FKIE_CVE-2014-8956

Vulnerability from fkie_nvd - Published: 2014-12-12 15:59 - Updated: 2026-05-06 22:30
Severity
Summary
Stack-based buffer overflow in the K7Sentry.sys kernel mode driver (aka K7AV Sentry Device Driver) before 12.8.0.119, as used in multiple K7 Computing products, allows local users to execute arbitrary code with kernel privileges via unspecified vectors.
References
cve@mitre.orghttp://packetstormsecurity.com/files/129472/K7-Computing-Multiple-Products-K7Sentry.sys-Out-Of-Bounds-Write.htmlExploit
cve@mitre.orghttp://seclists.org/fulldisclosure/2014/Dec/46Exploit
cve@mitre.orghttps://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-8956/Exploit
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/129472/K7-Computing-Multiple-Products-K7Sentry.sys-Out-Of-Bounds-Write.htmlExploit
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2014/Dec/46Exploit
af854a3a-2127-422b-91ae-364da2661108https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-8956/Exploit
Impacted products
Vendor Product Version
k7computing k7av_sentry_device_driver *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:k7computing:k7av_sentry_device_driver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8BBAA6BA-26DD-4823-B38B-B48F1EAFEA8E",
              "versionEndIncluding": "12.8.0.118",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in the K7Sentry.sys kernel mode driver (aka K7AV Sentry Device Driver) before 12.8.0.119, as used in multiple K7 Computing products, allows local users to execute arbitrary code with kernel privileges via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de buffer basado en pila en el controlador del modo de kernel K7Sentry.sys (tambi\u00e9n conocido como K7AV Sentry Device Driver) anterior a 12.8.0.119, utilizado en m\u00faltiples productos de K7 Computing, permite a usuarios locales ejecutar c\u00f3digo arbitrario con privilegios de kernel a trav\u00e9s de vectores no especificados."
    }
  ],
  "id": "CVE-2014-8956",
  "lastModified": "2026-05-06T22:30:45.220",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-12-12T15:59:13.777",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://packetstormsecurity.com/files/129472/K7-Computing-Multiple-Products-K7Sentry.sys-Out-Of-Bounds-Write.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://seclists.org/fulldisclosure/2014/Dec/46"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-8956/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://packetstormsecurity.com/files/129472/K7-Computing-Multiple-Products-K7Sentry.sys-Out-Of-Bounds-Write.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://seclists.org/fulldisclosure/2014/Dec/46"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-8956/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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