Denial of Service Vulnerability in NVIDIA Triton Inference Server
CVE-2025-23321

7.5HIGH

Key Information:

Vendor

Nvidia
Status
Triton Inference Server
Vendor
CVE Published:
6 August 2025

What is CVE-2025-23321?

NVIDIA Triton Inference Server experiences a vulnerability that can be exploited when an invalid request is issued. This divide by zero issue may lead to a denial of service, interrupting the availability of the server and impacting running applications. Users should implement necessary safeguards and monitor usage to prevent potential exploitation.

Affected Version(s)

Triton Inference Server Windows All versions prior to 25.07

References

https://nvd.nist.gov/vuln/detail/CVE-2025-23321
https://www.cve.org/CVERecord?id=CVE-2025-23321
https://nvidia.custhelp.com/app/answers/detail/a_id/5687

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-23321 : Denial of Service Vulnerability in NVIDIA Triton Inference Server