NVIDIA Nsight Systems DLL Search Path Vulnerability (Windows)
CVE-2025-33231 Published on January 20, 2026

NVIDIA Nsight Systems for Windows contains a vulnerability in the applications DLL loading mechanism where an attacker could cause an uncontrolled search path element by exploiting insecure DLL search paths. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service and information disclosure.

NVD

Vulnerability Analysis

CVE-2025-33231 can be exploited with local system access, requires user interaction and a small amount of user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
LOCAL
Attack Complexity:
HIGH
Privileges Required:
LOW
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a DLL preloading Vulnerability?

The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.

CVE-2025-33231 has been classified to as a DLL preloading vulnerability or weakness.


Products Associated with CVE-2025-33231

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Affected Versions

NVIDIA CUDA Toolkit Version All versions prior to CUDA Toolkit 13.1 is affected by CVE-2025-33231

Exploit Probability

EPSS
0.02%
Percentile
3.44%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.