GSD-2018-6248

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer handler for DxgkDdiEscape where the software uses a sequential operation to read or write a buffer, but it uses an incorrect length value that causes it to access memory that is outside of the bounds of the buffer which may lead to denial of service or possible escalation of privileges.
Aliases
Aliases
CVE-2018-6248
To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-6248",
    "description": "NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer handler for DxgkDdiEscape where the software uses a sequential operation to read or write a buffer, but it uses an incorrect length value that causes it to access memory that is outside of the bounds of the buffer which may lead to denial of service or possible escalation of privileges.",
    "id": "GSD-2018-6248",
    "references": [
      "https://alas.aws.amazon.com/cve/html/CVE-2018-6248.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-6248"
      ],
      "details": "NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer handler for DxgkDdiEscape where the software uses a sequential operation to read or write a buffer, but it uses an incorrect length value that causes it to access memory that is outside of the bounds of the buffer which may lead to denial of service or possible escalation of privileges.",
      "id": "GSD-2018-6248",
      "modified": "2023-12-13T01:22:35.734567Z",
      "schema_version": "1.4.0"
    }
  },
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        "DATE_PUBLIC": "2018-03-28T00:00:00",
        "ID": "CVE-2018-6248",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "GPU Display Driver",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "All"
                        }
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                    }
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              },
              "vendor_name": "Nvidia Corporation"
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          }
        ]
      },
      "problemtype": {
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            "description": [
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                "lang": "eng",
                "value": "Denial of Service, Escalation of Privileges"
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            "name": "http://nvidia.custhelp.com/app/answers/detail/a_id/4649",
            "refsource": "CONFIRM",
            "url": "http://nvidia.custhelp.com/app/answers/detail/a_id/4649"
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      "impact": {
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            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.2,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
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            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
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          "impactScore": 6.0
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      },
      "lastModifiedDate": "2018-05-11T17:16Z",
      "publishedDate": "2018-04-02T16:29Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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