NVIDIA Triton Inference Server HTTP Server heap-based overflow

Summaryinfo

A vulnerability classified as critical was found in NVIDIA Triton Inference Server. This affects an unknown part of the component HTTP Server. Such manipulation leads to heap-based overflow. This vulnerability is documented as CVE-2025-23317. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in NVIDIA Triton Inference Server (version unknown) and classified as critical. Affected by this issue is an unknown function of the component HTTP Server. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability. CVE summarizes:

NVIDIA Triton Inference Server contains a vulnerability in the HTTP server, where an attacker could start a reverse shell by sending a specially crafted HTTP request. A successful exploit of this vulnerability might lead to remote code execution, denial of service, data tampering, or information disclosure.

This vulnerability is handled as CVE-2025-23317 since 01/14/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/06/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• NVIDIA

Name

• Triton Inference Server

License

• commercial

Website

• Vendor: https://www.nvidia.com/

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