The world-writable checks (on every path directory as well as the file itself) are understood and a good security practice, certainly. But could you please elaborate on the inotify suggestion? How would one read the inotify events, and perform an execve() at the same time without any race conditions arising?

In reply to Re^3: perl 5.16 setuid by Anonymous Monk
in thread perl 5.16 setuid by jamesrleu

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