FKIE_CVE-2025-33237

Vulnerability from fkie_nvd - Published: 2026-01-28 18:16 - Updated: 2026-01-29 16:31
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service.
References
psirt@nvidia.comhttps://nvd.nist.gov/vuln/detail/CVE-2025-33237
psirt@nvidia.comhttps://nvidia.custhelp.com/app/answers/detail/a_id/5747
psirt@nvidia.comhttps://www.cve.org/CVERecord?id=CVE-2025-33237
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NVIDIA HD Audio Driver for Windows contains a vulnerability where an attacker could exploit a NULL pointer dereference issue. A successful exploit of this vulnerability might lead to a denial of service."
    },
    {
      "lang": "es",
      "value": "NVIDIA HD Audio Driver para Windows contiene una vulnerabilidad donde un atacante podr\u00eda explotar un problema de desreferencia de puntero NULL. Si la vulnerabilidad se explota con \u00e9xito se podr\u00eda provocar una denegaci\u00f3n de servicio."
    }
  ],
  "id": "CVE-2025-33237",
  "lastModified": "2026-01-29T16:31:00.867",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "psirt@nvidia.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-01-28T18:16:49.027",
  "references": [
    {
      "source": "psirt@nvidia.com",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-33237"
    },
    {
      "source": "psirt@nvidia.com",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5747"
    },
    {
      "source": "psirt@nvidia.com",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-33237"
    }
  ],
  "sourceIdentifier": "psirt@nvidia.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "psirt@nvidia.com",
      "type": "Primary"
    }
  ]
}


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