{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-13T03:14:49.294","vulnerabilities":[{"cve":{"id":"CVE-2019-18579","sourceIdentifier":"security_alert@emc.com","published":"2019-12-16T20:15:15.930","lastModified":"2024-11-21T04:33:20.110","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Settings for the Dell XPS 13 2-in-1 (7390) BIOS versions prior to 1.1.3 contain a configuration vulnerability. The BIOS configuration for the \"Enable Thunderbolt (and PCIe behind TBT) pre-boot modules\" setting is enabled by default. A local unauthenticated attacker with physical access to a user's system can obtain read or write access to main memory via a DMA attack during platform boot."},{"lang":"es","value":"La configuración de las versiones anteriores a 1.1.3 del Dell XPS 13 2-in-1 (7390) BIOS, contiene una vulnerabilidad de configuración. La configuración del BIOS para la configuración \"Enable Thunderbolt (and PCIe behind TBT) pre-boot modules\" está habilitada por defecto. Un atacante local no autenticado con acceso físico al sistema de un usuario puede obtener acceso de lectura o escritura a la memoria principal por medio de un ataque de tipo DMA durante el arranque de la plataforma."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":6.8,"baseSeverity":"MEDIUM","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.9,"impactScore":5.9}],"cvssMetricV30":[{"source":"security_alert@emc.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":7.6,"baseSeverity":"HIGH","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.9,"impactScore":6.0}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","baseScore":7.2,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":3.9,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"security_alert@emc.com","type":"Secondary","description":[{"lang":"en","value":"CWE-16"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-Other"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:dell:xps_7390_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"1.1.3","matchCriteriaId":"E0BBB0FF-E736-4AC7-A41A-DF330BFC5C0E"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:dell:xps_7390:-:*:*:*:*:*:*:*","matchCriteriaId":"CCF5CF43-8B82-438E-B9F9-CEF767B39AD6"}]}]}],"references":[{"url":"https://www.dell.com/support/article/SLN319808","source":"security_alert@emc.com","tags":["Patch","Vendor Advisory"]},{"url":"https://www.dell.com/support/article/SLN319808","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]}]}}]}