github - ghsa-78wc-5whv-3wwg

ghsa-78wc-5whv-3wwg

Vulnerability from github

Published

2022-01-19 00:00

Modified

2023-08-08 15:31

Severity ?

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

Details

NVIDIA Linux distributions contain a vulnerability in TrustZoneâ€™s TEE_Malloc function, where an unchecked return value causing a null pointer dereference may lead to denial of service.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-34405"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-18T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "NVIDIA Linux distributions contain a vulnerability in TrustZone\u00e2\u20ac\u2122s TEE_Malloc function, where an unchecked return value causing a null pointer dereference may lead to denial of service.",
  "id": "GHSA-78wc-5whv-3wwg",
  "modified": "2023-08-08T15:31:37Z",
  "published": "2022-01-19T00:00:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34405"
    },
    {
      "type": "WEB",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5259"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-34405

Vulnerability from cvelistv5

Published

2022-01-18 18:05

Modified

2024-08-04 00:12

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 Linux distributions contain a vulnerability in TrustZone’s TEE_Malloc function, where an unchecked return value causing a null pointer dereference may lead to denial of service.

References

▼	URL	Tags
	https://nvidia.custhelp.com/app/answers/detail/a_id/5259	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

NVIDIA

SHIELD TV

Version: All versions prior to SE 9.0

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T00:12:50.082Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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              "x_transferred"
            ],
            "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5259"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SHIELD TV",
          "vendor": "NVIDIA",
          "versions": [
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              "version": "All versions prior to SE 9.0"
            }
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        }
      ],
      "descriptions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
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      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2022-01-18T18:05:28",
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          ],
          "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5259"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "ID": "CVE-2021-34405",
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        "affects": {
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            "vendor_data": [
              {
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    "datePublished": "2022-01-18T18:05:28",
    "dateReserved": "2021-06-09T00:00:00",
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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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