{
  "id": "CVE-2020-11897",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-06-17T11:15:10.087",
  "lastModified": "2024-11-21T04:58:51.057",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Treck TCP/IP stack before 5.0.1.35 has an Out-of-Bounds Write via multiple malformed IPv6 packets."
    },
    {
      "lang": "es",
      "value": "La pila Treck TCP/IP versiones anteriores a 5.0.1.35, presenta una Escritura Fuera de L\u00edmites por medio de m\u00faltiples paquetes IPv6 malformados"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.0
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "baseScore": 10.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:treck:tcp\\/ip:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "5.0.1.35",
              "matchCriteriaId": "BEE2C313-EAE1-4269-9607-0DAD1711C434"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt",
      "source": "cve@mitre.org"
    },
    {
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      "source": "cve@mitre.org",
      "tags": [
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    },
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC",
      "source": "cve@mitre.org",
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    },
    {
      "url": "https://www.dell.com/support/article/de-de/sln321836/dell-response-to-the-ripple20-vulnerabilities",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.jsof-tech.com/ripple20/",
      "source": "cve@mitre.org",
      "tags": [
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    },
    {
      "url": "https://www.kb.cert.org/vuls/id/257161",
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      "url": "https://www.kb.cert.org/vuls/id/257161/",
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        "US Government Resource"
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    },
    {
      "url": "https://www.treck.com",
      "source": "cve@mitre.org",
      "tags": [
        "Product",
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    },
    {
      "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-006.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
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    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC",
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    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.jsof-tech.com/ripple20/",
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      "tags": [
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    {
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}