CVE-2026-24218
8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| NVIDIA | DGX Spark | 0 < OTA0 | affected |
Weaknesses
- CWE-321: CWE-321 Use of Hard-coded Cryptographic Key
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-24218
- https://www.cve.org/CVERecord?id=CVE-2026-24218
- https://nvidia.custhelp.com/app/answers/detail/a_id/5835
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