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CVE-2019-3733

Estado: ModificadaMedia (4.9)—

RSA BSAFE Crypto-C Micro Edition, all versions prior to 4.1.4, is vulnerable to three (3) different Improper Clearing of Heap Memory Before Release vulnerability, also known as 'Heap Inspection vulnerability'. A malicious remote user could potentially exploit this vulnerability to extract information leaving data at risk of exposure.

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 (2)

Dell — Bsafe Crypto-c-micro-editionEMC — RSA Bsafe Crypto-c

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-3733",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security_alert@emc.com",
        "cvssData": {
          "scope": "UNCHANGED",
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          "baseScore": 4.4,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
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      }
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    "cvssMetricV31": [
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "confidentialityImpact": "HIGH"
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        "impactScore": 3.6,
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  "affected": [
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      "affectedData": [
        {
          "vendor": "Dell",
          "product": "RSA BSAFE Crypto-C Micro Edition",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "4.1.4",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Dell",
          "product": "RSA BSAFE MES",
          "versions": [
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              "status": "affected",
              "version": "unspecified",
              "lessThan": "4.4",
              "versionType": "custom"
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  ],
  "published": "2019-09-30T22:15:10.687",
  "references": [
    {
      "url": "https://www.dell.com/support/kbdoc/000194054",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://www.dell.com/support/kbdoc/000194054",
      "tags": [
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security_alert@emc.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-316"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-459"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "RSA BSAFE Crypto-C Micro Edition, all versions prior to 4.1.4, is vulnerable to three (3) different Improper Clearing of Heap Memory Before Release vulnerability, also known as 'Heap Inspection vulnerability'. A malicious remote user could potentially exploit this vulnerability to extract information leaving data at risk of exposure."
    },
    {
      "lang": "es",
      "value": "RSA BSAFE Crypto-C Micro Edition, todas las versiones anteriores a 4.1.4, es susceptible a tres (3) vulnerabilidades diferentes de Borrado Inapropiado de la Memoria de la Pila Antes de Liberarla, también se conoce como \"Heap Inspection vulnerability\". Un usuario remoto malicioso podría explotar esta vulnerabilidad para extraer información dejando los datos en riesgo de exposición."
    }
  ],
  "lastModified": "2026-06-17T02:35:28.807",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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              "versionEndExcluding": "4.1.4",
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}