nvd-json-data-feeds/CVE-2021/CVE-2021-422xx/CVE-2021-42260.json

{
  "id": "CVE-2021-42260",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-10-11T20:15:07.433",
  "lastModified": "2022-10-27T17:29:32.533",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "TinyXML through 2.6.2 has an infinite loop in TiXmlParsingData::Stamp in tinyxmlparser.cpp via the TIXML_UTF_LEAD_0 case. It can be triggered by a crafted XML message and leads to a denial of service."
    },
    {
      "lang": "es",
      "value": "TinyXML versiones hasta 2.6.2, presenta un bucle infinito en la funci\u00f3n TiXmlParsingData::Stamp en el archivo tinyxmlparser.cpp por medio del caso TIXML_UTF_LEAD_0. Puede ser activado por un mensaje XML dise\u00f1ado y conlleva una denegaci\u00f3n de servicio"
    }
  ],
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
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        "type": "Primary",
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-835"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00019.html",
      "source": "cve@mitre.org",
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        "Mailing List",
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      "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00041.html",
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    {
      "url": "https://sourceforge.net/p/tinyxml/bugs/141/",
      "source": "cve@mitre.org",
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        "Issue Tracking",
        "Third Party Advisory"
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}