« Volver al listado

CVE-2006-0047

Estado: ModificadaMedia (5)—💥 Exploit

packets.c en Freeciv 2.0 anterior a 2.0.8 permite a atacantes remotos provocar una denegación de servicio (caída del servidor) mediante paquetes manipulados con valores negativos de tamaño comprimido.

Traducción automática del texto original de NVD (en inglés).

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)

Freeciv — Freeciv

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2006-0047",
  "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": "security@debian.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-03-07T11:02:00.000",
  "references": [
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=355211",
      "source": "security@debian.org"
    },
    {
      "url": "http://secunia.com/advisories/19120",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://secunia.com/advisories/19227",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://secunia.com/advisories/19253",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://www.debian.org/security/2006/dsa-994",
      "source": "security@debian.org"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200603-11.xml",
      "source": "security@debian.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:053",
      "source": "security@debian.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/426866/100/0/threaded",
      "source": "security@debian.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/16975",
      "tags": [
        "Patch"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/0838",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@debian.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25166",
      "source": "security@debian.org"
    },
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=355211",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/19120",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/19227",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/19253",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2006/dsa-994",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200603-11.xml",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:053",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/426866/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/16975",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/0838",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25166",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "packets.c in Freeciv 2.0 before 2.0.8 allows remote attackers to cause a denial of service (server crash) via crafted packets with negative compressed size values."
    }
  ],
  "lastModified": "2026-06-16T22:19:47.300",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C27677F6-958B-44D9-8BA6-08FEEA38805E"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "44FC502B-8903-42AD-A67F-3D634423A5E5"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F565EA22-E732-4E30-8714-D2A4B86FB924"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7B6A80BD-16CF-4B6E-8B25-EE1714CF5B5A"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "70C10017-E80C-49C6-9C15-0577804720F6"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CF8D4D10-20AD-4842-89DE-2A5B38471AA3"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A2CCD571-3C47-4A0F-B928-74FE8700763D"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8A8B5EDF-F6AA-4966-A2D0-6FE46B69E1A4"
            },
            {
              "criteria": "cpe:2.3:a:freeciv:freeciv:2.0.7a:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "93DF5226-960F-4882-B7F6-317EBF59ED48"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@debian.org"
}