CVE-2021-34381 - Vulnerability Details - OpenCVE

Trusty TLK contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow on the size parameter of the tz_map_shared_mem function, which might lead to denial of service, information disclosure, or data tampering.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00054.

Key SSVC decision points have not yet been added.

Vendors	Products
Nvidia	Jetson Linux Jetson Tx1

Configuration 1 [-]

AND

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

cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-21039	Trusty TLK contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow on the size parameter of the tz_map_shared_mem function, which might lead to denial of service, information disclosure, or data tampering.

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: 2021-06-30T10:24:34

Updated: 2024-08-04T00:12:50.078Z

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

Link: CVE-2021-34381

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-30T11:15:08.680

Modified: 2024-11-21T06:10:16.697

Link: CVE-2021-34381

Redhat

No data.

OpenCVE Enrichment

No data.

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