CVE Vulnerability

CVE-2021-23201

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.

6.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5263 Vendor Advisory
Configurations

Configuration 1
Information

Published : 2021-11-20 03:15

Updated : 2022-02-24 07:13

NVD link : CVE-2021-23201

Mitre link : CVE-2021-23201

Products Affected

Jetson Tx1

Nvidia

CWE
NVD-CWE-noinfo