CVE-2025-33191CWE-20

NVIDIA DGX Spark GB10 contains a vulnerability in OSROOT firmware, where an attacker could cause an invalid memory read

Medium · published November 25, 2025

CVSS v3.1
5.7
EPSS
0%
Percentile
5.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.7 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00163 · 5.2th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2025-11-25T17:58Z
EPSS history
Timeline
  • 25 NOV 17:58Z
    NVIDIA DGX Spark GB10 contains a vulnerability in OSROOT firmware, where an attacker could cause an invalid memory read
    cvelistv5