CVE-2023-0206 HIGH

CVE-2023-0206

Vendor Nvidia
Product NVIDIA DGX servers
Weakness CWE-119
Published April 22, 2023
Last update February 4, 2025

CVSS base score

7.5/10
Attack vector Local
Attack complexity High
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

NVIDIA DGX A100 SBIOS contains a vulnerability where an attacker may modify arbitrary memory of SMRAM by exploiting the NVME SMM API. A successful exploit of this vulnerability may lead to denial of service, escalation of privileges, and information disclosure.

Key dates

02Disclosure timeline

April 22, 2023 CVE published
February 4, 2025 Record updated