NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.

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Fixes

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History

Tue, 25 Aug 2026 20:15:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in NVIDIA DGX Spark Firmware Enables Privileged Code Execution

Tue, 25 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Title Out‑of‑Bounds Write in NVIDIA DGX Spark Firmware Enables Privileged Code Execution
First Time appeared Nvidia
Nvidia dgx Spark
Vendors & Products Nvidia
Nvidia dgx Spark

Tue, 25 Aug 2026 16:30:00 +0000

Type Values Removed Values Added
Description NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.
Weaknesses CWE-787
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published:

Updated: 2026-08-25T19:55:38.973Z

Reserved: 2026-05-19T19:55:52.529Z

Link: CVE-2026-47626

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-25T17:17:14.150

Modified: 2026-08-25T20:16:56.053

Link: CVE-2026-47626

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-25T20:00:08Z

Weaknesses