CVE-2021-34379

Published: Jun 30, 2021Modified: Jun 17, 2026

6.7

Vector

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

Exploitability: 0.8 / Impact: 5.9

Source: NVD

Description

Trusty contains a vulnerability in the HDCP service TA where bounds checking in command 10 is missing. The length of an I/O buffer parameter is not checked, which might lead to memory corruption.

Affected (1)

Products: Nvidia: Jetson Linux

Nvidia

1 product

Jetson Linux

Configuration A

1 vulnerable · 8 platform

Vulnerable Software	Affected Versions
Nvidia Jetson Linux	Before 32.5.1

Running on/with	Platform Versions
Nvidia Jetson Agx Xavier 16gb	All versions
Nvidia Jetson Agx Xavier 32gb	All versions
Nvidia Jetson Agx Xavier 8gb	All versions
Nvidia Jetson Tx2	All versions
Nvidia Jetson Tx2 4gb	All versions
Nvidia Jetson Tx2 Nx	All versions
Nvidia Jetson Tx2i	All versions
Nvidia Jetson Xavier Nx	All versions

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

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

Source: psirt@nvidia.com

Vendor Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.