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    CVE-2024-1249

    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.

    Published:Apr 16, 2024
    Last Modified:Apr 15, 2026
    EPS:Apr 17, 2024
    EPSS Score:0.0017
    CVSS Score:7.4

    Affected Products

    Vendor
    Redhat
    Product
    Amq Broker
    Vendor
    Redhat
    Product
    Amq Streams
    Vendor
    Redhat
    Product
    Build Keycloak
    Vendor
    Redhat
    Product
    Jboss Data Grid
    Vendor
    Redhat
    Product
    Jboss Enterprise Application Platform
    Vendor
    Redhat
    Product
    Jboss Enterprise Bpms Platform
    Vendor
    Redhat
    Product
    Jboss Enterprise Brms Platform
    Vendor
    Redhat
    Product
    Jboss Fuse
    Vendor
    Redhat
    Product
    Jbosseapxp
    Vendor
    Redhat
    Product
    Migration Toolkit Applications
    Vendor
    Redhat
    Product
    Openshift Serverless
    Vendor
    Redhat
    Product
    Red Hat Single Sign On
    Vendor
    Redhat
    Product
    Rhdh
    Vendor
    Redhat
    Product
    Rhosemc
    Vendor
    Redhat
    Product
    Service Registry

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-346 Origin Validation Error

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    CVE-2025-58712 (CVSS 6.4) — A container privilege escalation flaw was found in certain AMQ Broker images. This issue stems from the /etc/p…
    CVE-2025-4057 (CVSS 5.5) — A flaw was found in ActiveMQ Artemis. The password generated by activemq-artemis-operator does not regenerate …
    CVE-2024-29857 (CVSS 7.5) — An issue was discovered in ECCurve.java and ECCurve.cs in Bouncy Castle Java (BC Java) before 1.78, BC Java LT…
    CVE-2024-30172 (CVSS 7.5) — An issue was discovered in Bouncy Castle Java Cryptography APIs before 1.78. An Ed25519 verification code infi…
    CVE-2024-34447 (CVSS 7.5) — An issue was discovered in the Bouncy Castle Crypto Package For Java before BC TLS Java 1.0.19 (ships with BC …
    CVE-2024-30171 (CVSS 5.9) — An issue was discovered in Bouncy Castle Java TLS API and JSSE Provider before 1.78. Timing-based leakage may …
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    References

    https://access.redhat.com/errata/RHSA-2024:1860
    https://access.redhat.com/errata/RHSA-2024:1861
    https://access.redhat.com/errata/RHSA-2024:1862
    https://access.redhat.com/errata/RHSA-2024:1864
    https://access.redhat.com/errata/RHSA-2024:1866
    https://access.redhat.com/errata/RHSA-2024:1867
    https://access.redhat.com/errata/RHSA-2024:1868
    https://access.redhat.com/errata/RHSA-2024:2945
    https://access.redhat.com/errata/RHSA-2024:4057
    https://access.redhat.com/security/cve/CVE-2024-1249
    https://bugzilla.redhat.com/show_bug.cgi?id=2262918
    https://access.redhat.com/errata/RHSA-2024:1860
    https://access.redhat.com/errata/RHSA-2024:1861
    https://access.redhat.com/errata/RHSA-2024:1862
    https://access.redhat.com/errata/RHSA-2024:1864
    https://access.redhat.com/errata/RHSA-2024:1866
    https://access.redhat.com/errata/RHSA-2024:1867
    https://access.redhat.com/errata/RHSA-2024:1868
    https://access.redhat.com/errata/RHSA-2024:2945
    https://access.redhat.com/errata/RHSA-2024:4057
    https://access.redhat.com/security/cve/CVE-2024-1249
    https://bugzilla.redhat.com/show_bug.cgi?id=2262918

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High