CVE-2026-47623

8.2 HIGHpublic exploit available

Published 2026-08-04 · Updated 2026-08-07

AI risk analysis

Summary: The vulnerability in NVIDIA Dynamo for Linux allows an attacker to cause deserialization of untrusted data, potentially leading to denial of service and data tampering.
Exploitability: Exploitation requires the attacker to send untrusted data to the affected system, which could be challenging if proper input validation is in place.
Blast radius: If exploited, the impact could range from service disruption to data integrity issues, affecting systems running NVIDIA Dynamo for Linux.
Detection: No reliable host or network indicator is derivable from the published description.
Prioritized remediation: Upgrade to the latest version of NVIDIA Dynamo for Linux.

dosdata-tamperingdeserialization

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

NVIDIA Dynamo for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to denial of service and data tampering.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Weaknesses

CWE-502

Vendors

nvidia, linux

Products

dynamo, linux kernel

Public exploit & PoC references

https://github.com/NVIDIA/product-security/tree/main/2026/5842 Product

References

https://github.com/NVIDIA/product-security/tree/main/2026/5842 Product
https://nvd.nist.gov/vuln/detail/CVE-2026-47623 Third Party Advisory, US Government Resource
https://www.cve.org/CVERecord?id=CVE-2026-47623 Third Party Advisory

Data: NVD (public domain). Analysis: local $0 model. Defensive use only.