CVE-2026-28379

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This results in complete service unavailability requiring restart of the Grafana server."}, {"lang": "es", "value": "Una condici\u00f3n de carrera en Grafana Live permite a usuarios autenticados con rol de Visor provocar una ca\u00edda del servidor enviando solicitudes concurrentes que causan un error fatal de acceso a mapa. Esto resulta en una indisponibilidad completa del servicio que requiere el reinicio del servidor de Grafana."}], "id": "CVE-2026-28379", "lastModified": "2026-10-26T14:10:00.130", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "security@grafana.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-28379", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-05-14T18:12:23.118907Z", "version": "2.0.3"}}]}, "published": "2026-05-13T20:16:19.920", "references": [{"source": "security@grafana.com", "tags": ["Vendor Advisory"], "url": "https://grafana.com/security/security-advisories/cve-2026-28379"}], "sourceIdentifier": "security@grafana.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-362"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

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