{"schema":"threatline.record/2","record":{"id":"CVE-2026-97473","aliases":[],"summary":"powercap: intel_rapl: Fix memory leak in rapl_add_package_cpuslocked()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\npowercap: intel_rapl: Fix memory leak in rapl_add_package_cpuslocked()\n\nWhen topology_physical_package_id()/topology_logical_die_id() returns\na negative value, rapl_add_package_cpuslocked() returns ERR_PTR(-EINVAL)\ndirectly without freeing the rapl_package structure that was just\nallocated by kzalloc_obj(), leaking memory on every failed package\naddition.\n\nUse the existing err_free_package label so that the allocation is\nreleased on the error path.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97473","source_modified_at":"2026-09-28T05:30:01.317Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Linux","vendor":"Linux","versions":[{"version":"26096aed255fbac9501718174dbb24c935d8854e","lessThan":"3e9e9337e03be946ec93f2c9d28dab242482be1b","status":"affected","versionType":"git"},{"version":"26096aed255fbac9501718174dbb24c935d8854e","lessThan":"992c60771749d8d8cbfbd06049785fff95c72df1","status":"affected","versionType":"git"},{"version":"26096aed255fbac9501718174dbb24c935d8854e","lessThan":"bfc7d93bc5e12288e5dc6bb54260f68cdf5a5c47","status":"affected","versionType":"git"},{"version":"f8a7fa068be099fe3406178ab047cba7c8456203","status":"affected","versionType":"git"},{"version":"f575a20bd53ea755800e79c2b7aea20e9b0b2242","status":"affected","versionType":"git"},{"version":"6.10.12","lessThan":"6.11","status":"affected","versionType":"semver"},{"version":"6.11.1","lessThan":"6.12","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97473","source_modified_at":"2026-09-28T05:30:01.317Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Linux","vendor":"Linux","versions":[{"version":"6.12","status":"affected"},{"version":"0","lessThan":"6.12","status":"unaffected","versionType":"semver"},{"version":"6.12.111","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.53","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}],"defaultStatus":"affected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97473","source_modified_at":"2026-09-28T05:30:01.317Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Linux","ecosystem":null},"version":"3e9e9337e03be946ec93f2c9d28dab242482be1b","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97473","source_modified_at":"2026-09-28T05:30:01.317Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Linux","ecosystem":null},"version":"992c60771749d8d8cbfbd06049785fff95c72df1","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97473","source_modified_at":"2026-09-28T05:30:01.317Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Linux","ecosystem":null},"version":"6.11","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97473","source_modified_at":"2026-09-28T05:30:01.317Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Linux","ecosystem":null},"version":"6.12","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.00166,"percentile":0.05545,"score_date":"2026-10-23"},"published_at":"2026-09-24T16:04:15.812Z","modified_at":"2026-09-28T05:30:01.317Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-97473","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-28T05:30:01.317Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-97473","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/3e9e9337e03be946ec93f2c9d28dab242482be1b"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/992c60771749d8d8cbfbd06049785fff95c72df1"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/bfc7d93bc5e12288e5dc6bb54260f68cdf5a5c47"}],"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":"2026-09-28T05:30:01.317Z","content_hash":"1eb05fb6b4964d24bf77365c0574df410ba251909231571d78e2ddc684fdf11f"}}