CVE-2025-33190 MEDIUM

CVE-2025-33190

Vendor Nvidia
Product DGX Spark
Weakness CWE-787
Published November 25, 2025
Last update February 26, 2026

CVSS base score

6.7/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware where an attacker could cause an out-of-bound write. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, or escalation of privileges.

Key dates

02Disclosure timeline

November 25, 2025 CVE published
February 26, 2026 Record updated