Security Advisory

CVE-2025-4276

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-08-13 01:41:56

Last updated 2025-08-14 05:54:07

Assigner Insyde

State PUBLISHED

UsbCoreDxe has a vulnerability which can be used to write arbitrary memory inside SMRAM and execute arbitrary code at SMM level.