GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2004-0643 (GCVE-0-2004-0643)

Vulnerability from cvelistv5 – Published: 2004-09-10 04:00 – Updated: 2024-08-08 00:24
VLAI
Summary
Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://www.kb.cert.org/vuls/id/866472 third-party-advisoryx_refsource_CERT-VN
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://rhn.redhat.com/errata/RHSA-2004-350.html vendor-advisoryx_refsource_REDHAT
http://www.trustix.net/errata/2004/0045/ vendor-advisoryx_refsource_TRUSTIX
http://www.debian.org/security/2004/dsa-543 vendor-advisoryx_refsource_DEBIAN
http://www.us-cert.gov/cas/techalerts/TA04-247A.html third-party-advisoryx_refsource_CERT
http://www.gentoo.org/security/en/glsa/glsa-20040… vendor-advisoryx_refsource_GENTOO
http://marc.info/?l=bugtraq&m=109508872524753&w=2 mailing-listx_refsource_BUGTRAQ
http://web.mit.edu/kerberos/www/advisories/MITKRB… x_refsource_CONFIRM
http://www.securityfocus.com/bid/11078 vdb-entryx_refsource_BID
Date Public
2004-08-31 00:00
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-08T00:24:26.909Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "CLA-2004:860",
            "tags": [
              "vendor-advisory",
              "x_refsource_CONECTIVA",
              "x_transferred"
            ],
            "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000860"
          },
          {
            "name": "kerberos-krb5rdcred-double-free(17159)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17159"
          },
          {
            "name": "oval:org.mitre.oval:def:3322",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322"
          },
          {
            "name": "VU#866472",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT-VN",
              "x_transferred"
            ],
            "url": "http://www.kb.cert.org/vuls/id/866472"
          },
          {
            "name": "oval:org.mitre.oval:def:10267",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267"
          },
          {
            "name": "RHSA-2004:350",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2004-350.html"
          },
          {
            "name": "2004-0045",
            "tags": [
              "vendor-advisory",
              "x_refsource_TRUSTIX",
              "x_transferred"
            ],
            "url": "http://www.trustix.net/errata/2004/0045/"
          },
          {
            "name": "DSA-543",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2004/dsa-543"
          },
          {
            "name": "TA04-247A",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT",
              "x_transferred"
            ],
            "url": "http://www.us-cert.gov/cas/techalerts/TA04-247A.html"
          },
          {
            "name": "GLSA-200409-09",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml"
          },
          {
            "name": "20040913 [OpenPKG-SA-2004.039] OpenPKG Security Advisory (kerberos)",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=109508872524753\u0026w=2"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt"
          },
          {
            "name": "11078",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/11078"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2004-08-31T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-10-10T00:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "CLA-2004:860",
          "tags": [
            "vendor-advisory",
            "x_refsource_CONECTIVA"
          ],
          "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000860"
        },
        {
          "name": "kerberos-krb5rdcred-double-free(17159)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17159"
        },
        {
          "name": "oval:org.mitre.oval:def:3322",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322"
        },
        {
          "name": "VU#866472",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT-VN"
          ],
          "url": "http://www.kb.cert.org/vuls/id/866472"
        },
        {
          "name": "oval:org.mitre.oval:def:10267",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267"
        },
        {
          "name": "RHSA-2004:350",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2004-350.html"
        },
        {
          "name": "2004-0045",
          "tags": [
            "vendor-advisory",
            "x_refsource_TRUSTIX"
          ],
          "url": "http://www.trustix.net/errata/2004/0045/"
        },
        {
          "name": "DSA-543",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2004/dsa-543"
        },
        {
          "name": "TA04-247A",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT"
          ],
          "url": "http://www.us-cert.gov/cas/techalerts/TA04-247A.html"
        },
        {
          "name": "GLSA-200409-09",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml"
        },
        {
          "name": "20040913 [OpenPKG-SA-2004.039] OpenPKG Security Advisory (kerberos)",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=109508872524753\u0026w=2"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt"
        },
        {
          "name": "11078",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/11078"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2004-0643",
          "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": "Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "CLA-2004:860",
              "refsource": "CONECTIVA",
              "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000860"
            },
            {
              "name": "kerberos-krb5rdcred-double-free(17159)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17159"
            },
            {
              "name": "oval:org.mitre.oval:def:3322",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322"
            },
            {
              "name": "VU#866472",
              "refsource": "CERT-VN",
              "url": "http://www.kb.cert.org/vuls/id/866472"
            },
            {
              "name": "oval:org.mitre.oval:def:10267",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267"
            },
            {
              "name": "RHSA-2004:350",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2004-350.html"
            },
            {
              "name": "2004-0045",
              "refsource": "TRUSTIX",
              "url": "http://www.trustix.net/errata/2004/0045/"
            },
            {
              "name": "DSA-543",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2004/dsa-543"
            },
            {
              "name": "TA04-247A",
              "refsource": "CERT",
              "url": "http://www.us-cert.gov/cas/techalerts/TA04-247A.html"
            },
            {
              "name": "GLSA-200409-09",
              "refsource": "GENTOO",
              "url": "http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml"
            },
            {
              "name": "20040913 [OpenPKG-SA-2004.039] OpenPKG Security Advisory (kerberos)",
              "refsource": "BUGTRAQ",
              "url": "http://marc.info/?l=bugtraq\u0026m=109508872524753\u0026w=2"
            },
            {
              "name": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt",
              "refsource": "CONFIRM",
              "url": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt"
            },
            {
              "name": "11078",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/11078"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2004-0643",
    "datePublished": "2004-09-10T04:00:00.000Z",
    "dateReserved": "2004-07-08T00:00:00.000Z",
    "dateUpdated": "2024-08-08T00:24:26.909Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2004-0643",
      "date": "2026-09-18",
      "epss": "0.08927",
      "percentile": "0.9499"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "864F0ECB-ADDD-4C3A-B19E-C95FD90AE321",
                  "versionEndIncluding": "1.3.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "2CAE037F-111C-4A76-8FFE-716B74D65EF3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:3.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "AF3BBBC3-3EF9-4E24-9DE2-627E172A5473",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:redhat:enterprise_linux_server:3.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "397313C3-6BF5-4A87-90B3-55678E807171",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:3.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "E2FE6DAA-4702-409A-98B6-DE13B12805A1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code."
        },
        {
          "lang": "es",
          "value": "Vulnerabilidad de doble liberaci\u00f3n de memoria en la funci\u00f3n krb5_rd_cred de MIT Kerberos 5 (krb5) 1.3.1 y anteriores pueden permitir a usuarios locales ejecutar c\u00f3digo de su elecci\u00f3n."
        }
      ],
      "id": "CVE-2004-0643",
      "lastModified": "2024-11-20T23:49:03.257",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "LOCAL",
              "authentication": "NONE",
              "availabilityImpact": "PARTIAL",
              "baseScore": 4.6,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "PARTIAL",
              "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
              "version": "2.0"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 6.4,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": true,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ]
      },
      "published": "2004-09-28T04:00:00.000",
      "references": [
        {
          "source": "cve@mitre.org",
          "tags": [
            "Broken Link"
          ],
          "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000860"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Issue Tracking",
            "Third Party Advisory"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=109508872524753\u0026w=2"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2004-350.html"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Patch",
            "Vendor Advisory"
          ],
          "url": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "http://www.debian.org/security/2004/dsa-543"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Third Party Advisory",
            "US Government Resource"
          ],
          "url": "http://www.kb.cert.org/vuls/id/866472"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Third Party Advisory",
            "VDB Entry"
          ],
          "url": "http://www.securityfocus.com/bid/11078"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Broken Link"
          ],
          "url": "http://www.trustix.net/errata/2004/0045/"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Third Party Advisory",
            "US Government Resource"
          ],
          "url": "http://www.us-cert.gov/cas/techalerts/TA04-247A.html"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Third Party Advisory",
            "VDB Entry"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17159"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Broken Link",
            "Third Party Advisory"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Broken Link",
            "Third Party Advisory"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Broken Link"
          ],
          "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000860"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Issue Tracking",
            "Third Party Advisory"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=109508872524753\u0026w=2"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2004-350.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch",
            "Vendor Advisory"
          ],
          "url": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "http://www.debian.org/security/2004/dsa-543"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory",
            "US Government Resource"
          ],
          "url": "http://www.kb.cert.org/vuls/id/866472"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory",
            "VDB Entry"
          ],
          "url": "http://www.securityfocus.com/bid/11078"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Broken Link"
          ],
          "url": "http://www.trustix.net/errata/2004/0045/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory",
            "US Government Resource"
          ],
          "url": "http://www.us-cert.gov/cas/techalerts/TA04-247A.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory",
            "VDB Entry"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17159"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Broken Link",
            "Third Party Advisory"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Broken Link",
            "Third Party Advisory"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322"
        }
      ],
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-415"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "864F0ECB-ADDD-4C3A-B19E-C95FD90AE321",
                    "versionEndIncluding": "1.3.3",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2CAE037F-111C-4A76-8FFE-716B74D65EF3",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:3.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "AF3BBBC3-3EF9-4E24-9DE2-627E172A5473",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:redhat:enterprise_linux_server:3.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "397313C3-6BF5-4A87-90B3-55678E807171",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:3.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E2FE6DAA-4702-409A-98B6-DE13B12805A1",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code."
          },
          {
            "lang": "es",
            "value": "Vulnerabilidad de doble liberaci\u00f3n de memoria en la funci\u00f3n krb5_rd_cred de MIT Kerberos 5 (krb5) 1.3.1 y anteriores pueden permitir a usuarios locales ejecutar c\u00f3digo de su elecci\u00f3n."
          }
        ],
        "id": "CVE-2004-0643",
        "lastModified": "2026-04-16T00:27:16.627",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 4.6,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": true,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2004-09-28T04:00:00.000",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Broken Link"
            ],
            "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000860"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Issue Tracking",
              "Third Party Advisory"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=109508872524753\u0026w=2"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2004-350.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://www.debian.org/security/2004/dsa-543"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "http://www.kb.cert.org/vuls/id/866472"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/11078"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Broken Link"
            ],
            "url": "http://www.trustix.net/errata/2004/0045/"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "http://www.us-cert.gov/cas/techalerts/TA04-247A.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17159"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Broken Link",
              "Third Party Advisory"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Broken Link",
              "Third Party Advisory"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Broken Link"
            ],
            "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000860"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Issue Tracking",
              "Third Party Advisory"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=109508872524753\u0026w=2"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2004-350.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txt"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://www.debian.org/security/2004/dsa-543"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://www.gentoo.org/security/en/glsa/glsa-200409-09.xml"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "http://www.kb.cert.org/vuls/id/866472"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/11078"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Broken Link"
            ],
            "url": "http://www.trustix.net/errata/2004/0045/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "US Government Resource"
            ],
            "url": "http://www.us-cert.gov/cas/techalerts/TA04-247A.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17159"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Broken Link",
              "Third Party Advisory"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10267"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Broken Link",
              "Third Party Advisory"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3322"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-415"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Critical",
      "current_release_date": "2025-11-21T13:33:01+00:00",
      "cve": "CVE-2004-0643",
      "id": "CVE-2004-0643",
      "initial_release_date": "2004-08-31T00:00:00+00:00",
      "product_status:fixed": "136",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "security flaw",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2004/cve-2004-0643.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2025-07-03T00:36:45Z",
      "cve": "CVE-2004-0643",
      "id": "CVE-2004-0643",
      "initial_release_date": "2023-02-15T06:20:43Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2004-0643",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2004-0643.json",
      "version": "5"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

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.


Loading…