CVE-2023-7244

{"id": "CVE-2023-7244", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2024-03-01T21:15:07.613", "references": [{"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-051-02", "tags": ["US Government Resource", "Vendor Advisory"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-051-02", "tags": ["US Government Resource", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Industrial Control Systems Network Protocol Parsers (ICSNPP) - Ethercat \nZeek Plugin versions d78dda6 and prior are vulnerable to out-of-bounds \nwrite in their primary analyses function for Ethercat communication \npackets. This could allow an attacker to cause arbitrary code execution.\n\n"}, {"lang": "es", "value": "Industrial Control Systems Network Protocol Parsers (ICSNPP): las versiones d78dda6 y anteriores del complemento Ethercat Zeek son vulnerables a escritura fuera de los l\u00edmites en su funci\u00f3n de an\u00e1lisis principal para paquetes de comunicaci\u00f3n Ethercat. Esto podr\u00eda permitir que un atacante provoque la ejecuci\u00f3n de c\u00f3digo arbitrario."}], "lastModified": "2024-11-21T08:45:35.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisa:icsnpp-ethercat:*:*:*:*:*:zeek:*:*", "vulnerable": true, "matchCriteriaId": "D713D8FB-83DA-4BA8-87B2-CEB65DB5BBFE", "versionEndIncluding": "d78dda6"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}