Vulnerability-Lookup

GHSA-5PWV-V67V-MF36

Vulnerability from github – Published: 2022-04-30 18:13 – Updated: 2022-04-30 18:13

Details

Kerberos 4 KDC program does not properly check for null termination of AUTH_MSG_KDC_REQUEST requests, which allows remote attackers to cause a denial of service via a malformed request.

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{
  "affected": [],
  "aliases": [
    "CVE-2000-0549"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2000-06-09T04:00:00Z",
    "severity": "MODERATE"
  },
  "details": "Kerberos 4 KDC program does not properly check for null termination of AUTH_MSG_KDC_REQUEST requests, which allows remote attackers to cause a denial of service via a malformed request.",
  "id": "GHSA-5pwv-v67v-mf36",
  "modified": "2022-04-30T18:13:50Z",
  "published": "2022-04-30T18:13:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2000-0549"
    },
    {
      "type": "WEB",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.html"
    },
    {
      "type": "WEB",
      "url": "http://ciac.llnl.gov/ciac/bulletins/k-051.shtml"
    },
    {
      "type": "WEB",
      "url": "http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt"
    },
    {
      "type": "WEB",
      "url": "http://www.cert.org/advisories/CA-2000-11.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2000-031.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2000-0549 (GCVE-0-2000-0549)

Vulnerability from cvelistv5 – Published: 2000-10-13 04:00 – Updated: 2024-08-08 05:21

Summary

Kerberos 4 KDC program does not properly check for null termination of AUTH_MSG_KDC_REQUEST requests, which allows remote attackers to cause a denial of service via a malformed request.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.cert.org/advisories/CA-2000-11.html	third-party-advisoryx_refsource_CERT
	http://ciac.llnl.gov/ciac/bulletins/k-051.shtml	third-party-advisorygovernment-resourcex_refsource_CIAC
	http://archives.neohapsis.com/archives/bugtraq/20…	mailing-listx_refsource_BUGTRAQ
	http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt	x_refsource_CONFIRM
	http://www.redhat.com/support/errata/RHSA-2000-031.html	vendor-advisoryx_refsource_REDHAT

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JSON

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  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-08T05:21:31.092Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
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              "x_refsource_CERT",
              "x_transferred"
            ],
            "url": "http://www.cert.org/advisories/CA-2000-11.html"
          },
          {
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              "government-resource",
              "x_refsource_CIAC",
              "x_transferred"
            ],
            "url": "http://ciac.llnl.gov/ciac/bulletins/k-051.shtml"
          },
          {
            "name": "20000609 Security Advisory: MULTIPLE DENIAL OF SERVICE VULNERABILITIES IN KRB4 KDC",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt"
          },
          {
            "name": "RHSA-2000:031",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://www.redhat.com/support/errata/RHSA-2000-031.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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        }
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      "providerMetadata": {
        "dateUpdated": "2004-09-02T09:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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          "url": "http://ciac.llnl.gov/ciac/bulletins/k-051.shtml"
        },
        {
          "name": "20000609 Security Advisory: MULTIPLE DENIAL OF SERVICE VULNERABILITIES IN KRB4 KDC",
          "tags": [
            "mailing-list",
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          ],
          "url": "http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.html"
        },
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            "x_refsource_CONFIRM"
          ],
          "url": "http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt"
        },
        {
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          "tags": [
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            "x_refsource_REDHAT"
          ],
          "url": "http://www.redhat.com/support/errata/RHSA-2000-031.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                      "version": {
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                          {
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                        ]
                      }
                    }
                  ]
                },
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              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
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            }
          ]
        },
        "problemtype": {
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                  "value": "n/a"
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        },
        "references": {
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            },
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            },
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              "refsource": "CONFIRM",
              "url": "http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt"
            },
            {
              "name": "RHSA-2000:031",
              "refsource": "REDHAT",
              "url": "http://www.redhat.com/support/errata/RHSA-2000-031.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2000-10-13T04:00:00",
    "dateReserved": "2000-07-11T00:00:00",
    "dateUpdated": "2024-08-08T05:21:31.092Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-5PWV-V67V-MF36

CVE-2000-0549 (GCVE-0-2000-0549)

Tags

Sightings

Nomenclature