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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References
| Link | Providers |
|---|---|
| https://kb.cert.org/vuls/id/380058 |
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History
Thu, 18 Jun 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-476 |
Thu, 18 Jun 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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Thu, 18 Jun 2026 04:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | CVE-2026-8050 | |
| References |
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Status: PUBLISHED
Assigner: certcc
Published:
Updated: 2026-06-18T13:14:31.644Z
Reserved: 2026-05-06T17:40:15.269Z
Link: CVE-2026-8050
Updated: 2026-06-18T13:14:15.842Z
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OpenCVE Enrichment
Updated: 2026-06-18T20:30:05Z
Weaknesses