CVE-2025-33193

NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause improper validation of integrity. A successful exploit of this vulnerability might lead to information disclosure.

CVSS v3 5.7 MEDIUM

5.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 2.7

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://nvd.nist.gov/vuln/detail/CVE-2025-33193	US Government Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5720	Vendor Advisory
https://www.cve.org/CVERecord?id=CVE-2025-33193	Technical Description

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nvidia:dgx_os:*:*:*:*:*:*:*:*

cpe:2.3:h:nvidia:dgx_spark:-:*:*:*:*:*:*:*

History

28 Nov 2025, 15:28

Type	Values Removed	Values Added
CPE		cpe:2.3:o:nvidia:dgx_os:::::::: cpe:2.3:h:nvidia:dgx_spark:-:::::::*
First Time		Nvidia dgx Spark Nvidia dgx Os Nvidia
CWE		NVD-CWE-noinfo
References	~~() https://nvd.nist.gov/vuln/detail/CVE-2025-33193 -~~	() https://nvd.nist.gov/vuln/detail/CVE-2025-33193 - US Government Resource
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5720 -~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5720 - Vendor Advisory
References	~~() https://www.cve.org/CVERecord?id=CVE-2025-33193 -~~	() https://www.cve.org/CVERecord?id=CVE-2025-33193 - Technical Description

25 Nov 2025, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-11-25 18:15

Updated : 2025-11-28 15:28

NVD link : CVE-2025-33193

Mitre link : CVE-2025-33193

CVE.ORG link : CVE-2025-33193

JSON object : View

Products Affected

nvidia

dgx_spark
dgx_os

CWE

CWE-354

Improper Validation of Integrity Check Value

NVD-CWE-noinfo

{"id": "CVE-2025-33193", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@nvidia.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.5}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2025-11-25T18:15:50.963", "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-33193", "tags": ["US Government Resource"], "source": "psirt@nvidia.com"}, {"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5720", "tags": ["Vendor Advisory"], "source": "psirt@nvidia.com"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2025-33193", "tags": ["Technical Description"], "source": "psirt@nvidia.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "psirt@nvidia.com", "description": [{"lang": "en", "value": "CWE-354"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause improper validation of integrity. A successful exploit of this vulnerability might lead to information disclosure."}], "lastModified": "2025-11-28T15:28:38.187", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:nvidia:dgx_os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "504B9D01-8454-4640-BADF-A886268AEB0C", "versionEndExcluding": "ota0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:nvidia:dgx_spark:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "76975E53-4E5C-4C6D-85D9-EE2879F960DF"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@nvidia.com"}