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CVE-2018-6304

Estado: ModificadaAlta (7.5)—

Stack overflow in custom XML-parser in Gemalto's Sentinel LDK RTE version before 7.65 leads to remote denial of service

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)

Gemalto — Sentinel LDK RTE

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-6304",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": true,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/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
      }
    ]
  },
  "affected": [
    {
      "source": "vulnerability@kaspersky.com",
      "affectedData": [
        {
          "vendor": "Gemalto",
          "product": "Gemalto's Sentinel LDK RTE",
          "versions": [
            {
              "status": "affected",
              "version": "before 7.65"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-03-13T17:29:00.857",
  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-566773.pdf",
      "source": "vulnerability@kaspersky.com"
    },
    {
      "url": "https://sentinel.gemalto.com/technical-support/security-updates-sm/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vulnerability@kaspersky.com"
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-566773.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://sentinel.gemalto.com/technical-support/security-updates-sm/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack overflow in custom XML-parser in Gemalto's Sentinel LDK RTE version before 7.65 leads to remote denial of service"
    },
    {
      "lang": "es",
      "value": "Desbordamiento de pila en el XML-parser personalizado en Sentinel LDK RTE de Gemalto, en versiones anteriores a la 7.65, conduce a una denegación de servicio (DoS) remota."
    }
  ],
  "lastModified": "2026-06-17T02:01:38.120",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gemalto:sentinel_ldk_rte:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "68810926-BFAF-4734-AA78-583979A80AF7",
              "versionEndExcluding": "7.65"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vulnerability@kaspersky.com"
}