CVE-2026-122165 · Infrastructure
NO FIX YET
A heap-based buffer overflow in the Windows Client for NFS lets an attacker who already has an account on the machine raise their privileges. The sources do not describe the exact trigger or the affected Windows builds.
first public Nov 10, 2026 · 1 source
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Only Windows machines where the Client for NFS component is in use can be hit, and the attacker must already be able to run code as an authorized local user. Machines without the NFS client feature enabled are likely not exposed, but the sources do not list the affected Windows versions.
Not affected if nfs-client-not-installed, no-local-untrusted-users
Who cares local-privilege-escalation, nfs, windows
No fix yet, per the sources.
Heap-based buffer overflow in Windows Client for NFS 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:U/C:H/I:H/A:H
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