Vulnerability-Lookup

FKIE_CVE-2004-1066

Vulnerability from fkie_nvd - Published: 2005-01-10 05:00 - Updated: 2026-06-16 22:06

Severity

Summary

The cmdline pseudofiles in (1) procfs on FreeBSD 4.8 through 5.3, and (2) linprocfs on FreeBSD 5.x through 5.3, do not properly validate a process argument vector, which allows local users to cause a denial of service (panic) or read portions of kernel memory. NOTE: this candidate might be SPLIT into 2 separate items in the future.

References

	URL	Tags
	cve@mitre.org	ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc
	cve@mitre.org	https://exchange.xforce.ibmcloud.com/vulnerabilities/18321
	af854a3a-2127-422b-91ae-364da2661108	ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc
	af854a3a-2127-422b-91ae-364da2661108	https://exchange.xforce.ibmcloud.com/vulnerabilities/18321

Impacted products

Vendor	Product	Version
freebsd	freebsd	4.0
freebsd	freebsd	4.1
freebsd	freebsd	4.1.1
freebsd	freebsd	4.2
freebsd	freebsd	4.3
freebsd	freebsd	4.4
freebsd	freebsd	4.5
freebsd	freebsd	4.6
freebsd	freebsd	4.7
freebsd	freebsd	4.8
freebsd	freebsd	4.8
freebsd	freebsd	4.9
freebsd	freebsd	4.10
freebsd	freebsd	4.10
freebsd	freebsd	4.10
freebsd	freebsd	5.0
freebsd	freebsd	5.1
freebsd	freebsd	5.2
freebsd	freebsd	5.2.1
freebsd	freebsd	5.2.1
freebsd	freebsd	5.3
freebsd	freebsd	5.3
freebsd	freebsd	5.3

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D0A585A1-FF82-418F-90F8-072458DB7816",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "AE31DFF8-06AB-489D-A0C5-509C090283B5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "3BE1E3D8-2BB1-4FFA-9BC9-7AF347D26190",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "DF49BF03-C25E-4737-84D5-892895C86C58",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D2019E0E-426B-43AF-8904-1B811AE171E8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "55C5FC1A-1253-4390-A4FC-573BB14EA937",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "44308D13-D935-4FF8-AB52-F0E115ED1AD2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C001822-FDF8-497C-AC2C-B59A00E9ACD2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "B86C77AB-B8FF-4376-9B4E-C88417396F3D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "441BE3A0-20F4-4972-B279-19B3DB5FA14D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.8:releng:*:*:*:*:*:*",
              "matchCriteriaId": "2D33C6EF-DBE1-4943-83E4-1F10670DAC6E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "00EAEA17-033A-4A50-8E39-D61154876D2F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "9FFD9D1C-A459-47AD-BC62-15631417A32F",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "4ECDEC87-0132-46B6-BD9B-A94F9B669EAA",
              "vulnerable": true
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              "matchCriteriaId": "43E84296-9B5C-4623-A2C4-431D76FC2765",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "61EBA52A-2D8B-4FB5-866E-AE67CE1842E7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "4EE93350-92E6-4F5C-A14C-9993CFFDBCD4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "DD7C441E-444B-4DF5-8491-86805C70FB99",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.2.1:release:*:*:*:*:*:*",
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              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.2.1:releng:*:*:*:*:*:*",
              "matchCriteriaId": "8E4BC012-ADE4-468F-9A25-261CD8055694",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D8A80E6A-6502-4A33-83BA-7DCC606D79AA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.3:release:*:*:*:*:*:*",
              "matchCriteriaId": "0D6428EB-5E1A-41CB-979C-4C9402251D8B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:5.3:stable:*:*:*:*:*:*",
              "matchCriteriaId": "0A94132F-4C47-49CC-B03C-8756613E9A38",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The cmdline pseudofiles in (1) procfs on FreeBSD 4.8 through 5.3, and (2) linprocfs on FreeBSD 5.x through 5.3, do not properly validate a process argument vector, which allows local users to cause a denial of service (panic) or read portions of kernel memory.  NOTE: this candidate might be SPLIT into 2 separate items in the future."
    },
    {
      "lang": "es",
      "value": "Los pseudoficheros cmdline en \r\n\r\n procfs en FreeBSD 4.8 a 5.3, y \r\n linprocfs en FreeBSD 5.x a 5.3\r\n\r\nno validan adecuadamente un vector de argumento de proceso, lo que permite a usuarios locales causar una denegaci\u00f3n de servicio (p\u00e1nico) o leer porciones de memoria del kernle. NOTA: Esta candidata puede ser separada en dos vulnerabilidades en el futuro."
    }
  ],
  "id": "CVE-2004-1066",
  "lastModified": "2026-06-16T22:06:56.847",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2005-01-10T05:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/18321"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/18321"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2004-1066 (GCVE-0-2004-1066)

Vulnerability from cvelistv5 – Published: 2004-12-05 05:00 – Updated: 2024-08-08 00:39

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories…	vendor-advisoryx_refsource_FREEBSD

Date Public

2004-12-01 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-08T00:39:00.886Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "freebsd-profs-linprocfs-info-disclosure(18321)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/18321"
          },
          {
            "name": "FreeBSD-SA-04:17",
            "tags": [
              "vendor-advisory",
              "x_refsource_FREEBSD",
              "x_transferred"
            ],
            "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2004-12-01T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The cmdline pseudofiles in (1) procfs on FreeBSD 4.8 through 5.3, and (2) linprocfs on FreeBSD 5.x through 5.3, do not properly validate a process argument vector, which allows local users to cause a denial of service (panic) or read portions of kernel memory.  NOTE: this candidate might be SPLIT into 2 separate items in the future."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-10T14:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "freebsd-profs-linprocfs-info-disclosure(18321)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/18321"
        },
        {
          "name": "FreeBSD-SA-04:17",
          "tags": [
            "vendor-advisory",
            "x_refsource_FREEBSD"
          ],
          "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2004-1066",
          "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": "The cmdline pseudofiles in (1) procfs on FreeBSD 4.8 through 5.3, and (2) linprocfs on FreeBSD 5.x through 5.3, do not properly validate a process argument vector, which allows local users to cause a denial of service (panic) or read portions of kernel memory.  NOTE: this candidate might be SPLIT into 2 separate items in the future."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
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        "references": {
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            {
              "name": "freebsd-profs-linprocfs-info-disclosure(18321)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/18321"
            },
            {
              "name": "FreeBSD-SA-04:17",
              "refsource": "FREEBSD",
              "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2004-1066",
    "datePublished": "2004-12-05T05:00:00.000Z",
    "dateReserved": "2004-11-29T00:00:00.000Z",
    "dateUpdated": "2024-08-08T00:39:00.886Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

Action not permitted

FKIE_CVE-2004-1066

CVE-2004-1066 (GCVE-0-2004-1066)

Tags

Sightings

Nomenclature

Related by attack behaviour