NVIDIA vGPU VMM Uninitialized Pointer Access CVE-2025-23352
CVE-2025-23352 Published on October 23, 2025
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause uninitialized pointer access. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.
Vulnerability Analysis
CVE-2025-23352 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
Access of Uninitialized Pointer
The program accesses or uses a pointer that has not been initialized.
Products Associated with CVE-2025-23352
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Affected Versions
NVIDIA Virtual GPU Manager:- Version 580.82.02(All versions up to and including the August 2025 release) is affected.
- Version 580.82.02(All versions prior to and including vGPU 19.1) is affected.
- Version 570.172.07(All versions prior to and including vGPU 18.4) is affected.
- Version 535.261.04(All versions prior to and including vGPU 16.11) is affected.
Exploit Probability
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.