Security Advisory

CVE-2026-49793

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-14 17:05:55
Last updated 2026-07-27 23:47:45
Assigner microsoft
CVSS score 7.8
State PUBLISHED

Description

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.