{"containers":{"cna":{"affected":[{"product":"CPG BIOS","vendor":"Dell","versions":[{"lessThan":"1.1.3","status":"affected","version":"unspecified","versionType":"custom"}]}],"datePublic":"2019-12-05T00:00:00.000Z","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."}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"PHYSICAL","availabilityImpact":"HIGH","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-16","description":"CWE-16: Configuration","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2019-12-16T19:45:13.000Z","orgId":"c550e75a-17ff-4988-97f0-544cde3820fe","shortName":"dell"},"references":[{"tags":["x_refsource_MISC"],"url":"https://www.dell.com/support/article/SLN319808"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secure@dell.com","DATE_PUBLIC":"2019-12-05","ID":"CVE-2019-18579","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"CPG BIOS","version":{"version_data":[{"version_affected":"<","version_value":"1.1.3"}]}}]},"vendor_name":"Dell"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","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."}]},"impact":{"cvss":{"baseScore":7.6,"baseSeverity":"High","vectorString":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-16: Configuration"}]}]},"references":{"reference_data":[{"name":"https://www.dell.com/support/article/SLN319808","refsource":"MISC","url":"https://www.dell.com/support/article/SLN319808"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T01:54:14.504Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.dell.com/support/article/SLN319808"}]}]},"cveMetadata":{"assignerOrgId":"c550e75a-17ff-4988-97f0-544cde3820fe","assignerShortName":"dell","cveId":"CVE-2019-18579","datePublished":"2019-12-16T19:45:13.370Z","dateReserved":"2019-10-29T00:00:00.000Z","dateUpdated":"2024-09-16T22:31:09.094Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}