{
  "id": "CVE-2018-3613",
  "sourceIdentifier": "secure@intel.com",
  "published": "2019-03-27T20:29:03.770",
  "lastModified": "2024-11-21T04:05:46.360",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access."
    },
    {
      "lang": "es",
      "value": "Problema de l\u00f3gica en el m\u00f3dulo del servicio variable para EDK II/UDK2018/UDK2017/UDK2015 podr\u00eda permitir que un usuario autenticado escale privilegios, divulgue informaci\u00f3n y/o provoque una denegaci\u00f3n de servicio mediante acceso local."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:tianocore:edk_ii:udk2015:*:*:*:*:*:*:*",
              "matchCriteriaId": "584B3B62-1E26-42DF-9C37-6D2BD89F2BD6"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:tianocore:edk_ii:udk2017:*:*:*:*:*:*:*",
              "matchCriteriaId": "423C3E0B-BD3D-4C1A-8551-5F49FAB25BA8"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:tianocore:edk_ii:udk2018:*:*:*:*:*:*:*",
              "matchCriteriaId": "B7BBF37F-B05A-4A3F-A45B-4F1301AB0969"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://access.redhat.com/errata/RHSA-2019:2125",
      "source": "secure@intel.com"
    },
    {
      "url": "https://edk2-docs.gitbooks.io/security-advisory/content/authvariable-timestamp-zeroing-on-append_write.html",
      "source": "secure@intel.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ABTDKZK2G5XP6JCO3HXMPOA2NRTIYDZ/",
      "source": "secure@intel.com"
    },
    {
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03912en_us",
      "source": "secure@intel.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2019:2125",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://edk2-docs.gitbooks.io/security-advisory/content/authvariable-timestamp-zeroing-on-append_write.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ABTDKZK2G5XP6JCO3HXMPOA2NRTIYDZ/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03912en_us",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}