CVE-2026-118228 · Infrastructure
NO FIX YET
A heap-based buffer overflow in the Windows Advanced Rasterization Platform, the graphics component of Windows, lets a logged-in user raise their privileges on the machine. The sources do not describe a remote path, so the attacker needs a local account first.
first public Nov 10, 2026 · 1 source
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Any Windows machine where an untrusted or low-privilege user can log in or run code is in scope. Servers and workstations with only administrators logged in are less exposed. The sources do not state which Windows builds are affected or which update fixes it.
Not affected if no-local-users
Who cares windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Heap-based buffer overflow in Windows Advanced Rasterization Platform allows an authorized attacker to elevate privileges locally.
This page as .md · .json · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
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