EUVD-2026-37804

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...

CVE-2026-8050

SignalRGB prior to 1.3.7.0 contains a NULL pointer dereference in seven of thirteen IOCTL handlers that dereference SystemBuffer without a NULL check. Sending an IOCTL with an empty input buffer triggers the crash, leading to a kernel crash. Affected software: SignalRGB; Root cause: missing NULL ...