nvd-json-data-feeds/CVE-2007/CVE-2007-46xx/CVE-2007-4648.json

{
  "id": "CVE-2007-4648",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2007-08-31T23:17:00.000",
  "lastModified": "2024-11-21T00:36:06.513",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The nvcoaft51 driver in Norman Virus Control (NVC) 5.82 uses weak permissions (unrestricted write access) for the NvcOa device, which allows local users to gain privileges by (1) triggering a buffer overflow in a kernel pool via a string argument to ioctl 0xBF67201C; or by (2) sending a crafted KEVENT structure through ioctl 0xBF672028 to overwrite arbitrary memory locations."
    },
    {
      "lang": "es",
      "value": "El controlador de dispositivo nvcoaft51 de Norman Virus Control (NVC) 5.82 utiliza permisos d\u00e9biles (acceso de escritura no restringido) para el dispositivo NvcOa, lo cual permite a usuarios locales obtener privilegios al (1) disparar desbordamiento de b\u00fafer en un espacio de memoria del kernel mediante un argumento tipo cadena en ioctl 0xBF67201C; \u00f3 (2) enviando una estructura KEVENT manipulada hasta ioctl 0xBF672028 para sobre-escribir posiciones de memoria de su elecci\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": true,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:norman:norman_virus_control:5.82:*:*:*:*:*:*:*",
              "matchCriteriaId": "BB1B132E-10C1-4B16-83D4-49ADA101D348"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://securityreason.com/securityalert/3087",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.48bits.com/exploits/nvc.rar",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.securityfocus.com/archive/1/478224/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/25499",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1018636",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36373",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/3087",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.48bits.com/exploits/nvc.rar",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.securityfocus.com/archive/1/478224/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/25499",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1018636",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36373",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}