CVE-2025-23319

Description

NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause an out-of-bounds write by sending a request. A successful exploit of this vulnerability might lead to remote code execution, denial of service, data tampering, or information disclosure.

CVSS v3.1 Score

8.1

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-805 CWE-805

CWE-787 Out-of-bounds Write

Affected Products

Vendor	Product	Versions
nvidia	triton_inference_server	< 25.07
linux	linux_kernel	All
microsoft	windows	All

References

Advisories & Patches

https://nvidia.custhelp.com/app/answers/detail/a_id/5687

Other References

https://nvd.nist.gov/vuln/detail/CVE-2025-23319 https://www.cve.org/CVERecord?id=CVE-2025-23319

Frequently Asked Questions

What is CVE-2025-23319? +

NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause an out-of-bounds write by sending a request. A successful exploit of this vulnerability might lead to remote code execution, denial of service, data tampering, or information disclosure. It has a CVSS v3.1 base score of 8.1 (HIGH).

How severe is CVE-2025-23319? +

CVE-2025-23319 has a CVSS v3.1 score of 8.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-23319? +

CVE-2025-23319 affects products from linux, microsoft, nvidia, specifically: linux_kernel, triton_inference_server, windows. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-23319? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-20315 8.6

A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker …

CVE-2024-37305 8.2

oqs-provider is a provider for the OpenSSL 3 cryptography library that adds support for post-quantum cryptography in TLS, X.509, and …

CVE-2025-23318 8.1

NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause …

CVE-2025-38743 7.8

Dell iDRAC Service Module (iSM), versions prior to 6.0.3.0, contains a Buffer Access with Incorrect Length Value vulnerability. A low …

CVE-2025-20169 7.7

A vulnerability in the SNMP subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote …

CVE-2025-20170 7.7