CVE-2025-33218 Integer overflow in GeForce
An integer overflow in the NVIDIA GPU kernel driver allows attackers 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-2025-33218?
CVE-2025-33218 is a high-severity vulnerability in NVIDIA GeForce, published on 28 Jan 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys), where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, or information disclosure.
Weakness: CWE-190
Which versions are affected by CVE-2025-33218?
How do I fix CVE-2025-33218?
No fix has been published for CVE-2025-33218 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-33218 being exploited?
There is no known exploitation of CVE-2025-33218 in the wild and no public exploit code.
Sources
Also known as GHSA-4p4m-966v-gqhf.