nvd-json-data-feeds/CVE-2018/CVE-2018-63xx/CVE-2018-6336.json

{
  "id": "CVE-2018-6336",
  "sourceIdentifier": "cve-assign@fb.com",
  "published": "2018-12-31T19:29:00.497",
  "lastModified": "2020-09-18T16:52:23.113",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in osquery. A maliciously crafted Universal/fat binary can evade third-party code signing checks. By not completing full inspection of the Universal/fat binary, the user of the third-party tool will believe that the code is signed by Apple, but the malicious unsigned code will execute. This issue affects osquery prior to v3.2.7"
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en osquery. Un binario universal/fat manipulado puede evadir las comprobaciones de firma de c\u00f3digo de terceros. Al no completar la inspecci\u00f3n completa del binario universal/fat, el usuario de la herramienta de terceros creer\u00e1 que el c\u00f3digo ha sido firmado por Apple, pero el c\u00f3digo malicioso no firmado se ejecutar\u00e1 en su lugar. Esto afecta a las versiones de osquery anteriores a la v3.2.7."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-354"
        }
      ]
    },
    {
      "source": "cve-assign@fb.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-254"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:linuxfoundation:osquery:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "3.2.7",
              "matchCriteriaId": "D0C1AE4B-3D39-485C-A8DE-22980C37209C"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.okta.com/security-blog/2018/06/issues-around-third-party-apple-code-signing-checks/",
      "source": "cve-assign@fb.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}