From owner-FreeBSD-users-jp@jp.freebsd.org  Mon Mar  2 23:46:45 1998
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Received: (from j5306050@localhost) by mama.educ.cs.gunma-u.ac.jp (8.8.8/3.5W11/12/96) id XAA00814; Mon, 2 Mar 1998 23:46:42 +0900 (JST)
Date: Mon, 2 Mar 1998 23:46:42 +0900 (JST)
From: Matsumura Naoki <j5306050@educ.cs.gunma-u.ac.jp>
Message-Id: <199803021446.XAA00814@mama.educ.cs.gunma-u.ac.jp>
To: freebsd-users-jp@jp.freebsd.org
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X-Distribute: distribute [version 2.1 (Alpha) patchlevel=24]
X-Sequence: FreeBSD-users-jp 25271
Subject: [FreeBSD-users-jp 25271] why check setuid program?
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

$B$3$s$K$A$O!"$^$D$`$i!w72GOBg$G$9!#(B

FreeBSD2.2.1$B$r;H$C$F$$$k$N$G$9$,!"8aA0(B2$B;~$K(B
/etc/daily $B$+$i8F$P$l$k(B /etc/seculity $B$N(B

  find $mount -xdev -type f \
         \( -perm -u+x -or -perm -g+x -or -perm -o+x \) \
         \( -perm -u+s -or -perm -g+s \)  -print0

$B$NItJ,$G?tJ,4V%G%#%9%/$r%4%j%4%jFI$_B3$1$k$N$G!"(B
$B$=$N$H$-$@$1=E$/$J$C$F$7$^$$$^$9!#(B

$B$G!"<+Bp$G;H$C$F$$$k(BFreeBSD$B$OKM$7$+;H$C$F$$$J$$$N$G(B
$B$3$NItJ,$r%3%a%s%H%"%&%H$7$?$$$H;W$C$F$$$k$N$G$9$,!"(B
$B6a!9(BOCN$B%(%3%N%_!<$G>o;~@\B3$7$F$$$k$H$3$m$K(BFreeBSD$B$r(B
$B%$%s%9%H!<%k$9$kI,MW$,$"$j$^$7$F!"$=$A$i$N07$$$O(B
$B$I$&$7$h$&$+$HLB$C$F$*$j$^$9!#(B

setuid$B%S%C%H$,N)$C$F$$$k<B9T%U%!%$%k$r%j%9%H%"%C%W$7$F(B
$B$$$k$N$G$7$g$&$,!"$I$&$$$&1?MQ$r$7$F$$$k>l9g$O$3$l$,(B
$BLr$KN)$D$N$G$7$g$&$+!#(B

$B[#Kf$J<ALd$G$9$,!"$h$m$7$/$*4j$$$7$^$9!#(B
---
j5306050@educ.cs.gunma-u.ac.jp
$B$^$D$`$i$J$*$-!w72GOBg3X>pJs9)3X2J(B
