clock_gettime (Errno::EPERM)

[Sascha-Block]

Subject of the issue

When I want to run WPScan from a Raspberry PI running as Docker Image not working.

Your environment

• Version of WPScan: lastest, after docker pull wpscanteam/wpscan
• Version of Ruby: none - DOCKER instead
• Operating System (OS): Linux raspberrypi 5.10.60-v7l+ #1449 SMP Wed Aug 25 15:00:44 BST 2021 armv7l GNU/Linux

Steps to reproduce

Installing lastest WPScan Version:

docker pull wpscanteam/wpscan

Executing Docker WPS Image with command:

docker run -it --rm wpscanteam/wpscan --url https://a-word-press-domain.com/ --enumerate u

Expected behavior

Execution of command with response of usernames. When using an official docker image, the environment should be encapsulated independently that the application is working as expected independently from the configuration of the device the container is running on.

Actual behavior

/usr/local/lib/ruby/3.0.0/rubygems/specification.rb:102:in `initialize': Operation not permitted - clock_gettime (Errno::EPERM)
    from /usr/local/lib/ruby/3.0.0/rubygems/specification.rb:102:in `now'
    from /usr/local/lib/ruby/3.0.0/rubygems/specification.rb:102:in `<class:Specification>'
    from /usr/local/lib/ruby/3.0.0/rubygems/specification.rb:36:in `<top (required)>'
    from /usr/local/lib/ruby/3.0.0/rubygems.rb:1362:in `require'
    from /usr/local/lib/ruby/3.0.0/rubygems.rb:1362:in `<top (required)>'
    from <internal:gem_prelude>:2:in `require'
    from <internal:gem_prelude>:2:in `<internal:gem_prelude>'

### What have you already tried
`sudo apt update` plus 
`sudo apt upgrade` 
`sudo yarn install`
`sudo yarn upgrade`

[firefart]

you either need to upgrade your docker installation or run it with the --privileged flag. this is no error in wpscan, this is an error in your docker setup which we can't provide any support for, sorry.

[Sascha-Block]

@FireFart Thx, that helped. Maybe you should expand your documentation like followed:

Running WPScan maybe needs making use of the --privileged flag. The --privileged flag gives all capabilities to the container, and it also lifts all the limitations enforced by the device cgroup controller. In other words, the container can then do almost everything that the host can do.

Instead try: docker run -it --privileged --rm wpscanteam/wpscan --url ttps://wordpress-domain.com// --enumerate u