{ "id": "CVE-2020-3960", "sourceIdentifier": "security@vmware.com", "published": "2021-09-15T13:15:07.577", "lastModified": "2024-11-21T05:32:03.360", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "VMware ESXi (6.7 before ESXi670-202006401-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.5), and Fusion (11.x before 11.5.5) contain an out-of-bounds read vulnerability in NVMe functionality. A malicious actor with local non-administrative access to a virtual machine with a virtual NVMe controller present may be able to read privileged information contained in physical memory." }, { "lang": "es", "value": "VMware ESXi (versiones 6.7 anteriores a ESXi670-202006401-SG y versiones 6.5 anteriores a ESXi650-202005401-SG), Workstation (versiones 15.x anteriores a 15.5.5) y Fusion (versiones 11.x anteriores a 11.5.5) contienen una vulnerabilidad de lectura fuera de l\u00edmites en la funcionalidad NVMe. Un actor malicioso con acceso local no administrativo a una m\u00e1quina virtual con un controlador NVMe virtual presente puede ser capaz de leer informaci\u00f3n privilegiada contenida en la memoria f\u00edsica" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H", "baseScore": 8.4, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.0, "impactScore": 5.8 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P", "baseScore": 3.6, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL" }, "baseSeverity": "LOW", "exploitabilityScore": 3.9, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-125" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*", "versionStartIncluding": "11.0.0", "versionEndExcluding": "11.5.5", "matchCriteriaId": "8CD44672-26F4-4B0F-933E-C929B32E3C9E" }, { "vulnerable": true, "criteria": "cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*", "versionStartIncluding": "15.0.0", "versionEndExcluding": "15.5.5", "matchCriteriaId": "FEDE60F7-0DD8-43BD-9780-40058AFDB073" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:-:*:*:*:*:*:*", "matchCriteriaId": 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"cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201901001:*:*:*:*:*:*", "matchCriteriaId": "726C9EF2-7AFB-410A-8EDC-49DCB113AF30" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201903001:*:*:*:*:*:*", "matchCriteriaId": "770D4FA0-4ACC-44F4-96D4-04471DB07118" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201905001:*:*:*:*:*:*", "matchCriteriaId": "D61873BB-E6F3-4240-B71B-589BD5D3AFBB" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201908001:*:*:*:*:*:*", "matchCriteriaId": "6E2CC1EE-B752-40F4-B812-72973AFE655D" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201910001:*:*:*:*:*:*", "matchCriteriaId": "92C790A1-9A34-47AB-A8A3-3B97F7265D90" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.7:-:*:*:*:*:*:*", "matchCriteriaId": "1DD7FAF3-15A4-445A-9B3A-722FD8423E21" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.7:670-201911001:*:*:*:*:*:*", "matchCriteriaId": "7E417BA1-0441-42CB-96AB-93C52569779C" }, { "vulnerable": true, "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.7:670-202004001:*:*:*:*:*:*", "matchCriteriaId": "ECEBAC19-29B3-4148-BA85-F127D4ED1B0F" } ] } ] } ], "references": [ { "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html", "source": "security@vmware.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] } ] }