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Subject: [FreeBSD-users-jp 76594] Re: NO_SENDMAIL
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    $B!!B<>e$G$9!#(B

On Thu, 02 Oct 2003 01:30:14 +0900
SAKIYAMA Nobuo <sakichan@sakichan.org> wrote:

> /usr/libexec/sendmail/sendmail $B$K(B local exploitable $B$J7j$,$"$l$P!"(B($B:G(B
> $B0-$N>l9g!K(Blocal $B$J(B user $B$,(B smmsp group $B$N8"8B$rC%$(!"$=$N>l9g$K$d$l$k(B
> $B$3$H$OB?$/$J$$$G$9$,(B /var/spool/clientmqueue $B0J2<$G>!<j$J$3$H$,$G$-$k(B
> $B$h$&$J5$$,$7$^$9!#(B

    $B!!B@ED$5$s$dHSEg$5$s$N%a!<%k$K$b$"$j$^$7$?$,!"8=:_$N(BFreeBSD$B$,(B
    /usr/sbin/sendmail$B$,(Bmailwrapper$B$X$N%j%s%/$G!"(Bmailer.conf$B$K$h$C$F@Z(B
    $B$jBX$($i$l$k$H$$$&$3$H$OCN$C$F$$$^$7$?!#(B
    
    $B!!$?$@!":#$N(Bsendmail$B$,(Broot$B8"8B$G$J$/(Bsmmsp$B%0%k!<%W8"8B$K$F<B9T$5$l(B
    $B$k$3$H$rK:$l$F$$$^$7$?!#(B
    $B!!!J(Bsendmail$B$r;H$C$?>l9g$N!K(Bmailq$BEy$N%D!<%k$b<BBN$O!"(B
    /usr/libexec/sednamil/sendmail$B$N$?$a!"$3$N%P%$%J%j$@$1$r9M$($l$P$h(B
    $B$5$=$&$G$9!#(B

> $B$3$l$,5vMF$G$-$k!"$J$$$7L5;k$G$-$k4D6-$G$"$l$P?4G[$7$J$/$F$h$$$H$$$&$3(B
> $B$H$K$J$j$^$9$,!"5vMF$G$-$J$$!"$"$k$$$OL5;k$G$-$J$$%]%j%7!<$N$b$H$G$N1?(B
> $BMQ$G$7$?$i!"BP=h$7$J$-$c$^$:$$$G$7$g$&!J$G!"$I$A$i$N>l9g$+$H$$$&$3$H$O(B
> $B85%a!<%k$+$i$@$1$G$OH=CG$G$-$^$;$s!K!#(B

    $B!!8BDj$5$l$?%0%k!<%W8"8B$G$"$l$P!"5vMFHO0O$G$"$k$H9M$($^$9!#(B

    $B!!$H$j$"$($:!"HSEg$5$s$,=q$+$l$F$$$?$h$&$K(B sendmail$B$N%Q!<%_%C%7%g(B
    $B%s$r(B500$B!J(B000$B$NJ}$,$h$$!)!K$K$9$k$3$H$G!"$H$j$"$($:<B9T$G$-$J$/$9$k(B
    $B$3$H$,$G$-$=$&$G$9$N$G!"$3$N%]%j%7!<$G9T$-$?$$$H;W$$$^$9!#(B
    
    $B!!$3$l$G!"$9$C$-$j$9$k$3$H$,$G$-$^$7$?!#(B
    $B!!$_$J$5$s!"$"$j$,$H$&$4$6$$$^$7$?!#(B

 -------------
$B!!B<>e!!5|!J%`%i%+%_!!%H%*%k!K(B

