{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-8050","assignerOrgId":"37e5125f-f79b-445b-8fad-9564f167944b","state":"PUBLISHED","assignerShortName":"certcc","dateReserved":"2026-05-06T17:40:15.269Z","datePublished":"2026-06-17T21:05:32.448Z","dateUpdated":"2026-06-18T13:14:31.644Z"},"containers":{"cna":{"title":"CVE-2026-8050","descriptions":[{"lang":"en","value":"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."}],"source":{"discovery":"UNKNOWN"},"affected":[{"vendor":"SignalRGB","product":"SignalRGB kernel driver","versions":[{"status":"affected","version":"0","lessThan":"1.3.7.0","versionType":"custom"}]}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-476 NULL Pointer Dereference"}]}],"references":[{"url":"https://kb.cert.org/vuls/id/380058"}],"x_generator":{"engine":"VINCE 3.0.42","env":"prod","origin":"https://cveawg.mitre.org/api/cve/CVE-2026-8050"},"providerMetadata":{"orgId":"37e5125f-f79b-445b-8fad-9564f167944b","shortName":"certcc","dateUpdated":"2026-06-17T21:05:32.448Z"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-06-18T13:14:27.020614Z","id":"CVE-2026-8050","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-18T13:14:31.644Z"}}]}}