{
  "id": "CVE-2014-4325",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2014-08-25T01:55:03.147",
  "lastModified": "2014-08-28T01:35:49.083",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The cmd_boot function in app/aboot/aboot.c in the Little Kernel (LK) bootloader, as distributed with Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to bypass intended device-lock and kernel-signature restrictions by using fastboot mode in a boot command for an arbitrary kernel image."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n cmd_boot en app/aboot/aboot.c en el bootloader Little Kernel (LK), distribuido con las contribuciones Android Qualcomm Innovation Center (QuIC) para los dispositivos MSM y otros productos, permite a atacantes evadir las restricciones de bloqueo del dispositivo y firma del kernel mediante el uso del modo de arranque r\u00e1pido en un comando de arranque para un imagen del kernel arbitrario."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:little_kernel_project:little_kernel_bootloader:-:*:*:*:*:android:*:*",
              "matchCriteriaId": "5727C9F0-E154-44BF-839E-6F97030A6648"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.codeaurora.org/projects/security-advisories/fastboot-boot-command-bypasses-signature-verification-cve-2014-4325",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    }
  ]
}