FKIE_CVE-2016-2834

Vulnerability from fkie_nvd - Published: 2016-06-13 10:59 - Updated: 2026-06-17 00:44
Summary
Mozilla Network Security Services (NSS) before 3.23, as used in Mozilla Firefox before 47.0, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors.
References
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.html
security@mozilla.orghttp://rhn.redhat.com/errata/RHSA-2016-2779.html
security@mozilla.orghttp://www.debian.org/security/2016/dsa-3688
security@mozilla.orghttp://www.mozilla.org/security/announce/2016/mfsa2016-61.htmlVendor Advisory
security@mozilla.orghttp://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
security@mozilla.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
security@mozilla.orghttp://www.securityfocus.com/bid/91072
security@mozilla.orghttp://www.securitytracker.com/id/1036057
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2993-1
security@mozilla.orghttp://www.ubuntu.com/usn/USN-3029-1
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1206283Issue Tracking
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1221620Issue Tracking
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1241034Issue Tracking
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1241037Issue Tracking
security@mozilla.orghttps://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.23_release_notes
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2779.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3688
af854a3a-2127-422b-91ae-364da2661108http://www.mozilla.org/security/announce/2016/mfsa2016-61.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/91072
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036057
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2993-1
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3029-1
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1206283Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1221620Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1241034Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1241037Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.23_release_notes

{
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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        }
      ],
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    }
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mozilla Network Security Services (NSS) before 3.23, as used in Mozilla Firefox before 47.0, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors."
    },
    {
      "lang": "es",
      "value": "Mozilla Network Security Services (NSS) en versiones anteriores a3.23, tal como se utiliza en Mozilla Firefox en versiones anteriores a 47.0, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y ca\u00edda de aplicaci\u00f3n) o posiblemente tener otro impacto no especificado a trav\u00e9s de vectores desconocidos."
    }
  ],
  "id": "CVE-2016-2834",
  "lastModified": "2026-06-17T00:44:33.203",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2016-06-13T10:59:15.167",
  "references": [
    {
      "source": "security@mozilla.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2779.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.debian.org/security/2016/dsa-3688"
    },
    {
      "source": "security@mozilla.org",
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      ],
      "url": "http://www.mozilla.org/security/announce/2016/mfsa2016-61.html"
    },
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      "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"
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      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.securityfocus.com/bid/91072"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.securitytracker.com/id/1036057"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.ubuntu.com/usn/USN-2993-1"
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      "url": "http://www.ubuntu.com/usn/USN-3029-1"
    },
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      ],
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      "source": "security@mozilla.org",
      "tags": [
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      "url": "http://rhn.redhat.com/errata/RHSA-2016-2779.html"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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    },
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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    }
  ],
  "sourceIdentifier": "security@mozilla.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

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