CVE-2018-12166: Intel Optane Ssd DC p4800x Firmware

Medium severity, CVSS 4.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Insufficient write protection in firmware for Intel(R) Optane(TM) SSD DC P4800X before version E2010435 may allow a privileged user to potentially enable a denial of service via local access.

Affected products

• Intel Optane Ssd DC p4800x Firmware: before e2010435 (fixed in e2010435)

Published 2019-01-10. Last modified 2026-06-17.