PT-2026-42219 · Nvidia · Dgx Spark

Published 2026-05-20 · Updated 2026-05-20 · CVE-2026-24218

Mitre

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

NVIDIA DGX OS contains a vulnerability in the factory provisioning process, where the cloning of a base image causes identical SSH host keys to be deployed across multiple systems. The sharing of cryptographic identifiers across all similarly provisioned systems enables host impersonation or attacker-in-the-middle attacks. A successful exploit of this vulnerability might lead to code execution, data tampering, escalation of privileges, information disclosure, and denial of service.

Fix

Weakness Enumeration

CWE-321

Related Identifiers

CVE-2026-24218

Affected Products

Dgx Spark

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-24218 · Security Note
• https://cve.org/CVERecord?id=CVE-2026-24218 · Security Note
• https://nvidia.custhelp.com/app/answers/detail/a_id/5835 · Note