{"schema":"threatline.record/2","record":{"id":"CVE-2026-98415","aliases":[],"summary":"soc: samsung: exynos-pmu: fix use-after-free of interrupt generator node","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: samsung: exynos-pmu: fix use-after-free of interrupt generator node\n\nThe setup_cpuhp_and_cpuidle() parses the device tree node for the\ninterrupt generation block via of_parse_phandle() and decrements its\nreference count using of_node_put() immediately after fetching the resource\naddress. However, later the intr_gen_node pointer is passed into\nof_syscon_register_regmap().\n\nFix this by declaring intr_gen_node with __free() and removing\nof_node_put().","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98415","source_modified_at":"2026-10-19T09:19:09.114Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"78b72897a5c8bb9d3b51fc6494a1eb09265487a4","lessThan":"4450102d6aa2a85b1d2d8610920fcbe45eb0ef69","status":"affected","versionType":"git"},{"version":"78b72897a5c8bb9d3b51fc6494a1eb09265487a4","lessThan":"164313e24cb0f51528bc2099c5564174ead11d8a","status":"affected","versionType":"git"},{"version":"78b72897a5c8bb9d3b51fc6494a1eb09265487a4","lessThan":"4dd1999783d7d12434006289338373e49492dc96","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98415","source_modified_at":"2026-10-19T09:19:09.114Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"6.18","status":"affected"},{"version":"0","lessThan":"6.18","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-2026-98415","source_modified_at":"2026-10-19T09:19:09.114Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"4450102d6aa2a85b1d2d8610920fcbe45eb0ef69","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98415","source_modified_at":"2026-10-19T09:19:09.114Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"164313e24cb0f51528bc2099c5564174ead11d8a","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98415","source_modified_at":"2026-10-19T09:19:09.114Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"4dd1999783d7d12434006289338373e49492dc96","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.00206,"percentile":0.10152,"score_date":"2026-10-23"},"published_at":"2026-10-14T13:27:46.596Z","modified_at":"2026-10-19T09:19:09.114Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-98415","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T09:19:09.114Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-98415","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/4450102d6aa2a85b1d2d8610920fcbe45eb0ef69"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/164313e24cb0f51528bc2099c5564174ead11d8a"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/4dd1999783d7d12434006289338373e49492dc96"}],"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":"2026-10-19T09:19:09.114Z","content_hash":"f9e005ddbe1f6e0b03f6413465a93959e39286c36ddf55b727599d81edbd1d1d"}}