high7.5
CVE-2026-8050
In SignalRGB versions prior to 1.3.7.0, seven of the thirteen IOCTL handlers dereference the SystemBuffer pointer without first verifying that it is non-NULL.
Impact
In SignalRGB versions prior to 1.3.7.0, seven of the thirteen IOCTL handlers dereference the SystemBuffer pointer without first verifying that it is non-NULL. Sending an IOCTL with an empty input buffer causes a NULL pointer dereference, resulting in a kernel crash.
Affected products
| Product | Affected versions |
|---|---|
| SignalRGB | before 1.3.7.0 |
Versions were read from the advisory text. No structured product data has been published for this record yet.