Vulnerability-Lookup

CVE-2020-3960 (GCVE-0-2020-3960)

Vulnerability from cvelistv5 – Published: 2021-09-15 12:14 – Updated: 2024-08-04 07:52

Summary

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.

Severity

8.4 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H

CWE

Out-of-bounds read vulnerability

Assigner

vmware mitre root

References

1 reference

URL	Tags
https://www.vmware.com/security/advisories/VMSA-2…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version	CPE status
n/a	VMware ESXi, Workstation, and Fusion	Affected: 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)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T07:52:20.338Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "VMware ESXi, Workstation, and Fusion",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "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)"
            }
          ]
        }
      ],
      "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Out-of-bounds read vulnerability",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-15T12:14:02.000Z",
        "orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
        "shortName": "vmware"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@vmware.com",
          "ID": "CVE-2020-3960",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "VMware ESXi, Workstation, and Fusion",
                      "version": {
                        "version_data": [
                          {
                            "version_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)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Out-of-bounds read vulnerability"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html",
              "refsource": "MISC",
              "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
    "assignerShortName": "vmware",
    "cveId": "CVE-2020-3960",
    "datePublished": "2021-09-15T12:14:02.000Z",
    "dateReserved": "2019-12-30T00:00:00.000Z",
    "dateUpdated": "2024-08-04T07:52:20.338Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2020-3960",
      "date": "2026-09-22",
      "epss": "0.00282",
      "percentile": "0.20933"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "8CD44672-26F4-4B0F-933E-C929B32E3C9E",
                  "versionEndExcluding": "11.5.5",
                  "versionStartIncluding": "11.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "FEDE60F7-0DD8-43BD-9780-40058AFDB073",
                  "versionEndExcluding": "15.5.5",
                  "versionStartIncluding": "15.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:-:*:*:*:*:*:*",
                  "matchCriteriaId": "771CBCCF-D4DD-496C-9035-BE7262CF64A3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201701001:*:*:*:*:*:*",
                  "matchCriteriaId": "6D115E41-8BCF-40DE-91FF-3E628798E508",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703001:*:*:*:*:*:*",
                  "matchCriteriaId": "4446F0C9-9058-477C-913B-7524BA99D797",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703002:*:*:*:*:*:*",
                  "matchCriteriaId": "826B35FB-463E-4424-AE91-25BE01F834F3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201704001:*:*:*:*:*:*",
                  "matchCriteriaId": "FACE25FD-7C13-4AB5-AC27-B1AB781AEDDE",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201710001:*:*:*:*:*:*",
                  "matchCriteriaId": "8084D8F6-D495-452D-BD55-C515AC58750E",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201712001:*:*:*:*:*:*",
                  "matchCriteriaId": "B9A6A017-A7C5-4E7F-B65A-6F309A184FE9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201803001:*:*:*:*:*:*",
                  "matchCriteriaId": "B0F57EDD-831B-4219-A26D-1636F04CD6EC",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201806001:*:*:*:*:*:*",
                  "matchCriteriaId": "3477D987-3CA6-4623-8D88-4FBE5EBA7C5B",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201808001:*:*:*:*:*:*",
                  "matchCriteriaId": "274224EC-AE21-4E89-9F34-D56C1D6FCC0C",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810001:*:*:*:*:*:*",
                  "matchCriteriaId": "2607A74F-EDEE-4DC6-BF43-09C62478B9C3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810002:*:*:*:*:*:*",
                  "matchCriteriaId": "B0BDCA59-38C7-4E8C-89D1-8CD2F432F106",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201811001:*:*:*:*:*:*",
                  "matchCriteriaId": "8E77CCBC-B104-4A88-90CF-57DC126CC448",
                  "vulnerable": true
                },
                {
                  "criteria": "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",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "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"
        }
      ],
      "id": "CVE-2020-3960",
      "lastModified": "2024-11-21T05:32:03.360",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "LOW",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "LOCAL",
              "authentication": "NONE",
              "availabilityImpact": "PARTIAL",
              "baseScore": 3.6,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "NONE",
              "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
              "version": "2.0"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 4.9,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ],
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 8.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "CHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 2.0,
            "impactScore": 5.8,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2021-09-15T13:15:07.577",
      "references": [
        {
          "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"
          ],
          "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
        }
      ],
      "sourceIdentifier": "security@vmware.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-125"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8CD44672-26F4-4B0F-933E-C929B32E3C9E",
                    "versionEndExcluding": "11.5.5",
                    "versionStartIncluding": "11.0.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FEDE60F7-0DD8-43BD-9780-40058AFDB073",
                    "versionEndExcluding": "15.5.5",
                    "versionStartIncluding": "15.0.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:-:*:*:*:*:*:*",
                    "matchCriteriaId": "771CBCCF-D4DD-496C-9035-BE7262CF64A3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201701001:*:*:*:*:*:*",
                    "matchCriteriaId": "6D115E41-8BCF-40DE-91FF-3E628798E508",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703001:*:*:*:*:*:*",
                    "matchCriteriaId": "4446F0C9-9058-477C-913B-7524BA99D797",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703002:*:*:*:*:*:*",
                    "matchCriteriaId": "826B35FB-463E-4424-AE91-25BE01F834F3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201704001:*:*:*:*:*:*",
                    "matchCriteriaId": "FACE25FD-7C13-4AB5-AC27-B1AB781AEDDE",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201710001:*:*:*:*:*:*",
                    "matchCriteriaId": "8084D8F6-D495-452D-BD55-C515AC58750E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201712001:*:*:*:*:*:*",
                    "matchCriteriaId": "B9A6A017-A7C5-4E7F-B65A-6F309A184FE9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201803001:*:*:*:*:*:*",
                    "matchCriteriaId": "B0F57EDD-831B-4219-A26D-1636F04CD6EC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201806001:*:*:*:*:*:*",
                    "matchCriteriaId": "3477D987-3CA6-4623-8D88-4FBE5EBA7C5B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201808001:*:*:*:*:*:*",
                    "matchCriteriaId": "274224EC-AE21-4E89-9F34-D56C1D6FCC0C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810001:*:*:*:*:*:*",
                    "matchCriteriaId": "2607A74F-EDEE-4DC6-BF43-09C62478B9C3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810002:*:*:*:*:*:*",
                    "matchCriteriaId": "B0BDCA59-38C7-4E8C-89D1-8CD2F432F106",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201811001:*:*:*:*:*:*",
                    "matchCriteriaId": "8E77CCBC-B104-4A88-90CF-57DC126CC448",
                    "vulnerable": true
                  },
                  {
                    "criteria": "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",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "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"
          }
        ],
        "id": "CVE-2020-3960",
        "lastModified": "2024-11-21T05:32:03.360",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "LOW",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 3.6,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 4.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 8.4,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.0,
              "impactScore": 5.8,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2021-09-15T13:15:07.577",
        "references": [
          {
            "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"
            ],
            "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
          }
        ],
        "sourceIdentifier": "security@vmware.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-125"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-05-22T15:35:47+00:00",
      "cve": "CVE-2020-3960",
      "id": "CVE-2020-3960",
      "initial_release_date": "2020-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "CVE-2020-3960",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-3960.json",
      "version": "3"
    }
  }
}

CERTFR-2020-AVI-372

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité a été découverte dans les produits VMware. Elle permet à un attaquant de provoquer une atteinte à la confidentialité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
VMware	ESXi	ESXi versions 6.7.x antérieures à ESXi670-202006401-SG
VMware	ESXi	ESXi versions 6.5.x antérieures à ESXi650-202005401-SG
VMware	N/A	Workstation versions antérieures à 15.5.5
VMware	Fusion	Fusion versions antérieures à 11.5.5

References

Title

Publication Time

CERTFR-2020-AVI-372

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité a été découverte dans les produits VMware. Elle permet à un attaquant de provoquer une atteinte à la confidentialité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
VMware	ESXi	ESXi versions 6.7.x antérieures à ESXi670-202006401-SG
VMware	ESXi	ESXi versions 6.5.x antérieures à ESXi650-202005401-SG
VMware	N/A	Workstation versions antérieures à 15.5.5
VMware	Fusion	Fusion versions antérieures à 11.5.5

References

Title

Publication Time

CNVD-2020-34128

Vulnerability from cnvd - Published: 2020-06-23

Title

VMware ESXi、Workstation和Fusion信息泄露漏洞

Description

VMware ESXi等都是美国威睿（VMware）公司的产品。VMware ESXi是一套可直接安装在物理服务器上的服务器虚拟化平台。VMware Workstation是一套虚拟机软件。VMware Fusion是一套专用于在苹果机（Mac）上运行Windows应用程序的的虚拟机软件。 VMware ESXi、Workstation和Fusion中的NVMe功能存在安全漏洞。攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

VMware ESXi、Workstation和Fusion信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.vmware.com/security/advisories/VMSA-2020-0012.html

Reference

https://www.auscert.org.au/bulletins/ESB-2020.1995/

Impacted products

Name
['VMware Esxi 6.5', 'VMWare Fusion 11.', 'VMWare ESXi 6.7', 'VMware Workstation 15.']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3960"
    }
  },
  "description": "VMware ESXi\u7b49\u90fd\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002VMware ESXi\u662f\u4e00\u5957\u53ef\u76f4\u63a5\u5b89\u88c5\u5728\u7269\u7406\u670d\u52a1\u5668\u4e0a\u7684\u670d\u52a1\u5668\u865a\u62df\u5316\u5e73\u53f0\u3002VMware Workstation\u662f\u4e00\u5957\u865a\u62df\u673a\u8f6f\u4ef6\u3002VMware Fusion\u662f\u4e00\u5957\u4e13\u7528\u4e8e\u5728\u82f9\u679c\u673a\uff08Mac\uff09\u4e0a\u8fd0\u884cWindows\u5e94\u7528\u7a0b\u5e8f\u7684\u7684\u865a\u62df\u673a\u8f6f\u4ef6\u3002\n\nVMware ESXi\u3001Workstation\u548cFusion\u4e2d\u7684NVMe\u529f\u80fd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.vmware.com/security/advisories/VMSA-2020-0012.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-34128",
  "openTime": "2020-06-23",
  "patchDescription": "VMware ESXi\u7b49\u90fd\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002VMware ESXi\u662f\u4e00\u5957\u53ef\u76f4\u63a5\u5b89\u88c5\u5728\u7269\u7406\u670d\u52a1\u5668\u4e0a\u7684\u670d\u52a1\u5668\u865a\u62df\u5316\u5e73\u53f0\u3002VMware Workstation\u662f\u4e00\u5957\u865a\u62df\u673a\u8f6f\u4ef6\u3002VMware Fusion\u662f\u4e00\u5957\u4e13\u7528\u4e8e\u5728\u82f9\u679c\u673a\uff08Mac\uff09\u4e0a\u8fd0\u884cWindows\u5e94\u7528\u7a0b\u5e8f\u7684\u7684\u865a\u62df\u673a\u8f6f\u4ef6\u3002\r\n\r\nVMware ESXi\u3001Workstation\u548cFusion\u4e2d\u7684NVMe\u529f\u80fd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "VMware ESXi\u3001Workstation\u548cFusion\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "VMware Esxi 6.5",
      "VMWare  Fusion 11.*",
      "VMWare ESXi 6.7",
      "VMware Workstation 15.*"
    ]
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2020.1995/",
  "serverity": "\u4e2d",
  "submitTime": "2020-06-11",
  "title": "VMware ESXi\u3001Workstation\u548cFusion\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

FKIE_CVE-2020-3960

Vulnerability from fkie_nvd - Published: 2021-09-15 13:15 - Updated: 2026-06-17 03:19

Severity

8.4 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H

Summary

References

	URL	Tags
	security@vmware.com	https://www.vmware.com/security/advisories/VMSA-2020-0012.html	Patch, Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.vmware.com/security/advisories/VMSA-2020-0012.html	Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
vmware	fusion	*
vmware	workstation	*
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.5
vmware	vsphere_esxi	6.7
vmware	vsphere_esxi	6.7
vmware	vsphere_esxi	6.7

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "VMware ESXi, Workstation, and Fusion",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "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)"
            }
          ]
        }
      ],
      "source": "security@vmware.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8CD44672-26F4-4B0F-933E-C929B32E3C9E",
              "versionEndExcluding": "11.5.5",
              "versionStartIncluding": "11.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "FEDE60F7-0DD8-43BD-9780-40058AFDB073",
              "versionEndExcluding": "15.5.5",
              "versionStartIncluding": "15.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:-:*:*:*:*:*:*",
              "matchCriteriaId": "771CBCCF-D4DD-496C-9035-BE7262CF64A3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201701001:*:*:*:*:*:*",
              "matchCriteriaId": "6D115E41-8BCF-40DE-91FF-3E628798E508",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703001:*:*:*:*:*:*",
              "matchCriteriaId": "4446F0C9-9058-477C-913B-7524BA99D797",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703002:*:*:*:*:*:*",
              "matchCriteriaId": "826B35FB-463E-4424-AE91-25BE01F834F3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201704001:*:*:*:*:*:*",
              "matchCriteriaId": "FACE25FD-7C13-4AB5-AC27-B1AB781AEDDE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201710001:*:*:*:*:*:*",
              "matchCriteriaId": "8084D8F6-D495-452D-BD55-C515AC58750E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201712001:*:*:*:*:*:*",
              "matchCriteriaId": "B9A6A017-A7C5-4E7F-B65A-6F309A184FE9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201803001:*:*:*:*:*:*",
              "matchCriteriaId": "B0F57EDD-831B-4219-A26D-1636F04CD6EC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201806001:*:*:*:*:*:*",
              "matchCriteriaId": "3477D987-3CA6-4623-8D88-4FBE5EBA7C5B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201808001:*:*:*:*:*:*",
              "matchCriteriaId": "274224EC-AE21-4E89-9F34-D56C1D6FCC0C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810001:*:*:*:*:*:*",
              "matchCriteriaId": "2607A74F-EDEE-4DC6-BF43-09C62478B9C3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810002:*:*:*:*:*:*",
              "matchCriteriaId": "B0BDCA59-38C7-4E8C-89D1-8CD2F432F106",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201811001:*:*:*:*:*:*",
              "matchCriteriaId": "8E77CCBC-B104-4A88-90CF-57DC126CC448",
              "vulnerable": true
            },
            {
              "criteria": "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",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "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"
    }
  ],
  "id": "CVE-2020-3960",
  "lastModified": "2026-06-17T03:19:20.177",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 8.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 5.8,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-09-15T13:15:07.577",
  "references": [
    {
      "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"
      ],
      "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
    }
  ],
  "sourceIdentifier": "security@vmware.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-74WG-MHC3-JXP5

Vulnerability from github – Published: 2022-05-24 19:14 – Updated: 2022-05-24 19:14

Details

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2020-3960"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-15T13:15:00Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-74wg-mhc3-jxp5",
  "modified": "2022-05-24T19:14:40Z",
  "published": "2022-05-24T19:14:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-3960"
    },
    {
      "type": "WEB",
      "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GSD-2020-3960

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

Aliases

CVE-2020-3960

Aliases

CVE-2020-3960

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2020-3960",
    "description": "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.",
    "id": "GSD-2020-3960"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-3960"
      ],
      "details": "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.",
      "id": "GSD-2020-3960",
      "modified": "2023-12-13T01:22:09.828081Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@vmware.com",
        "ID": "CVE-2020-3960",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "VMware ESXi, Workstation, and Fusion",
                    "version": {
                      "version_data": [
                        {
                          "version_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)"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "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."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Out-of-bounds read vulnerability"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html",
            "refsource": "MISC",
            "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "11.5.5",
                "versionStartIncluding": "11.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "15.5.5",
                "versionStartIncluding": "15.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:-:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201701001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703002:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201704001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201710001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201712001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201803001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201806001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201808001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810002:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201811001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201901001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201903001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201905001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201908001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201910001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.7:-:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.7:670-201911001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:vmware:vsphere_esxi:6.7:670-202004001:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@vmware.com",
          "ID": "CVE-2020-3960"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-125"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://www.vmware.com/security/advisories/VMSA-2020-0012.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 3.6,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.0,
          "impactScore": 5.8
        }
      },
      "lastModifiedDate": "2021-09-28T01:20Z",
      "publishedDate": "2021-09-15T13:15Z"
    }
  }
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2020-3960 (GCVE-0-2020-3960)

CERTFR-2020-AVI-372

Solution

CERTFR-2020-AVI-372

Solution

CNVD-2020-34128

FKIE_CVE-2020-3960

GHSA-74WG-MHC3-JXP5

GSD-2020-3960

Tags

Sightings

Nomenclature

Related by attack behaviour