I am afraid of a security issue with Docker.
Sorry but I have no other machines to test for now, so it might be a
local issue only.
I realized that today when running an Ubuntu container :
% docker run -ti --rm --hostname=ubuntu --net=host ubuntu /bin/bash
It runs a bash shell inside the Ubuntu container.
But, from within the container (screenshot attached):
% apt update
# should fail, not finding the command
% zypper refresh
# unexpectedly, it would work and refresh the host repos!
Of course, this is absolutely abnormal and I am still evaluating the
I can tell that the issue was not here one week ago (I have been a quite
intensive Docker user for around 2 years).
So I am not sure what is causing this behavior.
Looking forward to reading some feedbacks.