PT-2026-50559 · Signalrgb · Signalrgb Kernel Driver
Published
2026-06-17
·
Updated
2026-06-17
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CVE-2026-8050
None
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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.
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Related Identifiers
Affected Products
Signalrgb Kernel Driver