UNCLASSIFIED - NO CUI

Neuvector Fails To Install Under Docker 25.0.x

I encountered this issue after a local update to Docker version 25.0.3-ce, build f417435e5 .

Upstream issues:

https://github.com/neuvector/neuvector/issues/1232

https://github.com/neuvector/neuvector/issues/1210

Creating an issue here for tracking.

Sample from logs:

│ neuvector-controller-pod 2024-02-26T16:27:01.371|INFO|CTL|container.Connect: - endpoint=                                                                   │
│ neuvector-controller-pod 2024-02-26T16:27:01.371|INFO|CTL|container._connect: Connecting to docker - endpoint=unix:///var/run/docker.sock                  │
│ neuvector-controller-pod 2024-02-26T16:27:01.373|ERRO|CTL|container._connect: Failed to get version - error=400 Bad Request: client version 1.21 is too ol │
│ d. Minimum supported API version is 1.24, please upgrade your client to a newer version  

If running under k3d on a host's docker 25.0.3, everything works ok.

Sounds like this is slated to be fixed in Neuvector 5.3.1

Edited by Michael Martin