fkie_cve-2014-1559
Vulnerability from fkie_nvd
Published
2014-07-23 11:12
Modified
2025-04-12 10:46
Severity ?
Summary
Mozilla Firefox before 31.0 and Thunderbird before 31.0 allow remote attackers to cause a denial of service (X.509 certificate parsing outage) via a crafted certificate that does not use UTF-8 character encoding in a required context, a different vulnerability than CVE-2014-1558.
References
security@mozilla.orghttp://secunia.com/advisories/60628
security@mozilla.orghttp://www.mozilla.org/security/announce/2014/mfsa2014-65.htmlVendor Advisory
security@mozilla.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
security@mozilla.orghttp://www.securitytracker.com/id/1030619
security@mozilla.orghttp://www.securitytracker.com/id/1030620
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1026022
security@mozilla.orghttps://security.gentoo.org/glsa/201504-01
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/60628
af854a3a-2127-422b-91ae-364da2661108http://www.mozilla.org/security/announce/2014/mfsa2014-65.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1030619
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1030620
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1026022
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201504-01
Impacted products
Vendor Product Version
mozilla firefox *
mozilla thunderbird *
mozilla thunderbird 24.0
mozilla thunderbird 24.0.1
mozilla thunderbird 24.1
mozilla thunderbird 24.1.1
mozilla thunderbird 24.2
mozilla thunderbird 24.3
mozilla thunderbird 24.4
mozilla thunderbird 24.5
mozilla thunderbird 24.6


To clipboard 

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  "cveTags": [],
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      "lang": "en",
      "value": "Mozilla Firefox before 31.0 and Thunderbird before 31.0 allow remote attackers to cause a denial of service (X.509 certificate parsing outage) via a crafted certificate that does not use UTF-8 character encoding in a required context, a different vulnerability than CVE-2014-1558."
    },
    {
      "lang": "es",
      "value": "Mozilla Firefox anterior a 31.0 y Thunderbird anterior a 31.0 permiten a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n del an\u00e1lisis sint\u00e1ctico de certificados X.509) a trav\u00e9s de un certificado manipulado que no utilice la codificaci\u00f3n de caracteres UTF-8 en un contexto requerido, una vulnerabilidad diferente a CVE-2014-1558."
    }
  ],
  "evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/176.html\" target=\"_blank\"\u003eCWE-176: CWE-176: Improper Handling of Unicode Encoding\u003c/a\u003e",
  "id": "CVE-2014-1559",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
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        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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  "published": "2014-07-23T11:12:43.323",
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      "url": "http://secunia.com/advisories/60628"
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          "value": "NVD-CWE-Other"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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  ]
}


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