CVE-2021-34396 - Vulnerability Details - OpenCVE

Bootloader contains a vulnerability in access permission settings where unauthorized software may be able to overwrite NVIDIA MB2 code, which would result in limited denial of service.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00059.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

NVIDIA

NVIDIA Jetson TX2 series, TX2 NX

affected

Version	Status	Constraints
`All Jetson Linux versions prior to r32.5.1`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:nvidia:jetson_tx2:-:::::::*
	cpe:2.3:h:nvidia:jetson_tx2_4gb:-:::::::*
	cpe:2.3:h:nvidia:jetson_tx2_nx:-:::::::*
	cpe:2.3:h:nvidia:jetson_tx2i:-:::::::*

No data.

No data.

Subscriptions

Vendors	Products
Nvidia Subscribe	Jetson Linux Subscribe Jetson Tx2 Subscribe Jetson Tx2 4gb Subscribe Jetson Tx2 Nx Subscribe Jetson Tx2i Subscribe

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-21054	Bootloader contains a vulnerability in access permission settings where unauthorized software may be able to overwrite NVIDIA MB2 code, which would result in limited denial of service.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://nvidia.custhelp.com/app/answers/detail/a_id/5205

History

No history.

MITRE

Status: PUBLISHED

Assigner: nvidia

Published: 2021-06-22T21:25:32.000Z

Updated: 2024-08-04T00:12:50.016Z

Reserved: 2021-06-09T00:00:00.000Z

Link: CVE-2021-34396

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-22T22:15:09.400

Modified: 2024-11-21T06:10:18.710

Link: CVE-2021-34396

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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