MediumVulnerability

CVE-2025-23335: NVIDIA Triton Inference Server integer underflow via model configuration

Source: NVD(opens in a new tab)
Identifier: CVE-2025-23335
Published: August 6, 2025
Record updated: October 9, 2026

Known exploitation: Not listed in the CISA Known Exploited Vulnerabilities catalog at the last check.
EPSS: 0.5%

Summary

NVIDIA Triton Inference Server for Windows and Linux and the Tensor RT backend contain an integer underflow (CWE-191) that an attacker can trigger with a specific model configuration and a specific input. A successful exploit might lead to denial of service. NVD has not yet provided an assessment.

Mitigation

The source does not state a fix yet. Check the original advisory for updates.

Details

Scores and exploitation

CVSS score: 4.4(medium)
EPSS: 0.5%Estimated probability that this CVE is exploited in the next 30 days, from the FIRST Exploit Prediction Scoring System. Read on November 4, 2026.

Weaknesses and techniques

Weakness (CWE): CWE-191

Affected

Vendors: NVIDIA

Classification

Attack type: Denial of service
Attack sophistication: Moderate
AI component targeted: Inference
Impact: Availability
Labels: security

How this record was produced

Summaries, mitigations and labels on this page are generated automatically from the source. The linked source is authoritative. The source gives this advisory a description and no title, so the title above is a headline generated from the source text.

Original source: https://nvd.nist.gov/vuln/detail/CVE-2025-23335

First tracked: February 15, 2026 at 08:45 PM ET, from NVD/CVE Database

Classifier: claude-haiku-5-5, prompt v4

Classifier confidence: 95% (self-assessed)

Topics

Inference infrastructure

Summary

Mitigation

Topics

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