CVE-2021-34372 HIGH

CVE-2021-34372

Vendor Nvidia
Product NVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NX
Published June 22, 2021
Last update August 4, 2024

CVSS base score

8.2/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Trusty (the trusted OS produced by NVIDIA for Jetson devices) driver contains a vulnerability in the NVIDIA OTE protocol message parsing code where an integer overflow in a malloc() size calculation leads to a buffer overflow on the heap, which might result in information disclosure, escalation of privileges, and denial of service.

Key dates

02Disclosure timeline

June 22, 2021 CVE published
August 4, 2024 Record updated