{
  "id": "CVE-2009-1754",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-05-26T15:30:05.377",
  "lastModified": "2012-02-29T05:00:00.000",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The PackageManagerService class in services/java/com/android/server/PackageManagerService.java in Android 1.5 through 1.5 CRB42 does not properly check developer certificates during processing of sharedUserId requests at an application's installation time, which allows remote user-assisted attackers to access application data by creating a package that specifies a shared user ID with an arbitrary application."
    },
    {
      "lang": "es",
      "value": "La clase PackageManagerService en services/java/com/android/server/PackageManagerService.java en Android v1.5 a v1.5 CRB42 no comprueba adecuadamente los certificados de desarrollador durante el procesado de las peticiones sharedUserId en el momento de instalar aplicaciones, lo que permite a atacantes remotos acceder a datos de la aplicaci\u00f3n mediante la creaci\u00f3n de un paquete que especifique un sharedUserId con una aplicaci\u00f3n de su elecci\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "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:o:google:android:1.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "8C354829-6BEB-4C67-972A-60367073753C"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://android.git.kernel.org/?p=platform/frameworks/base.git;a=commit;h=5d6d773fab559fdc12e553d60d789f3991ac552c",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.ocert.org/advisories/ocert-2009-006.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2009/05/22/14",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/503770",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/35090",
      "source": "cve@mitre.org"
    }
  ]
}