Security Advisory

CVE-2026-20876

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-01-13 17:56:36

Last updated 2026-04-01 13:48:45

Assigner microsoft

State PUBLISHED

Heap-based buffer overflow in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.