5 ms·
> Local (unexported) environment variables are also easy to leak into ps output ...and then the variable containing the secret is expanded in a non-builtin sim
by nearmuse 5y ago
> Local (unexported) environment variables are also easy to leak into ps output
...and then the variable containing the secret is expanded in a non-builtin simple command in the following snippet. It is taking a gun, pointing it at your leg, and pulling the trigger, very deliberately, if you know how POSIX shells work.