CVE-2025-23352 Null dereference in Virtual GPU Manager
A malicious guest can exploit uninitialized pointer access in NVIDIA vGPU Manager to execute code, escalate privileges, or cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-23352?
CVE-2025-23352 is a high-severity vulnerability in NVIDIA Virtual GPU Manager, published on 23 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
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.
Weakness: CWE-824
Which versions are affected by CVE-2025-23352?
How do I fix CVE-2025-23352?
No fix has been published for CVE-2025-23352 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-23352 being exploited?
There is no known exploitation of CVE-2025-23352 in the wild and no public exploit code.
Sources
Also known as GHSA-86xc-5www-fwxw.