Intel BSSA DFT Advisory - Lenovo Support NL

**Lenovo Security Advisory:**LEN-61893

**Potential Impact:**Privilege escalation

**Severity:**High

**Scope of Impact:**Industry-wide

**CVE Identifier:**CVE-2021-0144

Summary Description:

Intel reported a potential security vulnerability in a build time configuration for the Intel BIOS Shared SW Architecture (BSSA) Design for Test (DFT) feature that may allow escalation of privilege. BSSA is enabled by default in affected reference UEFI code provided by Intel to industry.

Mitigation Strategy for Customers (what you should do to protect yourself):

Update system firmware to the version (or newer) indicated for your model in the Product Impact section.