{"schema":"threatline.record/2","record":{"id":"CVE-2026-97967","aliases":[],"summary":"hwmon: (corsair-cpro) Remove debugfs entries when probe fails","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (corsair-cpro) Remove debugfs entries when probe fails\n\nccp_debugfs_init() registers debugfs files whose private data is the devm\nallocated ccp.  If hwmon_device_register_with_info() fails right after it,\nccp_probe() returns without removing them: the HID core then frees ccp,\nand ccp_remove() is not called for a failed probe, so the files stay\nbehind.  Reading one of them dereferences the freed pointer.\n\nRemove the debugfs entries on that error path.  debugfs_remove_recursive()\nwaits for readers already inside the show callbacks, so ccp is no longer\nreachable through debugfs by the time probe returns.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97967","source_modified_at":"2026-10-19T09:11:33.053Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"5997eb60f896830126bc1783465b678b110e2fdd","lessThan":"ae01aafd8214e48cb7eff11e92dfbf3778d52d9d","status":"affected","versionType":"git"},{"version":"5997eb60f896830126bc1783465b678b110e2fdd","lessThan":"a5de53b08cc319dadce6fb68d33749ea37962952","status":"affected","versionType":"git"},{"version":"5997eb60f896830126bc1783465b678b110e2fdd","lessThan":"fdc1bc23ff59ee308042342cefcb918d6efba409","status":"affected","versionType":"git"},{"version":"5997eb60f896830126bc1783465b678b110e2fdd","lessThan":"4ee875c423c66c45d7ef7bbff403cd0e3971e0a2","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97967","source_modified_at":"2026-10-19T09:11:33.053Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"6.11","status":"affected"},{"version":"0","lessThan":"6.11","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":"7.2.7","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-2026-97967","source_modified_at":"2026-10-19T09:11:33.053Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"4ee875c423c66c45d7ef7bbff403cd0e3971e0a2","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.002,"percentile":0.09341,"score_date":"2026-10-23"},"published_at":"2026-09-25T10:23:09.140Z","modified_at":"2026-10-19T09:11:33.053Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-97967","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T09:11:33.053Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-97967","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/ae01aafd8214e48cb7eff11e92dfbf3778d52d9d"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/a5de53b08cc319dadce6fb68d33749ea37962952"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/fdc1bc23ff59ee308042342cefcb918d6efba409"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/4ee875c423c66c45d7ef7bbff403cd0e3971e0a2"}],"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":"2026-10-19T09:11:33.053Z","content_hash":"4687b043687f77a195bf5f8ad1d061b129f894222aa1b5bc120cba8a1793f44e"}}