CVE-2019-11101: Intel Converged Security Management Engine Firmware

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

Insufficient input validation in the subsystem for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.10 and 14.0.10; Intel(R) TXE before versions 3.1.70 and 4.0.20 may allow a privileged user to potentially enable information disclosure via local access.

Affected products

• Intel Converged Security Management Engine Firmware: from 11.0, before 11.8.70 (fixed in 11.8.70); from 11.10, before 11.11.70 (fixed in 11.11.70); from 11.20, before 11.22.70 (fixed in 11.22.70); from 12.0, before 12.0.45 (fixed in 12.0.45); from 13.0, before 13.0.10 (fixed in 13.0.10); from 14.0.0, before 14.0.10 (fixed in 14.0.10)
• Intel Trusted Execution Engine Firmware: from 3.0, before 3.1.70 (fixed in 3.1.70); from 4.0, before 4.0.20 (fixed in 4.0.20)

Published 2019-12-18. Last modified 2026-06-17.