From owner-man-jp@jp.freebsd.org  Wed Nov 26 01:30:02 1997
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To: man-jp@jp.freebsd.org
From: kuriyama@opt.phys.waseda.ac.jp (Jun Kuriyama)
Date: Wed, 26 Nov 97 01:07:05 +0900
In-Reply-To: Your message of "Tue, 25 Nov 1997 19:42:50 +0900"
             <199711251042.TAA01800@p28.sss.abk.nec.co.jp>
References: <199711251042.TAA01800@p28.sss.abk.nec.co.jp>
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Subject: [man-jp 410] Re: setuid'd /usr/bin/man on 2.1.7.1-R 
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> 2.1 $B$H(B current $B$N(B 2$BK\N)$F$@$C$?$3$m$K%;%-%e%j%F%#$,$i$_$G(B setuid $B$,(B
> $BMn$H$5$l$F!"(Bcurrent $B$NJ}$OLa$5$l$?$1$I(B 2.1$B7O$O(B $B$=$N$^$^$K$J$C$?$h$&$G$9!#(B

$B!!$J$K$+$=$NEv;~LdBj$,$"$C$?$N$+$J$!!#$^$"!"0BA4B&$KE]$7$F$"$k$H$$$&$3$H$G$H(B
$B$j$"$($:$NBP=h$H$7$F$O$$$$$N$G$O$J$$$G$7$g$&$+!#$C$F$=$N8eD>$C$F$J$$$7(B /usr/
share/man/cat? $B$H$N@09g@-$,<h$l$F$J$$$+$iLdBj$J$N$+!#(B

$B!!$G$b$*$+$7$$$G$9$M!#3N$+$K$&$A$N(B 2.1.7.1 $B%^%7%s$K$O(B cat? $B$NCf$K%U%!%$%k$,$"(B
$B$C$?$s$G$9$,!D!D$b$7$+$7$F!"(Bjman $B$G(B ja_JP.EUC $B$K$J$$%U%!%$%k$r8+$h$&$H$9$k$H(B
 SUID man $B$G(B cat? $B$K=q$-9~$_$K$$$/$N$+$J!)!!(Bcat? $B0J2<$O$b$&>C$7$F$7$^$C$?$s$G(B
$B$I$N%U%!%$%k$,(B cat $B$5$l$F$$$?$+$O:#$H$J$C$F$O$o$+$j$^$;$s$1$I!#(B

> $B$3$&$$$&$N$rH/8+$9$k$H(B cat? $B$NJ}$r(B $B$5$C$5$H(B world wide writable $B$K(B
> $B$7$A$c$&(B $B$o$?$7$O%;%-%e%j%F%#$N?49=$($,$J$C$H$i$s$N$G$7$g$&$M(B :-)

$B!!$$$d!"0l1~(B router $B$G(B firewall $B7s$M$F$F!D!D$J$s$G$A$g$C$H(B($B$I$-$I$-(B)$B!#(B


$B$/$j$d$^(B // kuriyama@opt.phys.waseda.ac.jp

