CVE-2023-43088

{"id": "CVE-2023-43088", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/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": 0.9}, {"type": "Secondary", "source": "security_alert@emc.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "PHYSICAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 0.5}]}, "published": "2023-12-22T18:15:07.550", "references": [{"url": "https://www.dell.com/support/kbdoc/en-us/000218223/dsa-2023-377", "tags": ["Vendor Advisory"], "source": "security_alert@emc.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "security_alert@emc.com", "description": [{"lang": "en", "value": "CWE-16"}]}], "descriptions": [{"lang": "en", "value": "\nDell Client BIOS contains a pre-boot direct memory access (DMA) vulnerability. An authenticated attacker with physical access to the system may potentially exploit this vulnerability in order to execute arbitrary code on the device.\n\n"}, {"lang": "es", "value": "Dell Client BIOS contiene una vulnerabilidad de acceso directo a la memoria (DMA) previa al inicio. Un atacante autenticado con acceso f\u00edsico al sistema podr\u00eda explotar esta vulnerabilidad para ejecutar c\u00f3digo arbitrario en el dispositivo."}], "lastModified": "2024-01-04T14:53:55.977", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dell:precision_7865_tower_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A95FD57A-B04D-4792-830D-1F31F43A5FEF", "versionEndExcluding": "1.5.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dell:precision_7865_tower:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "75FF7571-FEF4-4973-9B31-9FF250F504A9"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security_alert@emc.com"}