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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。
1 x$ o7 {8 ?# ]! R! w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 D/ \3 L3 c% t" C* v5 r
1 H1 d( [3 b9 @! Z1 _1. SACL 法$ d! q7 Z" q+ {9 \0 Q3 f) }8 @3 ?
[Unicode]
3 ?3 E5 X/ C" ~4 ^Unicode=yes0 a0 h ]) ^ O" A( D
[Version]/ y) Y% @$ o6 T7 ]7 x6 c5 N/ n
signature="$CHICAGO$"* c# U1 H* |: a9 h: ^/ k/ A+ x$ b
Revision=10 h4 X2 U& `4 `0 N
[File Security]7 A2 E7 A8 g0 c0 h4 ~
"%ProgramFiles%\Common Files\System\Ole DB\oledb32.dll",2,"S:(ML;;NWNRNX;;;ME)"& l5 A b$ X! B/ ^7 }! B, V
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将以上内容保存为 BlockAccess_x86.inf
x0 X: a9 c! Y0 n# L$ D然后在命令提示符里执行 SecEdit/configure/db BlockAccess.sdb/cfg <inf file>/ j# U b- j3 u, L$ W( F) D
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。& |' B2 o5 u& H/ W2 M
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2. 禁用 Row Position 功能法
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HKEY_CLASSES_ROOT\CLSID\{2048EEE6-7FA2-11D0-9E6A-00A0C9138C29} 7 A* P4 K$ s+ z1 v7 T
打开注册表编辑器，将此键删除即可。2 i+ f7 x. ]; s( G& l1 O
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3. 取消 DLL 注册法! J- T3 o2 U3 n: J- v
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在命令提示符中输入 Regsvr32.exe/u "Program Files\Common Files\System\Ole DB\oledb32.dll"
$ W' z7 Q( T. D# H9 u# @即可
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5 C) N. M2 l* O+ o q4. 权限设置法: j6 z# J; t7 G% v3 R1 h1 a
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在命令提示符中输入 cacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/E/P everyone:N
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! b: R! O& q% S% D: \Vista 系统则需要输入3个命令：
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; q# U. a! Y6 ?) F! c: a+ ^6 Ftakeown/f "Program Files\Common Files\System\Ole DB\oledb32.dll"
. m! x6 E! h& eicacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/save %TEMP%\oledb32.32.dll.TXT
. X: \; x$ P# a& K- `icacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/deny everyone:(F)
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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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3 o9 e4 ?1 y S, M附：此漏洞影响的系统、软件列表
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Windows Internet Explorer 7 0 v* P: Z" c" [7 q, g1 I9 b
Windows Internet Explorer 7 for Windows XP
/ H, f T/ l# X T5 P4 J/ b0 X8 G3 Z3 ZWindows Internet Explorer 7 for Windows Server 2003
" m f- T: V$ Q2 ?% ZWindows Internet Explorer 7 for Windows Server 2003 IA64 ) [1 `7 M; a) f( U$ b
Windows Internet Explorer 7 in Windows Vista
s! n# U* Y4 C% A! XWindows Internet Explorer 8 Beta
1 s# J! `- \# r) R0 E4 DMicrosoft Internet Explorer 6.0 Service Pack 2
- g% Y! K) \9 G1 oMicrosoft Internet Explorer 6.0 Service Pack 1
( v7 S; ]4 o4 k4 L* v' Y1 WMicrosoft Internet Explorer 6.0
* Z4 I2 S7 P- }+ U) R1 wMicrosoft Internet Explorer 5.01 Service Pack 4 6 [- n! {; s( t; i& `: @
Windows Server 2008 Datacenter without Hyper-V
- O& @; b% `" p, L; I6 R) H' mWindows Server 2008 Enterprise without Hyper-V " C4 o4 b1 q8 U/ }" N& v( s F- v; G1 B9 ~
Windows Server 2008 for Itanium-Based Systems
, w H6 H3 B+ s. P5 }5 S% JWindows Server 2008 Standard without Hyper-V . n* G; T/ ~6 Q, f! T- |2 N' W% r6 j: `
Windows Server 2008 Datacenter
1 y/ a( r/ z5 `* ?4 m2 UWindows Server 2008 Enterprise
5 R, ]$ f+ \0 b$ [Windows Server 2008 Standard + ?" x4 s+ k8 P9 G
Windows Web Server 2008 ) O$ A+ B* c) z& l* K
Windows Vista Service Pack 1, when used with:
" D* N- P& Y' w/ Y! _& u- bWindows Vista Business
% O4 r! j& f( k# n+ X6 C$ j& c! DWindows Vista Enterprise 8 v4 ]7 p7 N- N4 z: c8 E ]
Windows Vista Home Basic
% D- c s* y6 J1 j6 t1 }4 c5 U5 hWindows Vista Home Premium 3 Q4 h! H9 h" n% w9 G( m4 D: ^& V
Windows Vista Starter
$ n: ^8 H1 W" Q9 I5 d% }Windows Vista Ultimate # W5 m. z. v. `3 I7 i- [
Windows Vista Enterprise 64-bit Edition ' g1 k; p, k$ b! B
Windows Vista Home Basic 64-bit Edition
9 a& ?' }2 t/ `2 @7 DWindows Vista Home Premium 64-bit Edition
$ f3 M/ ?( `" `! d5 t; wWindows Vista Ultimate 64-bit Edition ( X" t4 K+ H* f$ c9 f
Windows Vista Business 64-bit Edition J% n" |% V1 H& w% _7 z- k0 p
Microsoft Windows Server 2003 Service Pack 1, when used with: ( b. X4 F, g! P9 `: ~5 i
Microsoft Windows Server 2003, Standard Edition (32-bit x86)
- X: r( M, W; P6 a m. gMicrosoft Windows Server 2003, Enterprise Edition (32-bit x86)
/ N3 \: V) ~4 o9 {2 g3 [. mMicrosoft Windows Server 2003, Datacenter Edition (32-bit x86)
. A* \' }9 u+ u& i2 C) m! gMicrosoft Windows Server 2003, Web Edition * o$ |$ P) S9 r4 {- ^' i) u
Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems 2 @: R+ z$ s+ c7 U- x. m
Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems 6 \- H0 K7 n V7 E
Microsoft Windows Server 2003, Datacenter x64 Edition
9 e- F, S2 y1 R8 ]Microsoft Windows Server 2003, Enterprise x64 Edition - m/ O" G# z- n9 Y6 Q8 x7 l3 I
Microsoft Windows Server 2003, Standard x64 Edition 9 C L. H) G7 k. _. N
Microsoft Windows XP Professional x64 Edition
. c5 \; y9 B+ e* m/ YMicrosoft Windows Server 2003 Service Pack 2, when used with:
9 _8 z, a& x* I% t' G* JMicrosoft Windows Server 2003, Standard Edition (32-bit x86)
0 N- l! `# U! O: i0 zMicrosoft Windows Server 2003, Enterprise Edition (32-bit x86) 7 t2 W+ S+ ^) d: ]0 O
Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
( x1 g7 |% j8 n$ NMicrosoft Windows Server 2003, Web Edition
2 H0 \8 }* l1 o, O9 I! uMicrosoft Windows Server 2003, Datacenter x64 Edition
' c e7 I- | r. c" ]Microsoft Windows Server 2003, Enterprise x64 Edition
8 w2 y4 Y* t7 X% J9 I! TMicrosoft Windows Server 2003, Standard x64 Edition 5 l4 x) ?# f' x; |: {
Microsoft Windows XP Professional x64 Edition V- j: p0 J3 B* f, w# J
Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
# a1 l% j. s# {, X6 e! F1 [9 N W- dMicrosoft Windows Server 2003, Enterprise Edition for Itanium-based Systems 8 U# j# H) G2 P' O8 D T
Microsoft Windows XP Service Pack 2, when used with: - A7 a* h |5 s3 A8 @2 e
Microsoft Windows XP Home Edition . l; s7 w* k% M4 L
Microsoft Windows XP Professional
3 ^1 b6 T! ^1 d% o6 ~8 r+ P3 C, T% XMicrosoft Windows XP Service Pack 3, when used with: 7 {) s1 Q& g) v6 ]' Z
Microsoft Windows XP Home Edition
! ~* p7 m0 A' w0 X; [4 {1 [" G- TMicrosoft Windows XP Professional ; F9 A, q7 ~( t
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