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.
History

Wed, 09 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
First Time appeared Nvidia dgx Spark Uefi
CPEs cpe:2.3:h:nvidia:dgx_spark:-:*:*:*:*:*:*:*
cpe:2.3:o:nvidia:dgx_spark_uefi:*:*:*:*:*:*:*:*
Vendors & Products Nvidia dgx Spark Uefi

Tue, 25 Aug 2026 22:45:00 +0000

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

Tue, 25 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 25 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Title Firmware Out-of-Bounds Write Enabling Code Execution on NVIDIA DGX Spark DGX Spark Firmware Out‑of‑Bounds Write Enables Code Execution

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

Type Values Removed Values Added
Title Firmware Out-of-Bounds Write Enabling Code Execution on NVIDIA DGX Spark
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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published: 2026-08-25T16:10:56.166Z

Updated: 2026-08-26T03:56:34.300Z

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

Link: CVE-2026-24262

cve-icon Vulnrichment

Updated: 2026-08-25T19:39:20.601Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-25T17:17:10.750

Modified: 2026-09-09T13:22:53.927

Link: CVE-2026-24262

cve-icon Redhat

No data.