Race condition in Triton Inference Server - CVE-2025-33238
Published: May 18, 2026
Vulnerability identifier: #VU131723
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-33238
CWE-ID: CWE-362
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: nVidia
Affected software:
Triton Inference Server
Triton Inference Server
Detailed vulnerability description
The vulnerability allows a remote attacker to cause a denial of service.
The vulnerability exists due to concurrent execution using shared resource with improper synchronization in the Sagemaker HTTP server when handling requests. A remote attacker can trigger an exception to cause a denial of service.
How to mitigate CVE-2025-33238
Install security update from vendor's website.