CVE-2025-33191

CWE-20 — Improper Input Validation3 documents3 sources
Severity
5.5MEDIUM
EPSS
0.0%
top 86.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Nvidia DGX Spark
Timeline
PublishedNov 25

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.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:LExploitability: 2.5 | Impact: 2.7

Affected Packages1 packages

▶CVEListV5nvidia/dgx_sparkAll versions prior to OTA0

🔴Vulnerability Details

2
GHSA
GHSA-2mg8-v7rr-mpqj: NVIDIA DGX Spark GB10 contains a vulnerability in OSROOT firmware, where an attacker could cause an invalid memory read↗2025-11-25
▶
CVEList
CVE-2025-33191: NVIDIA DGX Spark GB10 contains a vulnerability in OSROOT firmware, where an attacker could cause an invalid memory read↗2025-11-25
▶
CVE-2025-33191 (MEDIUM CVSS 5.5) | NVIDIA DGX Spark GB10 contains a vu | cvebase.io