Anybody want to venture an opinion why overwriting executable files that are
currently in use gives you a "text file busy" error, but overwriting shared
libraries that are in use apparently works just fine (modulo a core dump if
you aren't subtle about your run-time patching)?
Permissions are still enforced, but it seems to me somebody who cracks root
on a system could potentially modify the behavior of important system daemons
without changing their process ID numbers.
Did I miss something somewhere?
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This archive was generated by hypermail 2b29 : Sun Oct 07 2001 - 21:00:25 EST