slack 7 & ppp

[Christos Ricudis]

Hello DJ!

  On 11 Nov 99, DJ Art wrote to Michalis Kabrianis with subject "Re: slack 7 &
ppp":

 >> an kaneis ena programma suid simainei oti otan ekteleitai,
 >> ekteleitai me ta priviledges tou owner, kai oxi opoiou to
 >> trexei.

 DA> Ο owner των συγκεκριμένων εκτελέσιμων είναι o root. Εγώ ρωτάω αν
 DA> υπάρχει περίπτωση να υπάρξει τρύπα, με το να κάνω τα εκτελέσιμα του xisp
 DA> suid. Αν ναι, να τα κάνω r-x από others ...

De moy les, se wdeio ema8es UNIX?

Owner toy /bin/sh einai o root.

Otan to trexei o user malakas, DEN exei root priviledges.

Kane to /bin/sh suid kai treksto meta apo kapoio allo user account mpas kai
katalabeis th diafora.

Kai otan ena executable einai setuid kati, kai -x apo others kai group, TO
SETUID EINAI AXRHSTO.

--
Christos Ricudis
Prof:    So the American government went to IBM to come up with a data
         encryption standard and they came up with ...
Student: EBCDIC!
--
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