title: The shell DNS command can cause unpredictable results due to misuse of stack variables.
description: 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.
problem types: CWE-416 Use After Free
affected:
{
product: shell
vendor: Zephyr
versions:
status: affected, version: prior to 1.14.0
}