{"metadata": {"vulnerability": "CVE-2026-98421", "count": 42, "kinds": {"milestone": 15, "sighting": 2, "kev": 0, "other": 25}}, "data": [{"timestamp": "2026-09-25T10:25:14.348Z", "date_only": false, "value": "2026-09-25T10:25:14.348Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-98421", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-14T13:27:50.200Z", "date_only": false, "value": "2026-10-14T13:27:50.200Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-98421", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-14T14:17:00Z", "date_only": false, "value": "2026-10-14T14:17:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-98421", "record": "UBUNTU-CVE-2026-98421", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-14T14:17:53Z", "date_only": false, "value": "2026-10-14T14:17:53Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-6HCF-6997-PQ7Q", "record": "GHSA-6HCF-6997-PQ7Q", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-10-14T14:17:53.573Z", "date_only": false, "value": "2026-10-14T14:17:53.573", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-98421", "record": "FKIE_CVE-2026-98421", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-14T15:32:21Z", "date_only": false, "value": "2026-10-14T15:32:21Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-6HCF-6997-PQ7Q", "record": "GHSA-6HCF-6997-PQ7Q", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-14T15:32:21Z", "date_only": false, "value": "2026-10-14T15:32:21Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-6HCF-6997-PQ7Q", "record": "GHSA-6HCF-6997-PQ7Q", "field": "modified", "linked_record": true}, {"timestamp": "2026-10-14T18:46:18.484Z", "date_only": false, "value": "2026-10-14T18:46:18.484118Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117440746472061327", "record": "CVE-2026-98421", "field": "creation_timestamp", "uuid": "5bedfc4f-8a93-43a3-8402-1970c39ccb74", "content": "CVE-2026-98421 wifi: mac80211: require a peer station for TDLS setup confirm In the Linux kernel, the following vulnerability has been resolved:\nwifi: mac80211: require a peer station for TDLS setup confirm\nIt's nonsense for the setup confirm to go to station thatdoesn't even exist, and it hits a warning when buildingthe frame:\n  WARN_ON_ONCE(!sta || !ap_sta)\nOnly accept WLAN_TDLS_SETUP_CONFIRM when the station isalready there as a TDLS station. Need to copy the callto ieee80211_tdls_prep_mgmt_packet() since the existingWLAN_TDLS_DISCOVERY_REQUEST already falls through to it.\nhttps://www.cve.org/CVERecord?id=CVE-2026-98421https://git.kernel.org/stable/c/6bae6ef511a29ef12ab969adeea691067d4d5d74https://git.kernel.org/stable/c/d0afa5395c46d73ad2090aa50209886e84f179bdhttps://git.kernel.org/stable/c/742c762bee59c973684f70dfed7de4945d3141e2https://git.kernel.org/stable/c/fce36d242a18ddf64731d816a37564103172da11https://git.kernel.org/stable/c/1c0a5c96473b9e7a5f4c453ef6a13dc0f5589a4bhttps://git.kernel.org/stable/c/038e1d126304fd25d507fd4e671232df57bd1799#kernel #Linux#CVE_2026_98421#bot", "url": "https://infosec.exchange/users/cve/statuses/117440746472061327"}, {"timestamp": "2026-10-16T00:00:00Z", "date_only": true, "value": "2026-10-16", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2026-AVI-1374", "record": "CERTFR-2026-AVI-1374", "field": "vendor_advisories.0.published_at", "linked_record": 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