CVE-2026-47526 Null dereference in GeForce
An attacker can cause a denial of service via null pointer dereference in NVIDIA GPU Display Driver firmware.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-47526?
CVE-2026-47526 is a medium-severity vulnerability in NVIDIA GeForce, published on 30 Sep 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 and Linux contains a vulnerability in the firmware where an attacker could cause a null pointer dereference. A successful exploit of this vulnerability might lead to denial of service.
Weakness: CWE-476
Which versions are affected by CVE-2026-47526?
How do I fix CVE-2026-47526?
Apply the vendor's patch.
Is CVE-2026-47526 being exploited?
There is no known exploitation of CVE-2026-47526 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2026-47526, GHSA-m237-m6fh-mq87, UBUNTU-CVE-2026-47526.