{
  "id": "CVE-2020-13848",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-06-04T20:15:12.050",
  "lastModified": "2024-11-21T05:01:59.910",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c."
    },
    {
      "lang": "es",
      "value": "Portable UPnP SDK (tambi\u00e9n se conoce como libupnp) versiones 1.12.1 y anteriores, permite a atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo) por medio de un mensaje SSDP dise\u00f1ado debido a una desreferencia del puntero NULL en las funciones FindServiceControlURLPath y FindServiceEventURLPath en el archivo genlib/service_table/service_table.c"
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
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          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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          "value": "CWE-476"
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00030.html",
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