github - ghsa-c663-86cm-fc8f

ghsa-c663-86cm-fc8f

Vulnerability from github

Published

2022-05-24 19:18

Modified

2022-05-24 19:18

Details

Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, where an attacker through specific configuration and with local unprivileged system access may cause improper input validation, which may lead to denial of service.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-1117"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-129"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-27T21:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, where an attacker through specific configuration and with local unprivileged system access may cause improper input validation, which may lead to denial of service.",
  "id": "GHSA-c663-86cm-fc8f",
  "modified": "2022-05-24T19:18:53Z",
  "published": "2022-05-24T19:18:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1117"
    },
    {
      "type": "WEB",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-1117

Vulnerability from cvelistv5

Published

2021-10-27 20:35

Modified

2024-08-03 15:55

Severity ?

4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

References

▼	URL	Tags
	https://nvidia.custhelp.com/app/answers/detail/a_id/5230	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

NVIDIA

NVIDIA GPU Display Driver

Version: All GPU Driver versions

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:55:18.525Z",
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            ],
            "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "product": "NVIDIA GPU Display Driver",
          "vendor": "NVIDIA",
          "versions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
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          ],
          "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230"
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    "dateReserved": "2020-11-12T00:00:00",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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