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IE 最新 0day 波及了微软全线系统，目前暂时没有补丁。微软于近日发布了一份安全通报，指导您如何暂时屏蔽此漏洞。
) t, m2 [3 T: K9 X漏洞出在 OLEDB32.dll 这个文件上。所以我们的目的就是屏蔽这个文件。对此，微软连出了4个杀手锏：9 K0 B& Q* J: y: n/ @
( K. E* y& [3 R. I4 K1. SACL 法! }! U1 K9 f9 v! t8 Q. A
[Unicode]
& q9 b% l0 L0 ]0 o5 Y& BUnicode=yes
3 n4 E# g2 W3 W7 k4 @. r[Version]. v" [9 Q+ W& J8 x3 _9 j9 \1 N
signature="$CHICAGO$"
2 p$ Y9 n1 O v' p# ?5 LRevision=1
4 E; t6 t! g w7 e/ a4 y" s% y[File Security]$ t8 D9 r* N6 t- L* J
"%ProgramFiles%\Common Files\System\Ole DB\oledb32.dll",2,"S:(ML;;NWNRNX;;;ME)"
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- i4 R! Z% S' O& z, Z1 I, N将以上内容保存为 BlockAccess_x86.inf
2 ]& v3 R0 g% e, i! f5 X: L然后在命令提示符里执行 SecEdit/configure/db BlockAccess.sdb/cfg <inf file>$ a$ j+ c" g$ n3 K: i
其中 <inf file> 为 inf 文件路径。若成功会看到“操作成功完成”的提示。5 Z5 J* u- h5 a! s" B* s8 c+ Q
9 F& X2 Q1 ^# P4 i2. 禁用 Row Position 功能法
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# [/ g9 m2 ^4 ]' YHKEY_CLASSES_ROOT\CLSID\{2048EEE6-7FA2-11D0-9E6A-00A0C9138C29} 8 ?/ F1 O5 p g( b0 P! X
打开注册表编辑器，将此键删除即可。$ Y* k1 Z* u6 ?- r( o: \) Y
/ g1 K/ I" q/ w' S1 r' t3. 取消 DLL 注册法' c" J: x3 Z" }( k6 W
9 G2 w$ {1 l( `# \1 v在命令提示符中输入 Regsvr32.exe/u "Program Files\Common Files\System\Ole DB\oledb32.dll"& s/ M% F9 b* ?) k5 L1 ?" t1 V
即可$ c E2 g: B4 w- T% G9 N% o" M
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4. 权限设置法# I1 v `8 k' o2 [/ @& `) q4 a
( Y7 z D5 G: R O* l& t% }在命令提示符中输入 cacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/E/P everyone:N
6 _2 V# L$ Z5 S! A
$ V& M$ i8 D; h4 q# MVista 系统则需要输入3个命令： n( W! c9 s, ?' C, t h
4 w* T9 D3 `' F0 B3 R/ P" Ytakeown/f "Program Files\Common Files\System\Ole DB\oledb32.dll"7 R$ f# c/ s2 I% ~. O+ e8 W2 U
icacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/save %TEMP%\oledb32.32.dll.TXT
! n" |* u! \7 O0 yicacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/deny everyone:(F)
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9 T: ]% x2 R, d8 e其中第一种方法影响最小（只影响 IE 对此 DLL 的访问）。
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& j$ E9 n0 _$ T/ |附：此漏洞影响的系统、软件列表
6 w' h4 D0 E/ l+ K
2 _2 ?& U& @! M1 B/ U4 `Windows Internet Explorer 7 : c+ \% |: Z1 O, i4 O0 V
Windows Internet Explorer 7 for Windows XP : e2 u: q+ P& z7 z0 z, b7 d0 ]1 G" r
Windows Internet Explorer 7 for Windows Server 2003 ( n7 v( A) d {
Windows Internet Explorer 7 for Windows Server 2003 IA64
; n; a2 m% k0 [* RWindows Internet Explorer 7 in Windows Vista
, ?, {3 t5 l& ]0 p) O; @/ p/ dWindows Internet Explorer 8 Beta
' x5 C6 p% p+ N+ l# d) l1 rMicrosoft Internet Explorer 6.0 Service Pack 2 ' a& A- i9 ?7 l( B: O. P
Microsoft Internet Explorer 6.0 Service Pack 1 + g; K# W) F8 k1 Q( q' v
Microsoft Internet Explorer 6.0
% U: T+ Z5 o9 a- u3 \1 e5 ?Microsoft Internet Explorer 5.01 Service Pack 4 + a4 X& c/ \ O' x; V
Windows Server 2008 Datacenter without Hyper-V
$ l0 u9 C% H4 q+ {' }Windows Server 2008 Enterprise without Hyper-V
% x( y' s4 @1 d0 s4 S$ w0 G) R) _Windows Server 2008 for Itanium-Based Systems
+ l6 | o1 F7 r+ w% YWindows Server 2008 Standard without Hyper-V $ i& a' k+ ?+ o
Windows Server 2008 Datacenter - T. p9 O) t" b$ i) H0 A% W
Windows Server 2008 Enterprise
1 n& |# R8 q' S* pWindows Server 2008 Standard u" [1 J2 b, }: L C
Windows Web Server 2008
1 w6 E0 Z# ?4 _4 ?Windows Vista Service Pack 1, when used with:
& }, y4 a( x! a' }7 jWindows Vista Business
# Q: t# M, w# M4 TWindows Vista Enterprise / C# `3 h: X8 t: C! B$ v# J! l$ S
Windows Vista Home Basic % |" e/ @, E6 h3 Q* |
Windows Vista Home Premium
% @) m: V# Z C9 @% m5 PWindows Vista Starter * q: [& F1 C1 |1 G, N
Windows Vista Ultimate 5 l0 g4 J3 P) e, g' a8 c5 q
Windows Vista Enterprise 64-bit Edition
! y( u* w& E8 d8 GWindows Vista Home Basic 64-bit Edition * D* f. o5 Y1 @
Windows Vista Home Premium 64-bit Edition
9 A5 ]- [8 U/ `2 i# NWindows Vista Ultimate 64-bit Edition $ q( `9 e3 B3 |9 e# |- a) o7 I6 S; e
Windows Vista Business 64-bit Edition
9 e5 S: {) I/ VMicrosoft Windows Server 2003 Service Pack 1, when used with:
1 c$ F8 Y% |/ L' l2 AMicrosoft Windows Server 2003, Standard Edition (32-bit x86)
- ~- \3 v* _& i) w3 Q& w, U; \' m7 GMicrosoft Windows Server 2003, Enterprise Edition (32-bit x86)
! G9 M- _, ] ^Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
7 Z6 L ~ q! h/ U: E3 tMicrosoft Windows Server 2003, Web Edition W7 O( B4 ~$ o" J) z; O1 P# W
Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
6 {' T+ F/ Y# q7 I5 v3 c) |, gMicrosoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
# C( g# h( `( ~% ^Microsoft Windows Server 2003, Datacenter x64 Edition
q! c; x) F' k8 N8 i4 QMicrosoft Windows Server 2003, Enterprise x64 Edition
. c5 O V8 }! m: t& oMicrosoft Windows Server 2003, Standard x64 Edition 3 J6 A3 Q9 U) I$ B
Microsoft Windows XP Professional x64 Edition : x) ?9 ?$ u3 R4 W9 A
Microsoft Windows Server 2003 Service Pack 2, when used with: / ` w+ c; u- g- E
Microsoft Windows Server 2003, Standard Edition (32-bit x86) + m0 n# \4 P* X( K, o
Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
. G0 E# T. e8 s( d/ S6 K/ ~Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
+ k' `- l/ d: [/ u# F: VMicrosoft Windows Server 2003, Web Edition 6 F3 s+ x. O0 k Z- T8 f
Microsoft Windows Server 2003, Datacenter x64 Edition 2 L( A( p& n8 C; [1 S* L: a
Microsoft Windows Server 2003, Enterprise x64 Edition , y( d- q8 H' }) n
Microsoft Windows Server 2003, Standard x64 Edition $ l) v* Z+ t) y7 _ v2 r
Microsoft Windows XP Professional x64 Edition
e8 f: h" V6 o6 g( p+ O. XMicrosoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems * ^# j; C8 r; l1 ?7 C- w3 k; L! ?
Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
- @% G1 T% ?9 J( P4 \2 qMicrosoft Windows XP Service Pack 2, when used with: 8 \6 m8 Z7 o. [7 J& ^
Microsoft Windows XP Home Edition
, v- Z& B( n+ C& I, w$ E6 G; u8 ^4 CMicrosoft Windows XP Professional 8 c0 `1 X# a6 F. |; c1 D
Microsoft Windows XP Service Pack 3, when used with:
) A) I: K# X5 `3 C* j' FMicrosoft Windows XP Home Edition + ]; S. H3 A0 j+ V( R1 _
Microsoft Windows XP Professional
h- M I9 ]: r$ S# c& n# e对于非 x86 系统请参考微软安全通报自行操作。 |
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狗仔卡
发表于 2008-12-14 09:16:52
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发表于 2008-12-14 23:32:27