Medium 6.7Published Nov 25, 2025

CVE-2025-33190NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware where an attacker could cause an out-of-bound write.

Updated under an hour ago (Oct 27, 2026, 12:23 PM ET)

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It affects NVIDIA DGX Spark and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for NVIDIA DGX Spark

Exploited in the last 30 days

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.

CVSS: 6.7 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-787
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: nvidia
NVD analysis: Analyzed
Record last updated: Feb 26, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

NVIDIA DGX Spark nvidia:dgx_spark (from the name)	All versions prior to OTA0	CNA record
nvidia dgx_os nvidia:dgx_os	all versions	NVD

References

References

https://nvd.nist.gov/vuln/detail/CVE-2025-33190	third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2025-33190	third-party-advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5720	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.