Comment by lanyard-textile

19 days ago

Yes??? :)

I'm not the crazy one here! That's a whole two characters on the same side of the keyboard...

4 comments

lanyard-textile

Reply
oneeyedpigeon  18 days ago

How often do you find yourself running executables from the current directory? Is this a daily thing?

  • kalterdev  18 days ago

    For my workflow, yes

    I don’t think it’s a severe security vulnerability. The same thing can happen with $home/bin.

    • ahepp  18 days ago

      I think it's substantially riskier. At the very least, it means you are trusting any directory you cd into, rather than just trusting your $home/bin.

      Stuff that would not typically raise eyebrows has been made risky. You might cd into less privileged user's $home, or some web service's data directory, and suddenly you've given whoever had access to those users, access to your user.

      Maybe you could argue "well, I just won't cd outside of my $home", but the sheer unexpectedness of the behavior seems deeply undesirable to me.