Lenovo Security Advisory: LEN-22881
Potential Impact: Information disclosure
Severity: Medium
Scope of Impact: Industry-wide
CVE Identifier: CVE-2018-3619
Summary Description:
Intel has identified an issue where configuring an Optane memory module before enabling BitLocker whole disk encryption results in portions of the memory module being left unencrypted.
Mitigation Strategy for Customers (what you should do to protect yourself):
Intel recommends a specific sequence for applying BitLocker full drive encryption to Optane memory modules. Please see Intel security advisory INTEL-SA-00114 for the steps and additional information.