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CVE-2007-2454

Estado: ModificadaMedia (6.8)—

Heap-based buffer overflow in the VGA device in Parallels allows local users, with root access to the guest operating system, to terminate the virtual machine and possibly execute arbitrary code in the host operating system via unspecified vectors related to bitblt operations.

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)

Parallels — Parallels Desktop

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-2454",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 3.1,
        "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": "2007-05-02T17:19:00.000",
  "references": [
    {
      "url": "http://osvdb.org/40228",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://taviso.decsystem.org/virtsec.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/40228",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://taviso.decsystem.org/virtsec.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow in the VGA device in Parallels allows local users, with root access to the guest operating system, to terminate the virtual machine and possibly execute arbitrary code in the host operating system via unspecified vectors related to bitblt operations."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en pila en el controlador VGA en Parallels permite a usuarios locales, con acceso de root para el sistema operativo invitado, para terminar la máquina virtual y posiblemente ejecutar código de su elección en el sistema operativo host a través de vectores no especificados relacionados con operaciones bitblt."
    }
  ],
  "lastModified": "2026-06-16T22:39:38.463",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:parallels:parallels_desktop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3AC6A933-31CC-4966-A87E-B8AFB2479081"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}