|
|
|
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。+ `8 |$ J9 `0 b& u) T3 A
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：
N7 u# t; |0 j5 M
9 ^: y+ u2 H# Z0 Y1. SACL 法% X% ~' w; N2 `4 d O8 J3 K3 t4 x
[Unicode]
7 F+ d* z/ M/ gUnicode=yes
0 L# ~/ U4 ?4 h; w! l, A) P y[Version]
8 c6 F% a) x+ @* v5 }+ Rsignature="$CHICAGO$"' e$ F/ C8 h/ w: V6 R
Revision=1
8 D( q1 ?- _( J9 ?[File Security]3 V# h" c6 {9 H0 `
"%ProgramFiles%\Common Files\System\Ole DB\oledb32.dll",2,"S:(ML;;NWNRNX;;;ME)"* f( q4 q9 i x: l* z& V6 D/ q7 B
9 t* H; Y1 _- n+ {
将以上内容保存为 BlockAccess_x86.inf
- a# a5 Y: c+ I) n然后在命令提示符里执行 SecEdit/configure/db BlockAccess.sdb/cfg <inf file>" o. T) s; H% G" u3 w
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。! v( D3 k& [: ?4 \# G. L8 M' w1 ^, ~
, |- R9 \, |) F
2. 禁用 Row Position 功能法! D" F: t4 R, @3 C7 M
* D' L: |8 l6 k8 k- K
1 H/ J8 r# x5 d& v* }* oHKEY_CLASSES_ROOT\CLSID\{2048EEE6-7FA2-11D0-9E6A-00A0C9138C29} ) V: ^7 K$ _# k/ m9 f9 v
打开注册表编辑器，将此键删除即可。9 U, E; G) M% `7 ]$ l. }
' q$ `* _3 a# \- G8 T3 _$ Z3. 取消 DLL 注册法+ U/ G& f4 `8 a' d+ }
, r6 O( `2 U2 `6 z9 H6 } B/ Y
在命令提示符中输入 Regsvr32.exe/u "Program Files\Common Files\System\Ole DB\oledb32.dll"
% n/ }- ~) V `$ x- b$ K% C即可
( A4 X3 s: k9 [* G8 O3 p/ x& t5 v
! D( A) K2 N0 u7 i1 [4 O4. 权限设置法( T: Z* S4 z- u' E" r! C) L
! }5 W/ \: [! E4 p
在命令提示符中输入 cacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/E/P everyone:N
9 ]" `6 i9 G5 y6 B5 X7 G2 Z# k4 B- P2 D3 i! ?& V
Vista 系统则需要输入3个命令：# f% B& S- p- O/ u4 e8 K* M; A
/ m' r; y4 |& h8 z
takeown/f "Program Files\Common Files\System\Ole DB\oledb32.dll"* p: v! { Y) z* }+ n, K( d
icacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/save %TEMP%\oledb32.32.dll.TXT
) c+ z" W2 z' R( t2 z* ficacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/deny everyone:(F)
. O3 |2 T* T( g; d
0 q e5 ?8 W( p1 s其中第一种方法影响最小（只影响 IE 对此 DLL 的访问）。: A7 L: u% y. r' R& h/ m t1 C2 N
. }5 D9 }; h( @ |
附：此漏洞影响的系统、软件列表. n5 S: S8 D6 m/ }- a
6 {0 l, {, r7 D# WWindows Internet Explorer 7
t! r$ F% E, [! IWindows Internet Explorer 7 for Windows XP
4 `, S Z& R7 D& S# W# D3 cWindows Internet Explorer 7 for Windows Server 2003 " w. N' H- ~! w+ W5 d. d' S% v4 a" W- N
Windows Internet Explorer 7 for Windows Server 2003 IA64 . v1 {6 R4 C I$ o
Windows Internet Explorer 7 in Windows Vista 7 u7 p* h3 q9 P* `- w& ^
Windows Internet Explorer 8 Beta 4 O+ r$ s% D, p$ {
Microsoft Internet Explorer 6.0 Service Pack 2
( ^% D5 h! ]% K6 {* @Microsoft Internet Explorer 6.0 Service Pack 1
! i) `" m- b QMicrosoft Internet Explorer 6.0 8 }2 ^- e' ~3 F3 @( t
Microsoft Internet Explorer 5.01 Service Pack 4
- @5 w8 D) y1 i# {9 jWindows Server 2008 Datacenter without Hyper-V
4 Z g6 S- t/ @6 ZWindows Server 2008 Enterprise without Hyper-V 7 i% X. p7 @ a, ?7 ~
Windows Server 2008 for Itanium-Based Systems ; |! }, n, Z$ _9 X3 G# K
Windows Server 2008 Standard without Hyper-V 1 K; }) O2 N1 L! B* v, S
Windows Server 2008 Datacenter , v7 ^# c, P$ S$ @
Windows Server 2008 Enterprise
) Y3 F% P& G% W1 w3 J: B7 p6 XWindows Server 2008 Standard
) K. K) ]$ |) p" J* rWindows Web Server 2008
2 y4 ]. s7 H5 q+ QWindows Vista Service Pack 1, when used with:
+ I8 Y4 z" O- DWindows Vista Business 3 b a. }0 J* \& k( R
Windows Vista Enterprise 8 }& [( h- M8 {7 q. ~7 W: i
Windows Vista Home Basic
& r) o3 C! Z( |& l- _: ]% \Windows Vista Home Premium ' F! k" ^/ ~4 G3 n5 h
Windows Vista Starter 9 @2 T, m% `6 K3 v/ |" i
Windows Vista Ultimate % j% X: n* h) s3 F; j0 c& B
Windows Vista Enterprise 64-bit Edition ! w/ _1 B% N& `* }
Windows Vista Home Basic 64-bit Edition
* @, H+ b0 B, h# P. hWindows Vista Home Premium 64-bit Edition ; ?4 b9 ^+ A/ D( T) F1 y
Windows Vista Ultimate 64-bit Edition
( o9 `% c0 [# ?. N; {( ?: [7 Z! BWindows Vista Business 64-bit Edition
8 q6 c* v: d0 a, ~* d+ B" U( sMicrosoft Windows Server 2003 Service Pack 1, when used with:
9 m4 U; t1 D) D4 g- v; U$ uMicrosoft Windows Server 2003, Standard Edition (32-bit x86)
" p8 m; {: F8 z) j- _6 BMicrosoft Windows Server 2003, Enterprise Edition (32-bit x86)
# \- S+ E4 `' aMicrosoft Windows Server 2003, Datacenter Edition (32-bit x86)
# @# z, ^" a2 o, pMicrosoft Windows Server 2003, Web Edition
3 U: S0 ~) }! B. n7 X* rMicrosoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
. j3 ~" O; |8 L/ J+ q+ B g( rMicrosoft Windows Server 2003, Enterprise Edition for Itanium-based Systems 1 u% m3 m. D+ m# w& a
Microsoft Windows Server 2003, Datacenter x64 Edition 7 r6 ]. R9 Z8 B! a) R. v
Microsoft Windows Server 2003, Enterprise x64 Edition 2 q! m# m: a) q
Microsoft Windows Server 2003, Standard x64 Edition
) s, y+ V- m/ H# C+ m3 j: [Microsoft Windows XP Professional x64 Edition
$ i3 t8 F& e1 m2 a) GMicrosoft Windows Server 2003 Service Pack 2, when used with:
9 e1 y+ h) j5 u z. y' f* @Microsoft Windows Server 2003, Standard Edition (32-bit x86)
5 N' A: ~# s/ e2 }2 L% l# [Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
% R6 l7 A- I8 n2 l9 l$ LMicrosoft Windows Server 2003, Datacenter Edition (32-bit x86)
) K0 h+ X4 ^. m; z) z% aMicrosoft Windows Server 2003, Web Edition
0 l. H1 J: O% l9 H* I1 DMicrosoft Windows Server 2003, Datacenter x64 Edition
# v: z6 D& k( g% v8 JMicrosoft Windows Server 2003, Enterprise x64 Edition $ I( y: i3 @( ?! g2 p9 _+ x$ V
Microsoft Windows Server 2003, Standard x64 Edition
0 I- n; G' s2 d' s6 nMicrosoft Windows XP Professional x64 Edition
$ _! m- T/ n4 u: ?, t$ pMicrosoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems & r) _: h' E4 [9 N2 |
Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
% `2 b4 D4 I6 aMicrosoft Windows XP Service Pack 2, when used with:
5 j& ^2 M! P( u# SMicrosoft Windows XP Home Edition * A- N8 @: z9 }" B3 N/ {
Microsoft Windows XP Professional
9 p) l" O5 `% e% q, B9 jMicrosoft Windows XP Service Pack 3, when used with: * j' c( H5 P$ t, @
Microsoft Windows XP Home Edition / m" y2 \* c3 h+ {( M5 \/ ^" M
Microsoft Windows XP Professional ' x5 B6 P3 [9 f$ y; m* {
对于非 x86 系统请参考微软安全通报自行操作。 |
评分
-
1
查看全部评分
-
|
狗仔卡
发表于 2008-12-14 09:16:52
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
显身卡
发表于 2008-12-14 23:32:27