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CVE-2007-5713

Estado: ModificadaAlta (7.5)—

Off-by-one error in the GeoIP module in the AMX Mod X 1.76d plugin for Half-Life Server might allow attackers to execute arbitrary code or cause a denial of service via unspecified input related to geolocation, which triggers an error message from the (1) geoip_code2 or (2) geoip_code3 function, leading to a buffer overflow.

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 (2)

Amxmodx — AMX MOD XValve Software — Half-life Dedicated Server

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-5713",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-10-30T19:46:00.000",
  "references": [
    {
      "url": "http://bugs.alliedmods.net/?do=details&task_id=519",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/41980",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/27411",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://wiki.alliedmods.net/AMX_Mod_X_1.8.0_Changes",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/26218",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://bugs.alliedmods.net/?do=details&task_id=519",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/41980",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/27411",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://wiki.alliedmods.net/AMX_Mod_X_1.8.0_Changes",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/26218",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Off-by-one error in the GeoIP module in the AMX Mod X 1.76d plugin for Half-Life Server might allow attackers to execute arbitrary code or cause a denial of service via unspecified input related to geolocation, which triggers an error message from the (1) geoip_code2 or (2) geoip_code3 function, leading to a buffer overflow."
    },
    {
      "lang": "es",
      "value": "Error de superación de límite (off-by-one) en el módulo GeoIP de la extensión AMX Mod X 1.76d para Half-Life Server podría permitir a atacantes remotos ejecutar código de su elección o provocar una denegación de servicio mediante entradas no especificadas relacionadas con la localización geográfica, lo cual provoca un mensaje de error en las funciones (1) geoip_code2 o (2) geoip_code3, llegando a producir un desbordamiento de búfer."
    }
  ],
  "lastModified": "2026-06-16T22:46:41.237",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:amxmodx:amx_mod_x:1.76d:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "66208985-F658-4C1F-9CD9-5CC9C305DE0F"
            },
            {
              "criteria": "cpe:2.3:a:valve_software:half-life_dedicated_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CC7463D9-F01F-44E3-91A9-AE15398223AB"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}