« Volver al listado

CVE-2014-9641

Estado: ModificadaAlta (7.2)—💥 Exploit

The tmeext.sys driver before 2.0.0.1015 in Trend Micro Antivirus Plus, Internet Security, and Maximum Security allows local users to write to arbitrary memory locations, and consequently gain privileges, via a crafted 0x00222400 IOCTL call.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

Trendmicro — Tmeext.sys

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2014-9641",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "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": "2015-02-06T15:59:08.757",
  "references": [
    {
      "url": "http://esupport.trendmicro.com/en-us/home/pages/technical-support/1106233.aspx",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.exploit-db.com/exploits/35962",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.greyhathacker.net/?p=818",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/115514",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://esupport.trendmicro.com/en-us/home/pages/technical-support/1106233.aspx",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.exploit-db.com/exploits/35962",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.greyhathacker.net/?p=818",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/115514",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The tmeext.sys driver before 2.0.0.1015 in Trend Micro Antivirus Plus, Internet Security, and Maximum Security allows local users to write to arbitrary memory locations, and consequently gain privileges, via a crafted 0x00222400 IOCTL call."
    },
    {
      "lang": "es",
      "value": "El controlador tmeext.sys anterior a 2.0.0.1015 en Trend Micro Antivirus Plus, Internet Security, y Maximum Security permite a usuarios locales escribir a localizaciones de memoria arbitrarias, y como consecuencia ganar privilegios, a través de una llamada a IOCTL 0x00222400 manipulada."
    }
  ],
  "lastModified": "2026-06-17T00:18:41.923",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:trendmicro:tmeext.sys:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0861FD55-A1FF-4333-A691-987044CAA97A",
              "versionEndIncluding": "2.0.0.1014"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}