CVE-2021-23219

MediumCVSS 4.1/10Last modified Jun 17, 2026

Description

NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller, which may allow a user with elevated privileges to access protected information by identifying, exploiting, and loading vulnerable microcode. Such an attack may lead to information disclosure.

Metrics

CVSS 3.1 4.1/10CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N

Affected software

Vendor	Product	Versions
NVIDIA	NVIDIA GPU and Tegra hardware	Maxwell (except GM206), Tegra X1, Tegra X1+

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5263Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5263Vendor Advisory

Timeline

Published: Nov 20, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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