CVE-2026-47495 Memory corruption in Virtual GPU Manager
A local attacker can exploit an out-of-bounds write in the NVIDIA vGPU kernel driver 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-2026-47495?
CVE-2026-47495 is a high-severity memory corruption vulnerability in NVIDIA Virtual GPU Manager, 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 vGPU Virtual GPU Manager for Windows and Linux contains a vulnerability in the kernel mode layer where a user could cause an out-of-bounds write. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.
Weakness: CWE-787
Which versions are affected by CVE-2026-47495?
How do I fix CVE-2026-47495?
No fix has been published for CVE-2026-47495 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2026-47495 being exploited?
There is no known exploitation of CVE-2026-47495 in the wild and no public exploit code.
Sources
Also known as GHSA-jmhw-f5vg-wxmc.