{"id":"CVE-2026-85856","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-85856","summary":"Heap-based buffer overflow in Windows Internet Connection Sharing (ICS) allows an authorized attacker to execute code over an adjacent network.","details":"Heap-based buffer overflow in Windows Internet Connection Sharing (ICS) allows an authorized attacker to execute code over an adjacent network.","published":"2026-10-13T19:21:12.050","modified":"2026-10-14T04:18:48.810","cvss":{"score":7.1,"severity":"HIGH","vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85856"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-10-14T04:18:48.810"}}