Missing Auth in NVIDIA AIStore Token-Revocation Data Tampering & DoS
CVE-2026-65173 Published on October 13, 2026

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.

NVD

Vulnerability Analysis

CVE-2026-65173 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, a high impact on integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

Missing Authentication for Critical Function

The software does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.


Products Associated with CVE-2026-65173

Want to know whenever a new CVE is published for NVIDIA Aistore? stack.watch will email you.

 

Affected Versions

NVIDIA AIStore framework Version 0 to 4.9 is affected by CVE-2026-65173