CVE-2026-65173

State: Published
Severity: 9.1 Critical
Published: Oct 13, 2026
Updated: Oct 13, 2026
Reserved: Jul 21, 2026

Description

NVIDIA AIStore for Linux contains a missing authentication vulnerability in the token-revocation endpoint where an unauthenticated remote attacker may submit crafted token-revocation lists. A successful exploit may lead to data tampering and denial of service.

Scores

CVSS	Score	Vector	Source
3.1	9.1 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H	nvidia

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
AIStore frameworkNVIDIA	0 to 4.9Affected

References

https://nvd.nist.gov/vuln/detail/CVE-2026-65173
https://www.cve.org/CVERecord?id=CVE-2026-65173
https://github.com/NVIDIA/product-security/tree/main/2026/5889

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