« Volver al listado

CVE-2003-0211

Estado: ModificadaMedia (5)—💥 Exploit

Memory leak in xinetd 2.3.10 allows remote attackers to cause a denial of service (memory consumption) via a large number of rejected connections.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

Xinetd — Xinetd

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2003-0211",
  "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": "2003-05-05T04:00:00.000",
  "references": [
    {
      "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=88537",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000782",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=105068673220605&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:056",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2003-160.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A657",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=88537",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000782",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=105068673220605&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:056",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2003-160.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A657",
      "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 xinetd 2.3.10 allows remote attackers to cause a denial of service (memory consumption) via a large number of rejected connections."
    },
    {
      "lang": "es",
      "value": "Fuga de memoria en xinetd 2.3.10 permite a atacantes remotos causar una denegación de servicio (consumición de memoria) mediante un número grande de conexiones rechazadas."
    }
  ],
  "lastModified": "2026-06-16T22:01:45.640",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3D29D598-7150-46E8-B199-A70116EEA742"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BBD28808-CA63-4F0D-B082-2EEF98AB38A0"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C579F46-345C-4360-90BD-97BE5517956B"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B7822C71-2FA8-4C97-8C4D-DC0DE57DFD39"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AEC0BFFE-F6FE-4FF2-B2BA-C90CB04C588B"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "82CB46D4-DF79-4464-8264-D65D0DA784E9"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A45BAD0A-2620-4AC2-9774-41D1D6F61F57"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9B48B3E9-43F9-4F83-A7DE-2FDAA10A2DB3"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9D8A6F25-6188-4A27-BAC8-38033A275BBA"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C0E3C40F-C4BB-4518-B839-5A4FB1614679"
            },
            {
              "criteria": "cpe:2.3:a:xinetd:xinetd:2.3.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A64D3005-CC91-4517-A4B0-4B1004163900"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}