CVE-2013-6800 (GCVE-0-2013-6800)

Vulnerability from cvelistv5 – Published: 2013-11-16 11:00 – Updated: 2024-08-06 17:46
VLAI
Summary
An unspecified third-party database module for the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request, a different vulnerability than CVE-2013-1418.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 29/100 over 2351 records in the last 180 days details
References
Date Public
2013-11-04 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T17:46:23.610Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757"
          },
          {
            "name": "63770",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/63770"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2013-11-04T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An unspecified third-party database module for the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request, a different vulnerability than CVE-2013-1418."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-01-04T17:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757"
        },
        {
          "name": "63770",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/63770"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2013-6800",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An unspecified third-party database module for the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request, a different vulnerability than CVE-2013-1418."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d",
              "refsource": "CONFIRM",
              "url": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d"
            },
            {
              "name": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757",
              "refsource": "CONFIRM",
              "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757"
            },
            {
              "name": "63770",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/63770"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2013-6800",
    "datePublished": "2013-11-16T11:00:00.000Z",
    "dateReserved": "2013-11-15T00:00:00.000Z",
    "dateUpdated": "2024-08-06T17:46:23.610Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2013-6800",
      "date": "2026-10-23",
      "epss": "0.02608",
      "percentile": "0.85282"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:mit:kerberos:5-1.10.5:*:*:*:*:*:*:*",
                  "matchCriteriaId": "42238DD3-2CFB-4F88-9CB6-A2B6F71DBB9D",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:mit:kerberos:5-1.10.6:*:*:*:*:*:*:*",
                  "matchCriteriaId": "B8D48B3D-DE6C-47DA-8002-659AED084A04",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:mit:kerberos:5-1.10.7:*:*:*:*:*:*:*",
                  "matchCriteriaId": "DB845405-97B7-4609-A61E-68C5CCD374EA",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:mit:kerberos_5:1.10:*:*:*:*:*:*:*",
                  "matchCriteriaId": "FC504264-A9E9-4433-B7AA-6D5015A93FF3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.1:*:*:*:*:*:*:*",
                  "matchCriteriaId": "77FA352F-520C-4C05-AD52-FC8586DB16B1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.2:*:*:*:*:*:*:*",
                  "matchCriteriaId": "9FFB18F7-CB08-4AE4-9DEC-55D047819A0A",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.3:*:*:*:*:*:*:*",
                  "matchCriteriaId": "637E858A-7C16-490C-99A8-F46440E5F504",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.4:*:*:*:*:*:*:*",
                  "matchCriteriaId": "22840B84-2EA4-4E96-A8D8-154AAEADB806",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An unspecified third-party database module for the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request, a different vulnerability than CVE-2013-1418."
        },
        {
          "lang": "es",
          "value": "Un m\u00f3dulo de base de datos de terceros sin especificar para Key Distribution Center (KDC) en MIT Kerberos 5 (tambi\u00e9n conocido como krb5) 1.10.x permite a usuarios remotos autenticados provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y cierre del demonio) a trav\u00e9s de una petici\u00f3n manipulada, una vulnerabilidad diferente a CVE-2013-1418."
        }
      ],
      "evaluatorComment": "CWE-476: NULL Pointer Dereference per http://cwe.mitre.org/data/definitions/476.html",
      "id": "CVE-2013-6800",
      "lastModified": "2024-11-21T01:59:43.790",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "NETWORK",
              "authentication": "SINGLE",
              "availabilityImpact": "PARTIAL",
              "baseScore": 4.0,
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
              "version": "2.0"
            },
            "exploitabilityScore": 8.0,
            "impactScore": 2.9,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ]
      },
      "published": "2013-11-18T02:55:10.063",
      "references": [
        {
          "source": "cve@mitre.org",
          "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757"
        },
        {
          "source": "cve@mitre.org",
          "url": "http://www.securityfocus.com/bid/63770"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Patch"
          ],
          "url": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/bid/63770"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d"
        }
      ],
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "NVD-CWE-Other"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos:5-1.10.5:*:*:*:*:*:*:*",
                    "matchCriteriaId": "42238DD3-2CFB-4F88-9CB6-A2B6F71DBB9D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos:5-1.10.6:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B8D48B3D-DE6C-47DA-8002-659AED084A04",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos:5-1.10.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DB845405-97B7-4609-A61E-68C5CCD374EA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos_5:1.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FC504264-A9E9-4433-B7AA-6D5015A93FF3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "77FA352F-520C-4C05-AD52-FC8586DB16B1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9FFB18F7-CB08-4AE4-9DEC-55D047819A0A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "637E858A-7C16-490C-99A8-F46440E5F504",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos_5:1.10.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "22840B84-2EA4-4E96-A8D8-154AAEADB806",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "An unspecified third-party database module for the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request, a different vulnerability than CVE-2013-1418."
          },
          {
            "lang": "es",
            "value": "Un m\u00f3dulo de base de datos de terceros sin especificar para Key Distribution Center (KDC) en MIT Kerberos 5 (tambi\u00e9n conocido como krb5) 1.10.x permite a usuarios remotos autenticados provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y cierre del demonio) a trav\u00e9s de una petici\u00f3n manipulada, una vulnerabilidad diferente a CVE-2013-1418."
          }
        ],
        "evaluatorComment": "CWE-476: NULL Pointer Dereference per http://cwe.mitre.org/data/definitions/476.html",
        "id": "CVE-2013-6800",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 4.0,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 8.0,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2013-11-18T02:55:10.063",
        "references": [
          {
            "source": "cve@mitre.org",
            "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/bid/63770"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch"
            ],
            "url": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7757"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/63770"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://github.com/krb5/krb5/commit/c2ccf4197f697c4ff143b8a786acdd875e70a89d"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-Other"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T12:37:48+00:00",
      "cve": "CVE-2013-6800",
      "id": "CVE-2013-6800",
      "initial_release_date": "2013-11-04T00:00:00+00:00",
      "product_status:fixed": "333",
      "product_status:known_not_affected": "8",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "krb5: KDC remote DoS (NULL pointer dereference and daemon crash)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2013/cve-2013-6800.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-05-05T01:57:00Z",
      "cve": "CVE-2013-6800",
      "id": "CVE-2013-6800",
      "initial_release_date": "2023-02-15T05:33:40Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2013-6800",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2013-6800.json",
      "version": "4"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.