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m\u00faltiples productos Codesys en m\u00faltiples versiones, solicitudes de comunicaci\u00f3n remota dise\u00f1adas espec\u00edficamente pueden hacer que el componente CmpAppBP sobrescriba un desbordamiento de b\u00fafer, lo que puede conducir a una condici\u00f3n de denegaci\u00f3n de servicio."}], "id": "CVE-2023-37557", "lastModified": "2026-06-17T06:08:27.190", "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": "info@cert.vde.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-37557", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-10-09T20:48:56.664856Z", "version": "2.0.3"}}]}, "published": "2023-08-03T12:15:10.797", "references": [{"source": "info@cert.vde.com", "tags": ["Third Party Advisory"], "url": "https://cert.vde.com/en/advisories/VDE-2023-019/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://cert.vde.com/en/advisories/VDE-2023-019/"}], "sourceIdentifier": "info@cert.vde.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "info@cert.vde.com", "type": "Secondary"}]}
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