github - ghsa-px4c-gw6m-mq7v

ghsa-px4c-gw6m-mq7v

Vulnerability from github

Published

2022-05-24 22:28

Modified

2022-05-24 22:28

Details

Trusty TLK contains a vulnerability in the NVIDIA TLK kernelâ€™s tz_map_shared_mem function where an integer overflow on the size parameter causes the request buffer and the logging buffer to overflow, allowing writes to arbitrary addresses within the kernel.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-34382"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-30T11:15:00Z",
    "severity": "HIGH"
  },
  "details": "Trusty TLK contains a vulnerability in the NVIDIA TLK kernel\u00e2\u20ac\u2122s tz_map_shared_mem function where an integer overflow on the size parameter causes the request buffer and the logging buffer to overflow, allowing writes to arbitrary addresses within the kernel.",
  "id": "GHSA-px4c-gw6m-mq7v",
  "modified": "2022-05-24T22:28:52Z",
  "published": "2022-05-24T22:28:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34382"
    },
    {
      "type": "WEB",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-34382

Vulnerability from cvelistv5

Published

2021-06-30 10:24

Modified

2024-08-04 00:12

Severity ?

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

Summary

Trusty TLK contains a vulnerability in the NVIDIA TLK kernel’s tz_map_shared_mem function where an integer overflow on the size parameter causes the request buffer and the logging buffer to overflow, allowing writes to arbitrary addresses within the kernel.

References

▼	URL	Tags
	https://nvidia.custhelp.com/app/answers/detail/a_id/5205	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	NVIDIA	NVIDIA Jetson TX1	Version: All Jetson Linux versions prior to r32.5.1

Show details on NVD website

JSON

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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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