{"id":"CVE-2026-89410","revision":"b855cb051de14efdab13f66826019901","records":[{"revision":"b855cb051de14efdab13f66826019901","observedAt":"2026-10-23T16:01:20.601+00:00","statement":{"source":"cve-program","id":"CVE-2026-89410","aliases":[],"title":"Out-of-bounds read in Z-Wave NCP SPI Handler","description":"In Z-Wave SDK 8.1.1 and earlier, a malformed NCP SPI command can trigger out-of-bounds reads that leak sensitive information.","state":0,"publishedAt":"2026-10-22T13:50:41.357+00:00","modifiedAt":"2026-10-23T10:56:09.669+00:00","affected":[{"ecosystem":"Vendor product","name":"Z-Wave SDK","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Silicon Labs\",\n                    \"product\": \"Z-Wave SDK\",\n                    \"repo\": \"https://github.com/SiliconLabsSoftware/sisdk-release/\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"8.1.1\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":5.1,"severity":"MEDIUM"}],"references":["https://github.com/SiliconLabsSoftware/docs-security-advisories/blob/main/Advisories/500-599/A-00000592.md"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-89410","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-89410","identifiers":["CVE-2026-89410"]},"retained":false,"historicalAffected":[]}],"coverage":[]}