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CVE-2023-39915

Estado: ModificadaAlta (7.5)—

NLnet Labs' Routinator up to and including version 0.12.1 may crash when trying to parse certain malformed RPKI objects. This is due to insufficient input checking in the bcder library covered by CVE-2023-39914.

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 (1)

Nlnetlabs — Routinator

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-39915",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-39915",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-12T13:21:49.530155Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "sep@nlnetlabs.nl",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
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  },
  "affected": [
    {
      "source": "sep@nlnetlabs.nl",
      "affectedData": [
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          "vendor": "NLnet Labs",
          "product": "Routinator",
          "versions": [
            {
              "status": "affected",
              "version": "*",
              "lessThan": "0.12.2",
              "versionType": "semver"
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            {
              "status": "unaffected",
              "version": "0.12.2",
              "lessThan": "*",
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          "defaultStatus": "unaffected"
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  ],
  "published": "2023-09-13T15:15:07.763",
  "references": [
    {
      "url": "https://nlnetlabs.nl/downloads/routinator/CVE-2023-39915.txt",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "sep@nlnetlabs.nl"
    },
    {
      "url": "https://nlnetlabs.nl/downloads/routinator/CVE-2023-39915.txt",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "sep@nlnetlabs.nl",
      "description": [
        {
          "lang": "en",
          "value": "CWE-232"
        },
        {
          "lang": "en",
          "value": "CWE-240"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "NLnet Labs' Routinator up to and including version 0.12.1 may crash when trying to parse certain malformed RPKI objects. This is due to insufficient input checking in the bcder library covered by CVE-2023-39914."
    },
    {
      "lang": "es",
      "value": "El Routinator de NLnet Labs hasta la versión 0.12.1 incluida puede fallar al intentar analizar ciertos objetos RPKI con formato incorrecto. Esto se debe a una verificación de entrada insuficiente en la biblioteca bder cubierta por CVE-2023-39914."
    }
  ],
  "lastModified": "2026-06-17T06:12:57.093",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "matchCriteriaId": "3121BDD5-0BCF-4B60-9728-58878A8210ED",
              "versionEndExcluding": "0.12.2"
            }
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          "operator": "OR"
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  ],
  "sourceIdentifier": "sep@nlnetlabs.nl"
}