CVE-2021-34372

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-190

Affected software

VendorProductVersions
NVIDIANVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NXAll Jetson Linux versions prior to r32.5.1

References

Timeline

Published
Jun 22, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-34372: High severity, CVSS 7.8 | Vulnix