Security Advisory

CVE-2026-49793

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-14 17:05:55
Last updated 2026-08-06 20:34:49
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.