{"metadata": {"vulnerability": "CVE-2026-98950", "count": 22, "kinds": {"milestone": 7, "sighting": 1, "kev": 0, "other": 14}}, "data": [{"timestamp": "2026-09-25T10:25:14.382Z", "date_only": false, "value": "2026-09-25T10:25:14.382Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-98950", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-23T12:19:09.890Z", "date_only": false, "value": "2026-10-23T12:19:09.890Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-98950", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T13:02:28.735Z", "date_only": false, "value": "2026-10-23T13:02:28.735582Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117490355284153468", "record": "CVE-2026-98950", "field": "creation_timestamp", "uuid": "8f3111e8-7ee9-44be-90f1-f52f9a028187", "content": "CVE-2026-98950 flow_dissector: avoid u16 truncation of hlen in bpf_flow_dissect() In the Linux kernel, the following vulnerability has been resolved:\nflow_dissector: avoid u16 truncation of hlen in bpf_flow_dissect()\nbpf_flow_dissect() sanitizes the offsets returned by the BPF programwith clamp_t(u16, ..., hlen).\nIf hlen is bigger than 65535, the upper bound is truncated beforethe comparison. For instance, with hlen == 65536, both nhoff andthoff are forced to zero, even if the program returned sane values.\nThis is the same class of bug as the one fixed in commit 99bda1ecbd56(\"flow_dissector: avoid u16 truncation of skb->len when computingthoff\"). That fix does not cover the BPF path, because__skb_flow_dissect() returns early when a BPF flow dissectorhandles the packet.\nstruct bpf_flow_keys stores nhoff and thoff as u16, so cap hlento U16_MAX before clamping.\nFound by sashiko while reviewing the commit above.\nhttps://www.cve.org/CVERecord?id=CVE-2026-98950https://git.kernel.org/stable/c/c44c02c930c6583b235a1937c69ff716c4bb4514https://git.kernel.org/stable/c/3fb5ad2951a6df92c98f4f06cd70f20c50a2eb2ahttps://git.kernel.org/stable/c/cc18eb0e9941162c03f03f411ed7f6c339d91fa0https://git.kernel.org/stable/c/61b43a51a55929ec040bee3ea51af2121b956d05https://git.kernel.org/stable/c/f202578efc738b883cfa04889eb97328914265a7#kernel #Linux#CVE_2026_98950#bot", "url": "https://infosec.exchange/users/cve/statuses/117490355284153468"}, {"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-2026-98950", "record": 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