CVE-2024-1249

{"id": "CVE-2024-1249", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 2.8}]}, "published": "2024-04-17T14:15:08.160", "references": [{"url": "https://access.redhat.com/errata/RHSA-2024:1860", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:1861", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:1862", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:1864", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:1866", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:1867", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:1868", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:2945", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2024:4057", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2024-1249", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2262918", "source": "secalert@redhat.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-346"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Se encontr\u00f3 una falla en el componente OIDC de Keycloak en \"checkLoginIframe\", que permite mensajes de origen cruzado no validados. Esta falla permite a los atacantes coordinar y enviar millones de solicitudes en segundos usando un c\u00f3digo simple, lo que afecta significativamente la disponibilidad de la aplicaci\u00f3n sin una validaci\u00f3n adecuada del origen de los mensajes entrantes."}], "lastModified": "2024-06-24T06:15:11.003", "sourceIdentifier": "secalert@redhat.com"}