CVE-2026-56175

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally...

CVE-2026-56175 Windows NTFS Elevation of Privilege Vulnerability

...

CVE-2026-56175

CVE-2026-56175 describes a heap-based buffer overflow in Windows NTFS that allows an authorized, local attacker to elevate privileges. Connected sources (Microsoft MSRC update, NVD, NTFS/CIRCL sightings) confirm the vulnerability is in Windows NTFS, with local-privilege-escalation potential and a...