{"metadata": {"vulnerability": "CVE-2026-99072", "count": 22, "kinds": {"milestone": 7, "sighting": 1, "kev": 0, "other": 14}}, "data": [{"timestamp": "2026-09-25T10:25:14.389Z", "date_only": false, "value": "2026-09-25T10:25:14.389Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-99072", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-23T12:23:15.735Z", "date_only": false, "value": "2026-10-23T12:23:15.735Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-99072", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T13:17:00Z", "date_only": false, "value": "2026-10-23T13:17:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2026-99072", "record": "UBUNTU-CVE-2026-99072", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-23T13:17:31Z", "date_only": false, "value": "2026-10-23T13:17:31Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-WRFX-CH9C-5JJ2", "record": "GHSA-WRFX-CH9C-5JJ2", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-10-23T13:17:31.143Z", "date_only": false, "value": "2026-10-23T13:17:31.143", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-99072", "record": "FKIE_CVE-2026-99072", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-23T14:28:34.392Z", "date_only": false, "value": "2026-10-23T14:28:34.392379Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117490693823550582", "record": "CVE-2026-99072", "field": "creation_timestamp", "uuid": "fca40172-0f42-4a8a-8f91-c5890587b117", "content": "CVE-2026-99072 ipv4: stop route notification sizing when nexthop group shrinks In the Linux kernel, the following vulnerability has been resolved:\nipv4: stop route notification sizing when nexthop group shrinks\nCommit 680aea08e78c (\"net: ipv4: Emit notification when fibhardware flags are changed\") added an RCU-only fib_nlmsg_size() callfor asynchronous hardware flag notifications.\nfib_nlmsg_size() checks fib_info_num_path() before each iteration,then fib_info_nhc() independently reloads nh->nh_grp. IfRTM_NEWNEXTHOP replaces a group with fewer paths between those loads,fib_info_nhc() returns NULL and fib_nexthop_nlmsg_size() dereferencesit.\nStop sizing when the indexed path is absent. Nexthop groups aredense, so the current snapshot has no later path.\nhttps://www.cve.org/CVERecord?id=CVE-2026-99072https://git.kernel.org/stable/c/72d9d17092bb37b0717f12042a0817d01a1f9e78https://git.kernel.org/stable/c/ad1c9f1b98c92609e9bb2ae8f05916defc3b0a54https://git.kernel.org/stable/c/c1f48d1c2d5e9efd904dbbc2f2b3d41543e55c49https://git.kernel.org/stable/c/ad2b3a68b8a7d5d27de88e05674e4adb1ce46d88https://git.kernel.org/stable/c/d3daa33c7af92e38f2274bbd2576f58bfbaf89e6#kernel #Linux#CVE_2026_99072#bot", "url": "https://infosec.exchange/users/cve/statuses/117490693823550582"}, {"timestamp": "2026-10-23T15:31:37Z", "date_only": false, "value": "2026-10-23T15:31:37Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-WRFX-CH9C-5JJ2", "record": "GHSA-WRFX-CH9C-5JJ2", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-25T01:05:09Z", "date_only": false, "value": 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