Riskcovery

CVE-2024-1249

Keycloak: org.keycloak.protocol.oidc: unvalidated cross-origin messages in checkloginiframe leads to ddos

State
Published
Severity
7.4 High
Published
Apr 17, 2024
Updated
Oct 27, 2026
Reserved
Feb 6, 2024

Read the record on cve.org

Description

A flaw was found in Keycloak's OIDC component in the "checkLoginIframe," which allows unvalidated cross-origin messages. This flaw allows attackers to coordinate and send millions of requests in seconds using simple code, significantly impacting the application's availability without proper origin validation for incoming messages.

Scores

CVSSScoreVectorSource
3.17.4 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:Hredhat

Weaknesses

Affected Products

ProductVersions
keycloak
  • 21.1.0 to before 22.0.10Affected
  • 23.0.0 to before 24.0.3Affected
Red Hat AMQ Broker 7Red Hat
    Red Hat build of Keycloak 22Red Hat
    • 22.0.10-1 and laterNot affected
    Red Hat build of Keycloak 22Red Hat
    • 22-13 and laterNot affected
    Red Hat build of Keycloak 22Red Hat
    • 22-16 and laterNot affected
    Red Hat build of Keycloak 22.0.10Red Hat
      Red Hat Single Sign-On 7.6 for RHEL 7Red Hat
      • 0:18.0.13-1.redhat_00001.1.el7sso and laterNot affected
      Red Hat Single Sign-On 7.6 for RHEL 8Red Hat
      • 0:18.0.13-1.redhat_00001.1.el8sso and laterNot affected
      Red Hat Single Sign-On 7.6 for RHEL 9Red Hat
      • 0:18.0.13-1.redhat_00001.1.el9sso and laterNot affected
      RHEL-8 based Middleware ContainersRed Hat
      • 7.6-46 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-3 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHOSS-1.33-RHEL-8Red Hat
      • 1.33.0-5 and laterNot affected
      RHSSO 7.6.8Red Hat
        Migration Toolkit for Applications 6Red Hat
          Migration Toolkit for Applications 7Red Hat
            Red Hat build of Apicurio Registry 2Red Hat
              Red Hat Data Grid 8Red Hat
                Red Hat Decision Manager 7Red Hat
                  Red Hat Developer Hub 1Red Hat
                    Red Hat Fuse 7Red Hat
                      Red Hat JBoss Data Grid 7Red Hat
                        Red Hat JBoss Enterprise Application Platform 6Red Hat
                          Red Hat JBoss Enterprise Application Platform 6Red Hat
                            Red Hat JBoss Enterprise Application Platform 6Red Hat
                              Red Hat JBoss Enterprise Application Platform 6Red Hat
                                Red Hat JBoss Enterprise Application Platform 6Red Hat
                                  Red Hat JBoss Enterprise Application Platform 6Red Hat
                                    Red Hat JBoss Enterprise Application Platform 6Red Hat
                                      Red Hat JBoss Enterprise Application Platform 6Red Hat
                                        Red Hat JBoss Enterprise Application Platform 7Red Hat
                                          Red Hat JBoss Enterprise Application Platform 8Red Hat
                                            Red Hat JBoss Enterprise Application Platform Expansion PackRed Hat
                                              Red Hat Process Automation 7Red Hat
                                                streams for Apache KafkaRed Hat

                                                  References

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