Uses of deprecated API can be used to cause DoS in user-facing endpoints in Argo Events
CVE-2022-31054

7.5HIGH

Key Information:

Vendor: Argoproj
Status: Argo-events
Vendor: CVE Published:; 13 June 2022

What is CVE-2022-31054?

Argo Events is an event-driven workflow automation framework for Kubernetes. Prior to version 1.7.1, several HandleRoute endpoints make use of the deprecated ioutil.ReadAll(). ioutil.ReadAll() reads all the data into memory. As such, an attacker who sends a large request to the Argo Events server will be able to crash it and cause denial of service. A patch for this vulnerability has been released in Argo Events version 1.7.1.