CVE-2025-23335: nvidia triton_inference_server Integer Underflow (Wrap or Wraparound)

Vulnerability summary

CVE-2025-23335 is a high (CVSS 7.5) Integer Underflow (Wrap or Wraparound) vulnerability in nvidia triton_inference_server. EPSS estimates a 0.51% chance of exploitation in the next 30 days, higher than 42.5% of scored vulnerabilities.

Timeline

1. 06-08-2025
   PublishedVulnerability first disclosed.
2. 06-08-2025
   Last modifiedVulnerability information updated.

Description

NVIDIA Triton Inference Server for Windows and Linux and the Tensor RT backend contain a vulnerability where an attacker could cause an underflow by a specific model configuration and a specific input. A successful exploit of this vulnerability might lead to denial of service.

• CWE-191Integer Underflow (Wrap or Wraparound)The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.