On Tue, Apr 07, 2020 at 12:37:01PM +0100, Daniel P. Berrangé wrote: > On Tue, Apr 07, 2020 at 01:31:17PM +0200, Erik Skultety wrote: > > We're creating a dedicated user to run the gitlab agent, so why not > > store the agent within the user profile and execute it from there. > > I'm wary of this as it seems like it can create a exploit vector. > ie malicious code running as the gitlab account can replace the > gitlab agent binary in its $HOME. > > Shouldn't the binary be in /usr/local/bin and owned by root so > it is completely separated ? That's what I've done in v1 (though not because of the possible attack vector you mention), but it was suggested to move it to user's $HOME [1]. [1] https://www.redhat.com/archives/libvir-list/2020-March/msg01424.html I'll change it to the original version on my local branch.
