{"id":"CVE-2026-73017","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-73017","summary":"Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute code locally.","details":"Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute code locally.","published":"2026-09-08T18:20:31.147","modified":"2026-09-08T18:40:14.483","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/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-2026-73017"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-08T18:40:14.483"}}