34 Update: mod_auth_openidc-2.4.8.4-1.fc34 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
Z m a r t Z o n e MISC www.zmartzone.eu
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179767 Debian Security Update for libapache2-mod-auth-openidc (CVE-2021-20718)
  • 281623 Fedora Security Update for mod_auth_openidc (FEDORA-2021-cc85f79f63)
  • 281624 Fedora Security Update for mod_auth_openidc (FEDORA-2021-46b017b771)
  • 376367 Oracle Essbase Administration Services Security Update (CPUJAN2022)
  • 750132 SUSE Enterprise Linux Security Update for apache2-mod_auth_openidc (SUSE-SU-2021:1900-1)
  • 901210 Common Base Linux Mariner (CBL-Mariner) Security Update for mod_auth_openidc (7288)
  • 907269 Common Base Linux Mariner (CBL-Mariner) Security Update for mod_auth_openidc (7288-1)
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