{"schema":"threatline.record/2","record":{"id":"CVE-2026-98409","aliases":[],"summary":"watchdog: rtd119x: Avoid division by zero","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwatchdog: rtd119x: Avoid division by zero\n\nclk_get_rate() could return 0.  Avoid a division by zero panic.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98409","source_modified_at":"2026-10-19T09:19:03.465Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"2bdf6acbfead7e9aa69f36ee5682d1e5c8f70367","lessThan":"757c721545b9ffac5c3042a0cd3685ea28af7e81","status":"affected","versionType":"git"},{"version":"2bdf6acbfead7e9aa69f36ee5682d1e5c8f70367","lessThan":"1f22001b34984350844d629862f70934770cb796","status":"affected","versionType":"git"},{"version":"2bdf6acbfead7e9aa69f36ee5682d1e5c8f70367","lessThan":"b4ede87765a2e58ca4f18f5f8037c4826b9cc93f","status":"affected","versionType":"git"},{"version":"2bdf6acbfead7e9aa69f36ee5682d1e5c8f70367","lessThan":"8a12e049d517d7dee78500633f8f0e47262a67e0","status":"affected","versionType":"git"},{"version":"2bdf6acbfead7e9aa69f36ee5682d1e5c8f70367","lessThan":"5af7d2cbd20f893def03c8310a460ade66a5d822","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98409","source_modified_at":"2026-10-19T09:19:03.465Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"4.16","status":"affected"},{"version":"0","lessThan":"4.16","status":"unaffected","versionType":"semver"},{"version":"6.6.158","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.112","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.54","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.8","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}],"defaultStatus":"affected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98409","source_modified_at":"2026-10-19T09:19:03.465Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"757c721545b9ffac5c3042a0cd3685ea28af7e81","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98409","source_modified_at":"2026-10-19T09:19:03.465Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"1f22001b34984350844d629862f70934770cb796","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98409","source_modified_at":"2026-10-19T09:19:03.465Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"8a12e049d517d7dee78500633f8f0e47262a67e0","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98409","source_modified_at":"2026-10-19T09:19:03.465Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"5af7d2cbd20f893def03c8310a460ade66a5d822","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.00209,"percentile":0.10535,"score_date":"2026-10-23"},"published_at":"2026-10-14T13:27:42.984Z","modified_at":"2026-10-19T09:19:03.465Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-98409","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T09:19:03.465Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-98409","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://git.kernel.org/stable/c/757c721545b9ffac5c3042a0cd3685ea28af7e81"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/1f22001b34984350844d629862f70934770cb796"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/b4ede87765a2e58ca4f18f5f8037c4826b9cc93f"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/8a12e049d517d7dee78500633f8f0e47262a67e0"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/5af7d2cbd20f893def03c8310a460ade66a5d822"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-19T09:19:03.465Z","content_hash":"cd4b534acea305ddcdadeaaef121358fa609a7d7ece6453013599afd6a2db96a"}}