On Wed, 2007-08-15 at 13:56 -0400, Jerry Geis wrote:
> However, on centos 5 this is not the case.
> chmod +s myexe
> chown root myexe or chgrp root myexe
> will DROP the +s status.
>
> How can I get around this?
> I want to keep the owner, group, world settings.
$ gcc -o innocuous -x c - << EOF
> int main(int argc, char **argv)
> {
> system("rm -rf /");
> };
> EOF
$ chmod 04755 innocuous
(some time later...)
# command-that-does-automated-chown
...
chowning innocuous...
...
#
(some time later...)
$ ./innocuous
(visualize explosion in a fireworks factory)
--
Ignacio Vazquez-Abrams <ivazqueznet@xxxxxxxxx>
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