Lenovo Security Advisory: LEN-15759
Potential Impact: Local Privilege Escalation
Scope of Impact: Industry-Wide
CVE Identifier: CVE-2017-3767
A local privilege escalation vulnerability was identified in the Realtek audio driver. An attacker with local privileges could execute code with administrative privileges.
Mitigation Strategy for Customers (what you should do to protect yourself):
Update your Realtek audio driver to the latest version by following the instructions in the readme file.