GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2020-8760 (GCVE-0-2020-8760)

Vulnerability from cvelistv5 – Published: 2020-11-12 18:08 – Updated: 2024-08-04 10:12
VLAI
Summary
Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45 may allow a privileged user to potentially enable escalation of privilege via local access.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • escalation of privilege
Assigner
References
Impacted products
Vendor Product Version CPE status
n/a Intel(R) AMT Affected: versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:12:10.229Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20201113-0003/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Intel(R) AMT",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45 may allow a privileged user to potentially enable escalation of privilege via local access."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "escalation of privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-13T09:06:16.000Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20201113-0003/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@intel.com",
          "ID": "CVE-2020-8760",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Intel(R) AMT",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45 may allow a privileged user to potentially enable escalation of privilege via local access."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "escalation of privilege"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391",
              "refsource": "MISC",
              "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20201113-0003/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20201113-0003/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2020-8760",
    "datePublished": "2020-11-12T18:08:03.000Z",
    "dateReserved": "2020-02-06T00:00:00.000Z",
    "dateUpdated": "2024-08-04T10:12:10.229Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2020-8760",
      "date": "2026-09-17",
      "epss": "0.00419",
      "percentile": "0.35697"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "5900416C-C69C-4EBC-8071-26170807E958",
                  "versionEndExcluding": "11.8.80",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "44350ED0-7E98-40C4-B8D1-A5D5653ED8A1",
                  "versionEndExcluding": "11.12.80",
                  "versionStartIncluding": "11.12.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "5CFA92E9-5534-47CB-8090-0529CC5F459E",
                  "versionEndExcluding": "11.22.80",
                  "versionStartIncluding": "11.22.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "9CF61D17-BFFB-4E6C-B47C-8770D99E6317",
                  "versionEndExcluding": "12.0.70",
                  "versionStartIncluding": "12.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "08415E93-8652-45C3-9AC0-5BE19C39E7E9",
                  "versionEndExcluding": "14.0.45",
                  "versionStartIncluding": "14.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*",
                  "matchCriteriaId": "5C2089EE-5D7F-47EC-8EA5-0F69790564C4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45 may allow a privileged user to potentially enable escalation of privilege via local access."
        },
        {
          "lang": "es",
          "value": "Un desbordamiento de enteros en el subsistema para Intel\u00ae AMT versiones anteriores a 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45, puede habilitar a un usuario privilegiado para permitir potencialmente una escalada de privilegios por medio de un acceso local"
        }
      ],
      "id": "CVE-2020-8760",
      "lastModified": "2024-11-21T05:39:23.620",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "LOCAL",
              "authentication": "NONE",
              "availabilityImpact": "PARTIAL",
              "baseScore": 4.6,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "PARTIAL",
              "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
              "version": "2.0"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 6.4,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ],
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            },
            "exploitabilityScore": 1.8,
            "impactScore": 5.9,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2020-11-12T18:15:18.207",
      "references": [
        {
          "source": "secure@intel.com",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20201113-0003/"
        },
        {
          "source": "secure@intel.com",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20201113-0003/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
        }
      ],
      "sourceIdentifier": "secure@intel.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-190"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5900416C-C69C-4EBC-8071-26170807E958",
                    "versionEndExcluding": "11.8.80",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "44350ED0-7E98-40C4-B8D1-A5D5653ED8A1",
                    "versionEndExcluding": "11.12.80",
                    "versionStartIncluding": "11.12.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5CFA92E9-5534-47CB-8090-0529CC5F459E",
                    "versionEndExcluding": "11.22.80",
                    "versionStartIncluding": "11.22.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9CF61D17-BFFB-4E6C-B47C-8770D99E6317",
                    "versionEndExcluding": "12.0.70",
                    "versionStartIncluding": "12.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "08415E93-8652-45C3-9AC0-5BE19C39E7E9",
                    "versionEndExcluding": "14.0.45",
                    "versionStartIncluding": "14.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5C2089EE-5D7F-47EC-8EA5-0F69790564C4",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45 may allow a privileged user to potentially enable escalation of privilege via local access."
          },
          {
            "lang": "es",
            "value": "Un desbordamiento de enteros en el subsistema para Intel\u00ae AMT versiones anteriores a 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45, puede habilitar a un usuario privilegiado para permitir potencialmente una escalada de privilegios por medio de un acceso local"
          }
        ],
        "id": "CVE-2020-8760",
        "lastModified": "2024-11-21T05:39:23.620",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 4.6,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2020-11-12T18:15:18.207",
        "references": [
          {
            "source": "secure@intel.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20201113-0003/"
          },
          {
            "source": "secure@intel.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20201113-0003/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391"
          }
        ],
        "sourceIdentifier": "secure@intel.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-190"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-05-22T16:52:29+00:00",
      "cve": "CVE-2020-8760",
      "id": "CVE-2020-8760",
      "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-2020-8760",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-8760.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


Detection rules are retrieved from Rulezet.


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.