CVE-2025-33189

Published: Nov 25, 2025Modified: Jun 17, 2026

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: psirt@nvidia.com (Secondary)

Description

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, information disclosure, or escalation of privileges.

Affected (1)

Products: Nvidia: Dgx Os

1 product

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Nvidia Dgx Os	All versions

Running on/with	Platform Versions
Nvidia Dgx Spark	All versions

Related CWEs

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (3)

https://nvd.nist.gov/vuln/detail/CVE-2025-33189

Source: psirt@nvidia.com

Third Party Advisory

https://nvidia.custhelp.com/app/answers/detail/a_id/5720

Source: psirt@nvidia.com

Vendor Advisory

https://www.cve.org/CVERecord?id=CVE-2025-33189

Source: psirt@nvidia.com

Third Party Advisory

Timeline

No history available yet.