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CVE-2026-47550

Estado: Pendiente de análisisAlta (7.8)—

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer where an unprivileged local user can supply an untrusted pointer that the driver dereferences without validation. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

AV:L con PR:L permite escalada local de privilegios (T1068). El driver dereference de punteros no validados permite ejecución de código (T1059), DoS (T1499.004) e información disclosure (T1005).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Execution PreventionThreat Intelligence ProgramRestrict Web-Based ContentPrivileged Account ManagementLimit Software InstallationFilter Network Traffic

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Nvidia — GPU Display DriverAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-47550",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-47550",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-30T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@nvidia.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@nvidia.com",
      "affectedData": [
        {
          "vendor": "NVIDIA",
          "product": "GeForce",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.60"
            }
          ],
          "platforms": [
            "Windows(R610)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "RTX, Quadro, NVS",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.88"
            }
          ],
          "platforms": [
            "Windows(R610)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "GeForce",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 616.56"
            }
          ],
          "platforms": [
            "Windows(R615)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "RTX, Quadro, NVS",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to  616.92"
            }
          ],
          "platforms": [
            "Windows(R615)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "GeForce",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 582.78 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU architectures are affected."
            }
          ],
          "platforms": [
            "Windows(R580)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "RTX, Quadro, NVS",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 582.78"
            }
          ],
          "platforms": [
            "Windows(R580)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "RTX, Quadro, NVS",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 596.86"
            }
          ],
          "platforms": [
            "Windows(R595)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "Tesla",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 596.86"
            }
          ],
          "platforms": [
            "Windows(R595)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "Tesla",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 596.86"
            }
          ],
          "platforms": [
            "Windows(R580)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "Tesla",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 616.92"
            }
          ],
          "platforms": [
            "Windows(R615)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "Tesla",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.88"
            }
          ],
          "platforms": [
            "Windows(R610)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "Virtual GPU Manager",
          "versions": [
            {
              "status": "affected",
              "version": "596.38(All versions prior to and including vGPU 20.1)"
            }
          ],
          "platforms": [
            "Azure Local, Windows Server(vGPU 20)"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "NVIDIA",
          "product": "Virtual GPU Manager",
          "versions": [
            {
              "status": "affected",
              "version": "582.51(All versions prior to and including vGPU 19.5)"
            }
          ],
          "platforms": [
            "Azure Local, Windows Server(vGPU 19)"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-09-30T16:17:22.937",
  "references": [
    {
      "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861",
      "source": "psirt@nvidia.com"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47550",
      "source": "psirt@nvidia.com"
    },
    {
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-47550",
      "source": "psirt@nvidia.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@nvidia.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer where an unprivileged local user can supply an untrusted pointer that the driver dereferences without validation. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering."
    }
  ],
  "lastModified": "2026-10-01T04:18:15.137",
  "sourceIdentifier": "psirt@nvidia.com"
}