CVE-2021-23201

State: Published
Severity: 7.5 High
Published: Nov 20, 2021
Updated: Aug 3, 2024
Reserved: Feb 9, 2021

Description

NVIDIA GPU and Tegra hardware contain a vulnerability in an internal microcontroller, which may allow a user with elevated privileges to generate valid microcode by identifying, exploiting, and loading vulnerable microcode. Such an attack could lead to information disclosure, data corruption, or denial of service of the device. The scope may extend to other components.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H	nvidia

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
NVIDIA GPU and Tegra hardwareNVIDIA	Turing, Volta, Pascal, Maxwell, Tegra X1, Tegra X1+, Tegra TX2, XavierAffected

References

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

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