CVE-2023-25521 HIGH

CVE-2023-25521

Vendor Nvidia
Product DGX A100/A800
Weakness CWE-250
Published July 3, 2023
Last update November 27, 2024

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/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.

Key dates

02Disclosure timeline

July 3, 2023 CVE published
November 27, 2024 Record updated