CVE-2017-14201: Zephyrproject Zephyr

High severity, CVSS 7.8. EPSS: 1.1% chance of exploitation in the next 30 days.

Use After Free vulnerability in the Zephyr shell allows a serial or telnet connected user to cause denial of service, and possibly remote code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.

Affected products

• Zephyrproject Zephyr: before 1.14.0 (fixed in 1.14.0)

Published 2019-08-29. Last modified 2026-06-17.