gsd-2020-0542
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Improper buffer restrictions in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an authenticated user to potentially enable escalation of privilege, information disclosure or denial of service via local access.
Aliases
Aliases
CVE-2020-0542


To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-0542",
    "description": "Improper buffer restrictions in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an authenticated user to potentially enable escalation of privilege, information disclosure or denial of service via local access.",
    "id": "GSD-2020-0542"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-0542"
      ],
      "details": "Improper buffer restrictions in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an authenticated user to potentially enable escalation of privilege, information disclosure or denial of service via local access.",
      "id": "GSD-2020-0542",
      "modified": "2023-12-13T01:21:45.297316Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@intel.com",
        "ID": "CVE-2020-0542",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Intel(R) CSME",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "See provided reference"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
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              {
                "lang": "eng",
                "value": "Escalation of Privilege, Denial of Service, Information Disclosure"
              }
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          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html",
            "refsource": "CONFIRM",
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            "url": "https://security.netapp.com/advisory/ntap-20200611-0006/"
          },
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            "refsource": "MISC",
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html"
          },
          {
            "name": "https://support.lenovo.com/de/en/product_security/len-30041",
            "refsource": "MISC",
            "url": "https://support.lenovo.com/de/en/product_security/len-30041"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "11.8.77",
                "versionStartIncluding": "11.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "11.12.77",
                "versionStartIncluding": "11.10",
                "vulnerable": true
              },
              {
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                "versionStartIncluding": "11.20",
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              },
              {
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.0.33",
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              },
              {
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                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
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          "ID": "CVE-2020-0542"
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "NVD-CWE-noinfo"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20200611-0006/",
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            },
            {
              "name": "https://support.lenovo.com/de/en/product_security/len-30041",
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              "tags": [],
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            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "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,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "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
        }
      },
      "lastModifiedDate": "2021-07-21T11:39Z",
      "publishedDate": "2020-06-15T14:15Z"
    }
  }
}


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