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FKIE_CVE-2010-3171

Vulnerability from fkie_nvd - Published: 2010-09-15 20:00 - Updated: 2026-06-16 23:22
Severity
Summary
The Math.random function in the JavaScript implementation in Mozilla Firefox 3.5.10 through 3.5.11, 3.6.4 through 3.6.8, and 4.0 Beta1 uses a random number generator that is seeded only once per document object, which makes it easier for remote attackers to track a user, or trick a user into acting upon a spoofed pop-up message, by calculating the seed value, related to a "temporary footprint" and an "in-session phishing attack." NOTE: this vulnerability exists because of an incorrect fix for CVE-2008-5913.
Impacted products
Vendor Product Version
mozilla firefox 3.5.10
mozilla firefox 3.5.11
mozilla firefox 3.6.4
mozilla firefox 3.6.6
mozilla firefox 3.6.7
mozilla firefox 3.6.8
mozilla firefox 4.0

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:3.5.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "BBB444FD-15F3-4447-9EA8-1669779A5749",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:3.5.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "F92E2EF3-A612-476F-9D31-1EEC240C7EA7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:3.6.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "C8587BFD-417D-42BE-A5F8-22FDC68FA9E6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:3.6.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "D7364FAB-EEE9-4064-A8AD-6547239F9AB3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:3.6.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "4C50485F-BC7B-4B70-A47B-1712E2DBAC5A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:3.6.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "51EE386B-0833-484E-A2AB-86B4470D4D45",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:4.0:beta1:*:*:*:*:*:*",
              "matchCriteriaId": "B7BC1684-3634-4585-B7E6-8C8777E1DA0D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Math.random function in the JavaScript implementation in Mozilla Firefox 3.5.10 through 3.5.11, 3.6.4 through 3.6.8, and 4.0 Beta1 uses a random number generator that is seeded only once per document object, which makes it easier for remote attackers to track a user, or trick a user into acting upon a spoofed pop-up message, by calculating the seed value, related to a \"temporary footprint\" and an \"in-session phishing attack.\" NOTE: this vulnerability exists because of an incorrect fix for CVE-2008-5913."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n Math.random en la implementaci\u00f3n JavaScript en Mozilla Firefox v3.5.10 hasta v3.5.11, v3.6.4 hasta v3.6.8, y v4.0 Beta1 usa un generador de n\u00fameros aleatorios que se siembra una sola vez por documento objeto, lo cual facilita a los atacantes remotos el seguimiento de un usuario, o enga\u00f1ar a un usuario a que act\u00fae sobre un mensaje pop-up falso, mediante el c\u00e1lculo del valor de la semilla, relacionado con una \"temporary footprint\" y una \"in-session phishing attack\". NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta de CVE-2008-5913."
    }
  ],
  "id": "CVE-2010-3171",
  "lastModified": "2026-06-16T23:22:17.543",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2010-09-15T20:00:02.493",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2010-09/0117.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/42867"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.securityfocus.com/bid/43222"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.trusteer.com/sites/default/files/Cross_domain_Math_Random_leakage_in_FF_3.6.4-3.6.8.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2011/0061"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=577512"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7370"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2010-09/0117.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/42867"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.securityfocus.com/bid/43222"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.trusteer.com/sites/default/files/Cross_domain_Math_Random_leakage_in_FF_3.6.4-3.6.8.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2011/0061"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=577512"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7370"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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