Detections
Analytics
CVE-2021-28667
high
Description
StackStorm before 3.4.1, in some situations, has an infinite loop that consumes all available memory and disk space. This can occur if Python 3.x is used, the locale is not utf-8, and there is an attempt to log Unicode data (from an action or rule name).
References
https://stackstorm.com/2021/03/10/stackstorm-v3-4-1-security-fix/