{"schema":"threatline.record/2","record":{"id":"CVE-2026-97987","aliases":[],"summary":"virtio_input: reset device if input_register_device() fails","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio_input: reset device if input_register_device() fails\n\nProbe marks the device DRIVER_OK with virtio_device_ready() before\ncalling input_register_device(). If registration fails, the error path\ncleared vi->ready and called del_vqs() while the device was still live,\nso the device could keep DMA to queues that were already torn down.\n\nMatch remove/freeze: call virtio_reset_device() on that path before\ntearing down the virtqueues.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"271c865161c57cfabca45b93eaa712b19da365bc","lessThan":"087b9ee4d36968329c846e6846e4e50f66532888","status":"affected","versionType":"git"},{"version":"271c865161c57cfabca45b93eaa712b19da365bc","lessThan":"16c90260ae7ae32d7ac9128fb5da404c37154765","status":"affected","versionType":"git"},{"version":"271c865161c57cfabca45b93eaa712b19da365bc","lessThan":"9a7e107734137f098f9b81e5615aa5a02c5395c7","status":"affected","versionType":"git"},{"version":"271c865161c57cfabca45b93eaa712b19da365bc","lessThan":"8407da8974326c1ffdfe6a5a9bfc8fed3212bbdf","status":"affected","versionType":"git"},{"version":"271c865161c57cfabca45b93eaa712b19da365bc","lessThan":"668ebfea7ba623450b12fdeaa0d080464d0c0a14","status":"affected","versionType":"git"},{"version":"271c865161c57cfabca45b93eaa712b19da365bc","lessThan":"81489b32a21c9360f8750d1fb600155d27452e19","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"4.1","status":"affected"},{"version":"0","lessThan":"4.1","status":"unaffected","versionType":"semver"},{"version":"6.1.189","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.158","lessThanOrEqual":"6.6.*","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-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"087b9ee4d36968329c846e6846e4e50f66532888","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"16c90260ae7ae32d7ac9128fb5da404c37154765","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"9a7e107734137f098f9b81e5615aa5a02c5395c7","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"8407da8974326c1ffdfe6a5a9bfc8fed3212bbdf","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"668ebfea7ba623450b12fdeaa0d080464d0c0a14","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","source_modified_at":"2026-10-19T09:11:54.271Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"81489b32a21c9360f8750d1fb600155d27452e19","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.00172,"percentile":0.06313,"score_date":"2026-10-23"},"published_at":"2026-09-25T10:23:21.388Z","modified_at":"2026-10-19T09:11:54.271Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-97987","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T09:11:54.271Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-97987","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/087b9ee4d36968329c846e6846e4e50f66532888"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/16c90260ae7ae32d7ac9128fb5da404c37154765"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/9a7e107734137f098f9b81e5615aa5a02c5395c7"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/8407da8974326c1ffdfe6a5a9bfc8fed3212bbdf"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/668ebfea7ba623450b12fdeaa0d080464d0c0a14"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/81489b32a21c9360f8750d1fb600155d27452e19"}],"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":"2026-10-19T09:11:54.271Z","content_hash":"e8370c88238805b294d2bd508f983bec80206d01ac281e6793b68bad3f164fd0"}}