Security Advisory

CVE-2026-54109

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-14 17:04:51

Last updated 2026-07-24 19:31:13

Assigner microsoft

CVSS score 7.8

State PUBLISHED

Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.