Burpsuite crashing unexpectedly, a proof of concept bug fix

[MatyMatrix]

Burp Suite was crashing when launched in a Docker container. The root cause appeared to be a required user interaction, which was triggered by using an outdated version of Burp. When the update interaction was prompted, the container would terminate prematurely due to the starting command exiting with a return code of 0.

Fix Implemented:
The last line of the Dockerfile was modified to:

CMD /opt/BurpSuiteCommunity/BurpSuiteCommunity
--user-config-file=/opt/BurpSuiteCommunity/user-options.json
--config-file=/opt/BurpSuiteCommunity/project-options.json && tail -f /dev/null

This change ensures that:

1. Burp Suite starts correctly inside the container.

2. The container does not terminate immediately when user interaction is required, as tail -f /dev/null captures the command flow indefinitely.

Final outcome:

With this fix, Burp Suite now successfully launches within the container. If user interaction is needed, the process continues running instead of terminating unexpectedly. This prevents the old "return 0" issue and ensures stability in the containerized environment.

Now Burp successfully launches in the container and if the old prolem arises, a prompt appears requiring user interaction:

Clicking the button leads to a short loading time, then there is the following warning prompt:

After clicking ok, Burp starts as expeceted.

[MatyMatrix]

Given that no real fix has been pushed up to now, the later keycloak version will have to be modified accordingly to handle the macvlan driver in the right way. AKA allowing other commands before the startup of BURP!