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To: FreeBSD-users-jp@jp.freebsd.org
In-reply-to: Your message of "Sun, 24 Nov 1996 22:13:31 JST."
             <9611241313.AA00199@yuri.hyg.med.kyoto-u.ac.jp> 
Date: Mon, 25 Nov 1996 12:03:03 +0900
From: KANEHARA Hiroaki <kanehara@parker.tpk.toppan.co.jp>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
X-Distribute: distribute [version 2.1 (Alpha) patchlevel=19]
X-Sequence: FreeBSD-users-jp 6765
Subject: [FreeBSD-users-jp 6765] Re: BIND security 
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

> $B7k>k!w5~Bg$G$9!#(B
> 
> $B>/$7A0$K!"(Bfj.comp.security$B$K(BBIND$B$N%;%-%e%j%F%#%[!<%k$K$D$$$F$N(B
> $B5-;v$,$"$C$?$N$G!"FC$K?<$/FI$_$b$7$J$$$G!"<h$j$"$($:!"(Blibresolv.a$B$H(Barpa.h
> $B$OJLL>$K$7$F!"(B4.9.5$B$KF~$lBX$($?$N$G$9$,!"$5$C$-!"$h$/$h$/L\$rDL$7$F$_$?$i(B
> $B!"6=L#?<$$$3$H$,=q$$$F$"$C$?$N$G!"(B2.1.0-RELEASE+bind4.9.4p1$B$N%^%7%s$G(B
> $B=q$$$F$"$k$3$H$r;n$7$F$_$?$N$G$9$,!"(B

$B6b86$H?=$7$^$9!#(B

$B;d$b>\$7$/$OFI$a$F$$$J$$$N$G$9$,!$(BBIND$B$r(BIPv6$BBP1~$K$9$k4X78$G(BIP$B%"%I(B
$B%l%9$,(B4$B%P%$%H0J>e$N%l%3!<%I$,:n$l$k$h$&$K$J$C$F$$$k$1$I!$$3$l$^$G(B
$B$N%W%m%0%i%`$O(BIP$B%"%I%l%9$,(B4$B%P%$%H0J>e$G$O$J$$$H2>Dj$7$F:n$C$F$$$k(B
$B$+$i(B

    bcopy(p->h_addr,&a.sin_addr,p->h_length);
				^^^^^^^^^^^
$B$J$s$F$$$&%3!<%I$,=q$+$l$F$$$F!$(Bunsigned long $B$NNN0h$K(B4$B%P%$%H0J>e(B
$B$N%G!<%?$r%3%T!<$7$F$7$^$&7k2L$K$J$k$N$,LdBj$N$h$&$G$9!#(B

$B$H$$$&$o$1$G(Bresolver$B$r2?$H$+$9$k$+!$(B

    bcopy(p->h_addr,&a.sin_addr, min( sizeof( ulong ), p->h_length) );

$B$_$?$$$J$3$H$r$7$J$$$+$.$j!$$[$\A4$F$N%W%m%0%i%`$OLdBj$r4^$s$G$$$k(B
$B$H;W$o$l$^$9$,!$$$$+$,$G$7$g$&$+!#(B

# $B$=$l$G$I$&$7$F(Broot$B$K$J$l$k$+$O$o$+$i$s!#(B
--
                                        $B6b86(B $B90L@(B
                                        kanehara@tpk.toppan.co.jp
