Can't programs steal sudo access if the timeout isn't 0?
this post was submitted on 30 Sep 2024
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If on a brand new rig, it's allowed.
What?
Oh, sorry, I misread programs as programmers 😁.
And no, I don't think so. Credentials need to be cleared before exectution.
Okay. So you must invoke sudo fr on the exact same shell? It cant be taken from a subsequent script?
Credentials are inherited by every child process that the parent process invokes. Thus, if you give root credentials to a command, every subsequent command that the original one invokes will have root credentials.
There are some exceptions, but these are special case scenarios and are literally only a few.
That doesnt at all answer my concern but I'll interpret the answer as no it doesn't do that.
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I'm partial to sudo bash myself 👌
Use Sudo -i instead. Sudo su is like cat file | grep pattern vs grep pattern file. You're wasting resources.
sudo su - ?