What is the CVSS score of CVE-2026-47480?

CVE-2026-47480 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.3%.

Which versions of Triton Inference Server are affected by CVE-2026-47480?

NVIDIA Triton Inference Server on Linux is vulnerable to a remote denial-of-service attack that crashes the service and takes model-serving endpoints offline, directly impacting organizations that…

How to fix or mitigate CVE-2026-47480?

Within 24 hours, identify all systems running NVIDIA Triton Inference Server on Linux and assess their criticality to business operations; implement enhanced monitoring and alerting for service crashes or restarts, and establish a communication protocol for on-call teams to respond to inference outages. Within 7 days, deploy network segmentation to restrict Triton access to trusted internal clients where possible, implement connection-rate limiting at the application or load-balancer layer, and configure automated service restart mechanisms to restore availability during incidents. Within 30 days, monitor NVIDIA's security advisories for patch releases; establish a testing and deployment plan for the upcoming patch, prioritizing critical inference workloads; and evaluate architectural changes such as load-balanced failover clusters to reduce impact of individual service failures.

Triton Inference Server CVE-2026-47480

EUVD-2026-44432 HIGH

Uncaught Exception (CWE-248)

2026-07-14 nvidia

GHSA-q7h6-x952-46fm

Nvidia Denial Of Service Triton Inference Server

7.5

CVSS 3.1 · Vendor: nvidia

Severity by source

Vendor (nvidia) PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from Vendor (nvidia) · only source for this CVE.

CVSS VectorVendor: nvidia

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Jul 14, 2026 - 21:02 vuln.today

CVE Published

Jul 14, 2026 - 19:47 cve.org

HIGH 7.5

DescriptionCVE.org

NVIDIA Triton Inference Server for Linux contains a vulnerability where an attacker can cause an uncaught exception. A successful exploit of this vulnerability might lead to denial of service.

Articles & Coverage 1

News 14 New Nvidia Vulnerabilities - 14 High Severity, No POC Available Jul 15, 2026

AnalysisAI

Denial of service in NVIDIA Triton Inference Server on Linux allows remote unauthenticated attackers to crash the service by triggering an uncaught exception (CWE-248), taking the model-serving endpoint offline. The flaw carries CVSS 7.5 with a pure availability impact (C:N/I:N/A:H) and no public exploit identified at time of analysis; it was reported by NVIDIA itself. No confidentiality or integrity compromise is involved — the sole consequence is loss of inference availability.