CVE-2025-10990

{"id": "CVE-2025-10990", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2026-02-27T14:16:27.567", "references": [{"url": "https://access.redhat.com/errata/RHSA-2025:17606", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2025:17613", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2025:17693", "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2025-10990", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2398216", "source": "secalert@redhat.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-1333"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in REXML. A remote attacker could exploit inefficient regular expression (regex) parsing when processing hex numeric character references (&#x...;) in XML documents. This could lead to a Regular Expression Denial of Service (ReDoS), impacting the availability of the affected component. This issue is the result of an incomplete fix for CVE-2024-49761."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en REXML. Un atacante remoto podr\u00eda explotar el an\u00e1lisis ineficiente de expresiones regulares (regex) al procesar referencias de caracteres num\u00e9ricos hexadecimales (&#x...;) en documentos XML. Esto podr\u00eda conducir a una Denegaci\u00f3n de Servicio por Expresiones Regulares (ReDoS), impactando la disponibilidad del componente afectado. Este problema es el resultado de una correcci\u00f3n incompleta para CVE-2024-49761."}], "lastModified": "2026-04-15T00:35:42.020", "sourceIdentifier": "secalert@redhat.com"}