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CVE-2014-1316

Status: ModifiedMedium (5)—

Heimdal, as used in Apple OS X through 10.9.2, allows remote attackers to cause a denial of service (abort and daemon exit) via ASN.1 data encountered in the Kerberos 5 protocol.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Apple — MAC OS X

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2014-1316",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-04-23T11:52:59.430",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2014-04/0134.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2014-04/0134.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heimdal, as used in Apple OS X through 10.9.2, allows remote attackers to cause a denial of service (abort and daemon exit) via ASN.1 data encountered in the Kerberos 5 protocol."
    },
    {
      "lang": "es",
      "value": "Heimdal, utilizado en Apple OS X hasta 10.9.2, permite a atacantes remotos causar una denegación de servicio (abortar y salida de demonio) a través de datos ASN.1 encontrados en el protocolo Kerberos 5."
    }
  ],
  "lastModified": "2026-06-17T00:04:41.410",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9FB1A2F7-1084-4786-848A-91E201B98AB6",
              "versionEndIncluding": "10.9.2"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A48A5310-A589-4E9B-99BC-F840CC1A6A44"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.9.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F241EBFB-CCB3-4D16-B476-AC1578D3C435"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "product-security@apple.com"
}