github - ghsa-vc88-4fgw-chr5

GHSA-VC88-4FGW-CHR5

Vulnerability from github – Published: 2022-04-28 00:00 – Updated: 2022-04-28 00:00

Details

NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, where insufficient validation of untrusted data may allow a local attacker to cause a memory buffer overflow, which may lead to code execution, limited loss of Integrity, and limited denial of service.

Severity ?

5.7 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-28196"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-27T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, where insufficient validation of untrusted data may allow a local attacker to cause a memory buffer overflow, which may lead to code execution, limited loss of Integrity, and limited denial of service.",
  "id": "GHSA-vc88-4fgw-chr5",
  "modified": "2022-04-28T00:00:28Z",
  "published": "2022-04-28T00:00:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-28196"
    },
    {
      "type": "WEB",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5343"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-28196 (GCVE-0-2022-28196)

Vulnerability from cvelistv5 – Published: 2022-04-27 17:57 – Updated: 2024-08-03 05:48

Summary

NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot blob_decompress function, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to cause a memory buffer overflow, which may lead to code execution, limited loss of Integrity, and limited denial of service. The scope of impact can extend to other components.

Severity ?

4.6 (Medium)


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

CWE

CWE-20 - Improper Input Validation

Assigner

nvidia

References

URL

Tags

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

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	NVIDIA	Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 NX, Jetson TX2 series	Affected: All 32.x versions prior to 32.7.2

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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-VC88-4FGW-CHR5

CVE-2022-28196 (GCVE-0-2022-28196)

Tags

Sightings

Nomenclature