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CVE-2020-5978

Estado: ModificadaAlta (7.8)—

NVIDIA GeForce Experience, all versions prior to 3.20.5.70, contains a vulnerability in its services in which a folder is created by nvcontainer.exe under normal user login with LOCAL_SYSTEM privileges which may lead to a denial of service or escalation of privileges.

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)

Nvidia — Geforce Experience

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-5978",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "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": "NVIDIA GeForce Experience Software",
          "versions": [
            {
              "status": "affected",
              "version": "All versions prior to 3.20.5.70"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-10-23T18:15:16.997",
  "references": [
    {
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5076",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@nvidia.com"
    },
    {
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5076",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "NVIDIA GeForce Experience, all versions prior to 3.20.5.70, contains a vulnerability in its services in which a folder is created by nvcontainer.exe under normal user login with LOCAL_SYSTEM privileges which may lead to a denial of service or escalation of privileges."
    },
    {
      "lang": "es",
      "value": "NVIDIA GeForce Experience, todas las versiones anteriores a 3.20.5.70, contienen una vulnerabilidad en sus servicios en que es creada una carpeta mediante el archivo nvcontainer.exe bajo el acceso de usuario normal con privilegios LOCAL_SYSTEM, lo que puede conllevar a una denegación de servicio o a una escalada de privilegios"
    }
  ],
  "lastModified": "2026-06-17T03:22:33.337",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:nvidia:geforce_experience:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3F546EAF-141A-4671-AF50-F7B902F016F2",
              "versionEndExcluding": "3.20.5.70"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@nvidia.com"
}