6 ms·

If they can override sudo, they can override which.

• antonkochubey 4mo ago
  if you use \which it'll always be a shell built-in ;) though someone can put a different shell in your .zshrc
  • bandie91 4mo ago
    `exec /tmp/fake-bash` in bashrc to intercept everything?
  • deleted 4mo ago
    [deleted]
  • jolmg 4mo ago
    $ which() { echo foo; } $ \which foo The backslash only prevents alias expansion.
    • pepa65 4mo ago
      He meant `command which`
      • jolmg 4mo ago
        > it'll always be a shell built-in `command which` wouldn't have been the built-in
• zbentley 4mo ago
  Then use the absolute path.