Simon Law 3c98964065
ssh/tailssh: chdir to user's homedir when directly running a command (#15351)
Commit 4b525fdda (ssh/tailssh: only chdir incubator process to user's
homedir when necessary and possible, 2024-08-16) defers changing the
working directory until the incubator process drops its privileges.

However, it didn't account for the case where there is no incubator
process, because no tailscaled was found on the PATH. In that case, it
only intended to run `tailscaled be-child` in the root directory but
accidentally ran everything there.

Fixes: #15350

Signed-off-by: Simon Law <sfllaw@sfllaw.ca>
2025-05-09 12:55:57 -07:00
..