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CVE-2014-4974

Estado: ModificadaBaja (2.1)—

The ESET Personal Firewall NDIS filter (EpFwNdis.sys) kernel mode driver, aka Personal Firewall module before Build 1212 (20140609), as used in multiple ESET products 5.0 through 7.0, allows local users to obtain sensitive information from kernel memory via crafted IOCTL calls.

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)

Eset — Personal Firewall Ndis Filter

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-4974",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-11-04T16:55:06.450",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/128874/ESET-7.0-Kernel-Memory-Leak.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2014/Oct/118",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/70770",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/98312",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-4974/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/128874/ESET-7.0-Kernel-Memory-Leak.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2014/Oct/118",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/70770",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/98312",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-4974/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The ESET Personal Firewall NDIS filter (EpFwNdis.sys) kernel mode driver, aka Personal Firewall module before Build 1212 (20140609), as used in multiple ESET products 5.0 through 7.0, allows local users to obtain sensitive information from kernel memory via crafted IOCTL calls."
    },
    {
      "lang": "es",
      "value": "El controlador del modo de kernel del filtro ESET Personal Firewall NDIS (EpFwNdis.sys), también conocido como el módulo Personal Firewall anterior a Build 1212 (20140609), utilizado en múltiples productos ESET 5.0 hasta 7.0, permite a usuarios locales obtener información sensible de la memoria del kernel a través de llamadas IOCTL manipuladas."
    }
  ],
  "lastModified": "2026-06-17T00:10:51.420",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:eset:personal_firewall_ndis_filter:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A967F15F-3EFC-46F7-AE31-AF77E44F36BE",
              "versionEndIncluding": "1183_\\(20140214\\)"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}