CVE-2026-24262

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.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/NVIDIA/product-security/tree/main/2026/5867	Product
https://nvd.nist.gov/vuln/detail/CVE-2026-24262	US Government Resource
https://www.cve.org/CVERecord?id=CVE-2026-24262	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nvidia:dgx_spark_uefi:*:*:*:*:*:*:*:*

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

History

No history.

Information

Published : 2026-08-25 17:17

Updated : 2026-09-09 13:22

NVD link : CVE-2026-24262

Mitre link : CVE-2026-24262

CVE.ORG link : CVE-2026-24262

JSON object : View

Products Affected

nvidia

dgx_spark
dgx_spark_uefi

CWE

CWE-787

Out-of-bounds Write

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