CVE-2025-33191

State: Published
Severity: 5.7 Medium
Published: Nov 25, 2025
Updated: Nov 25, 2025
Reserved: Apr 15, 2025

Description

NVIDIA DGX Spark GB10 contains a vulnerability in OSROOT firmware, where an attacker could cause an invalid memory read. A successful exploit of this vulnerability might lead to denial of service.

Scores

CVSS	Score	Vector	Source
3.1	5.7 Medium	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L	nvidia

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
DGX SparkNVIDIA	All versions prior to OTA0Affected

References

https://nvd.nist.gov/vuln/detail/CVE-2025-33191
https://www.cve.org/CVERecord?id=CVE-2025-33191
https://nvidia.custhelp.com/app/answers/detail/a_id/5720

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.