{"id": "CVE-2024-41593", "cveTags": [], "metrics": {"cvssMetricV31": [{"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}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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": "2024-10-03T19:15:04.740", "references": [{"url": "https://www.forescout.com/resources/draybreak-draytek-research/", "tags": ["Mitigation", "Technical Description", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.forescout.com/resources/draytek14-vulnerabilities", "tags": ["Broken Link"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "DrayTek Vigor310 devices through 4.3.2.6 allow a remote attacker to execute arbitrary code via the function ft_payload_dns(), because a byte sign-extension operation occurs for the length argument of a _memcpy call, leading to a heap-based Buffer Overflow."}, {"lang": "es", "value": "Los dispositivos DrayTek Vigor310 hasta 4.3.2.6 permiten a un atacante remoto ejecutar c\u00f3digo arbitrario a trav\u00e9s de la funci\u00f3n ft_payload_dns(), porque se produce una operaci\u00f3n de extensi\u00f3n de signo de byte para el argumento de longitud de una llamada _memcpy, lo que lleva a un desbordamiento de b\u00fafer basado en el mont\u00f3n."}], "lastModified": "2025-03-13T19:15:47.260", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:draytek:vigor3912_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84670562-F228-40A0-A38D-144EA62556D3", "versionEndExcluding": "4.3.6.1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:draytek:vigor3912:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "282E5318-DAA8-4AA2-8E7D-4B8BD9162153"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:draytek:vigor2962_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, 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