CVE-2024-5000

{"id": "CVE-2024-5000", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "info@cert.vde.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": "2024-06-04T09:15:09.830", "references": [{"url": "https://cert.vde.com/en/advisories/VDE-2024-026", "source": "info@cert.vde.com"}, {"url": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=18355&token=e3e5a937ce72602bec39718ddc2f4ba6d983ccd1&download=", "source": "info@cert.vde.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "info@cert.vde.com", "description": [{"lang": "en", "value": "CWE-131"}]}], "descriptions": [{"lang": "en", "value": "An unauthenticated remote attacker can use a\u00a0malicious OPC UA client to send a crafted request to affected CODESYS products which can cause a DoS due to incorrect calculation of buffer size.\n\n"}, {"lang": "es", "value": "Un atacante remoto no autenticado puede utilizar un cliente OPC UA malicioso para enviar una solicitud manipulada a los productos CODESYS afectados, lo que puede provocar un DoS debido a un c\u00e1lculo incorrecto del tama\u00f1o del b\u00fafer."}], "lastModified": "2024-06-04T16:57:41.053", "sourceIdentifier": "info@cert.vde.com"}