« Volver al listado

CVE-2004-0961

Estado: ModificadaMedia (5)—

Memory leak in FreeRADIUS before 1.0.1 allows remote attackers to cause a denial of service (memory exhaustion) via a series of Access-Request packets with (1) Ascend-Send-Secret, (2) Ascend-Recv-Secret, or (3) Tunnel-Password attributes.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2004-0961",
  "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": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2005-02-09T05:00:00.000",
  "references": [
    {
      "url": "http://security.gentoo.org/glsa/glsa-200409-29.xml",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/541574",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/11222",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17440",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10024",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-200409-29.xml",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/541574",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/11222",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17440",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10024",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Memory leak in FreeRADIUS before 1.0.1 allows remote attackers to cause a denial of service (memory exhaustion) via a series of Access-Request packets with (1) Ascend-Send-Secret, (2) Ascend-Recv-Secret, or (3) Tunnel-Password attributes."
    }
  ],
  "lastModified": "2026-06-16T22:06:44.937",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5AEDD86F-92B9-43EC-80E3-54010E249FC6"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BFDB110B-4057-4BA4-993A-9DA14888A093"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "52C8708B-4D1A-48A7-87DF-DF4B53E66D06"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0369C1A6-A0FE-4BF8-89F5-5ED384565DAC"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1638CC08-8886-4863-8532-883A8616592F"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.8.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0E4FD4F2-0449-4562-ABF2-927206CB77DD"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "636F3F00-97A5-4497-A6A9-722AFC5BD689"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.9.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EECDFCD7-0189-4C59-842D-C5F9064033A0"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.9.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1D3EC2A3-5FB6-4D39-B1EA-C8E17AF1F0B2"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:0.9.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AD634946-ED9B-47EB-8D0F-88EA6057D17C"
            },
            {
              "criteria": "cpe:2.3:a:freeradius:freeradius:1.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "49152208-4DBD-4AF7-BCB3-3D56650899F7"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux:3.0:*:advanced_server:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "78B46FFA-5B09-473E-AD33-3DB18BD0DAFE"
            },
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux:3.0:*:enterprise_server:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EC79FF22-2664-4C40-B0B3-6D23B5F45162"
            },
            {
              "criteria": "cpe:2.3:o:redhat:fedora_core:core_2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E6996B14-925B-46B8-982F-3545328B506B"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}