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

Tue, 25 Aug 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


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

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Title NULL Pointer Dereference in NVIDIA DGX Spark Firmware Leading to Code Execution

Tue, 25 Aug 2026 19:00:00 +0000

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First Time appeared Nvidia
Nvidia dgx Spark
Vendors & Products Nvidia
Nvidia dgx Spark

Tue, 25 Aug 2026 18:45:00 +0000

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Title NULL Pointer Dereference in NVIDIA DGX Spark Firmware Allowing Privileged Code Execution

Tue, 25 Aug 2026 17:45:00 +0000

Type Values Removed Values Added
Title NULL Pointer Dereference in NVIDIA DGX Spark Firmware Allowing Privileged Code Execution

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

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Description NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause a NULL pointer dereference. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.
Weaknesses CWE-476
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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published: 2026-08-25T16:11:06.589Z

Updated: 2026-08-26T03:56:36.877Z

Reserved: 2026-01-21T19:09:49.054Z

Link: CVE-2026-24263

cve-icon Vulnrichment

Updated: 2026-08-25T19:55:10.180Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-08-25T17:17:10.930

Modified: 2026-08-28T19:46:29.323

Link: CVE-2026-24263

cve-icon Redhat

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