CVE Vulnerability

CVE-2021-23217

NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller, which may allow a user with elevated privileges to instantiate a DMA write operation only within a specific time window timed to corrupt code execution, which may impact confidentiality, integrity, or availability. The scope impact 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-2021-23217

Mitre link : CVE-2021-23217

Products Affected

Jetson Tx1

Nvidia

CWE
NVD-CWE-noinfo