github - ghsa-jfx5-hxw2-q274

GHSA-JFX5-HXW2-Q274

Vulnerability from github – Published: 2022-05-24 19:19 – Updated: 2022-05-24 19:19

Details

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a string provided by the guest OS may not be properly null terminated. The guest OS or attacker has no ability to push content to the plugin through this vulnerability, which may lead to information disclosure, data tampering, unauthorized code execution, and denial of service.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-1120"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-29T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a string provided by the guest OS may not be properly null terminated. The guest OS or attacker has no ability to push content to the plugin through this vulnerability, which may lead to information disclosure, data tampering, unauthorized code execution, and denial of service.",
  "id": "GHSA-jfx5-hxw2-q274",
  "modified": "2022-05-24T19:19:12Z",
  "published": "2022-05-24T19:19:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1120"
    },
    {
      "type": "WEB",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-1120 (GCVE-0-2021-1120)

Vulnerability from cvelistv5 – Published: 2021-10-29 19:30 – Updated: 2024-08-03 15:55

Summary

Severity ?

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-170 - Improper Null Termination

Assigner

nvidia

References

URL

Tags

https://nvidia.custhelp.com/app/answers/detail/a_…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	NVIDIA	NVIDIA Virtual GPU Software	Affected: vGPU version 13.x (prior to 13.1), 12.x (prior to 12.4), version 11.x (prior to 11.6) and version 8.x (prior 8.9).

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            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-JFX5-HXW2-Q274

CVE-2021-1120 (GCVE-0-2021-1120)

Tags

Sightings

Nomenclature