{"schema":"threatline.record/2","record":{"id":"CVE-2026-98502","aliases":[],"summary":"HID: alps: unregister DualPoint Stick input device on remove","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: alps: unregister DualPoint Stick input device on remove\n\nalps_input_configured() allocates a second input device (\"DualPoint\nStick\") with input_allocate_device() and registers it, but the\nalps_driver struct has no .remove handler and input2 is not tracked in\nhdev->inputs.  The default remove path (hid_hw_stop -> hidinput_disconnect)\nonly iterates hdev->inputs, so input2 is never unregistered and leaks\non every device removal.\n\nAdd a .remove handler that stops the device first (preventing URB\ncallbacks from touching input2 during teardown) and then unregisters\ninput2.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98502","source_modified_at":"2026-10-21T12:55:15.605Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"2562756dde550901c224e3805102bdfc17e7d13a","lessThan":"bd9571812d02242b6bba2637fba924a78a5c6fa8","status":"affected","versionType":"git"},{"version":"2562756dde550901c224e3805102bdfc17e7d13a","lessThan":"1170ebfba562b3938ff7749b2e42e4420f19436d","status":"affected","versionType":"git"},{"version":"2562756dde550901c224e3805102bdfc17e7d13a","lessThan":"aa4845a710ae9fee6a3831f5c338904cea77c3aa","status":"affected","versionType":"git"},{"version":"2562756dde550901c224e3805102bdfc17e7d13a","lessThan":"978e801750c7b0859e87eae619f7d88fcd88333e","status":"affected","versionType":"git"},{"version":"2562756dde550901c224e3805102bdfc17e7d13a","lessThan":"aa9dde93e05a837645fdfd577eea71f0733f0694","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98502","source_modified_at":"2026-10-21T12:55:15.605Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"4.8","status":"affected"},{"version":"0","lessThan":"4.8","status":"unaffected","versionType":"semver"},{"version":"6.6.160","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.112","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.55","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.9","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-2026-98502","source_modified_at":"2026-10-21T12:55:15.605Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"1170ebfba562b3938ff7749b2e42e4420f19436d","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98502","source_modified_at":"2026-10-21T12:55:15.605Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"978e801750c7b0859e87eae619f7d88fcd88333e","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.002,"percentile":0.09339,"score_date":"2026-10-23"},"published_at":"2026-10-18T15:16:51.221Z","modified_at":"2026-10-21T12:55:15.605Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-98502","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-21T12:55:15.605Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-98502","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/bd9571812d02242b6bba2637fba924a78a5c6fa8"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/1170ebfba562b3938ff7749b2e42e4420f19436d"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/aa4845a710ae9fee6a3831f5c338904cea77c3aa"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/978e801750c7b0859e87eae619f7d88fcd88333e"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/aa9dde93e05a837645fdfd577eea71f0733f0694"}],"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":"2026-10-21T12:55:15.605Z","content_hash":"3958d67b5eb816db4c204985c3769ddd4c2bbb9d66b1144e1dc247964d5b1fb6"}}