NVIDIA Triton Inference Server on Windows/Linux integer overflow

Summaryinfo

A vulnerability was found in NVIDIA Triton Inference Server on Windows/Linux. It has been declared as critical. This affects an unknown function. Such manipulation leads to integer overflow. This vulnerability is uniquely identified as CVE-2025-23326. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, has been found in NVIDIA Triton Inference Server on Windows/Linux (version now known). Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a integer overflow vulnerability. Using CWE to declare the problem leads to CWE-680. The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow. Impacted is availability. CVE summarizes:

NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where an attacker could cause an integer overflow through a specially crafted input. A successful exploit of this vulnerability might lead to denial of service.

This vulnerability is handled as CVE-2025-23326 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. There are neither technical details nor an exploit publicly available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• NVIDIA

Name

• Triton Inference Server

License

• commercial

Website

• Vendor: https://www.nvidia.com/

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