CVE-2025-33189 Details
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.
A vulnerability has been identified in the SROOT firmware of NVIDIA DGX Spark GB10, where an out-of-bounds write could be exploited by an attacker. This vulnerability affects all versions prior to OTA0. A successful exploit may lead to unauthorized code execution, tampering with data, denial of service, disclosure of sensitive information, or unauthorized escalation of privileges.
Users are advised to download and install the latest version of NVIDIA DGX OS from the NVIDIA DGX site.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 26, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://nvd.nist.gov/vuln/detail/CVE-2025-33189 | [email protected] | Third Party Advisory |
| https://nvidia.custhelp.com/app/answers/detail/a_id/5720 | [email protected] | Vendor Advisory |
| https://www.cve.org/CVERecord?id=CVE-2025-33189 | [email protected] | Third Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-787 | Out-of-bounds Write | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| nvidia dgx os | All versions |
CPE
Remediation
| |
| nvidia dgx spark | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Dec 2, 2025 | Reanalysis | [email protected] |
| Nov 28, 2025 | Initial Analysis | [email protected] |
| Nov 25, 2025 | New CVE Received | [email protected] |