|
|
|
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。# u! M/ p/ h4 B! F9 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 Q f6 m9 o m" O1 i5 a- }
' E' J4 M/ e% Q, o
1. SACL 法
* L& b M s0 F$ }& ` R0 m1 V/ B; R[Unicode]
. }# j' S h: o" k( {9 L6 ]7 j9 lUnicode=yes' p D: K$ } C6 t" _
[Version]
2 r# P5 @% i1 vsignature="$CHICAGO$"
, \ S$ J& C" o7 N$ v7 cRevision=1
5 ?/ i: ~5 p& A. S$ f[File Security]. g1 O# a0 g7 E% F/ p# o7 H
"%ProgramFiles%\Common Files\System\Ole DB\oledb32.dll",2,"S:(ML;;NWNRNX;;;ME)"# d0 |2 k2 A* `0 X- b; a
% T( ^' a9 U/ P, U
将以上内容保存为 BlockAccess_x86.inf
) N7 t# w/ ^( g* z: W然后在命令提示符里执行 SecEdit/configure/db BlockAccess.sdb/cfg <inf file>, I% l/ L& Z( ~. k" l
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。
0 e! a& A6 _, u
5 P# z0 j6 o% Y" }. P5 B2. 禁用 Row Position 功能法 e U* ?7 B; R# G
- Q4 l) `$ x. _( ]$ z
5 b; H3 }% F) v; h8 b- GHKEY_CLASSES_ROOT\CLSID\{2048EEE6-7FA2-11D0-9E6A-00A0C9138C29}
5 d# K8 a% q( T. o" A打开注册表编辑器，将此键删除即可。8 a* R' f/ w" b- J4 r. _
8 j% t! |, x# D. v) }& N3. 取消 DLL 注册法
# c/ j. f6 N( q* @$ l/ l2 N6 H! b
6 U3 {# c5 K6 u) l F在命令提示符中输入 Regsvr32.exe/u "Program Files\Common Files\System\Ole DB\oledb32.dll"3 x R% a" ~$ x; `2 q4 m
即可
& i9 v% g0 {& b3 b. L6 r8 @+ a% m- w3 h8 ]1 H# a
4. 权限设置法
( `7 c3 b+ l8 P: ^2 ]: u- G2 N* V& a
在命令提示符中输入 cacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/E/P everyone:N
6 J' b Q$ C5 {+ `, O0 o2 i; r. ]" g& B: l7 W1 `
Vista 系统则需要输入3个命令：9 o" G* T2 c: b) u1 T* D4 c
X7 R+ I/ q) s( \takeown/f "Program Files\Common Files\System\Ole DB\oledb32.dll"# D" {. q2 }, ]* D b
icacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/save %TEMP%\oledb32.32.dll.TXT: c& ]7 o( H7 O0 \
icacls "Program Files\Common Files\System\Ole DB\oledb32.dll"/deny everyone:(F) $ A+ m; I0 \: o$ r( R
/ F- i1 p( L( d8 S% G q1 D& \/ u4 Q其中第一种方法影响最小（只影响 IE 对此 DLL 的访问）。* L( ?8 p) C) _8 q
`1 ^2 s4 J, I' z附：此漏洞影响的系统、软件列表
6 S( \: M- w/ m! ?$ m
! d( U3 |7 e& Y* w) w: \Windows Internet Explorer 7
9 T' K; i' H8 l3 |+ M4 r6 IWindows Internet Explorer 7 for Windows XP ) B9 X, v' l E5 y: d
Windows Internet Explorer 7 for Windows Server 2003 ; n% g4 a% @' N- k+ i2 B! P
Windows Internet Explorer 7 for Windows Server 2003 IA64
5 c: r0 m( o5 @ v. _Windows Internet Explorer 7 in Windows Vista
! `$ n# n, C( z, c% OWindows Internet Explorer 8 Beta 3 X X' D7 C2 y4 B. J, }
Microsoft Internet Explorer 6.0 Service Pack 2 ; B8 _) o' m/ D. [5 c0 o
Microsoft Internet Explorer 6.0 Service Pack 1
3 b( t9 o/ E$ v4 L" LMicrosoft Internet Explorer 6.0
4 a! `# R3 i+ w3 L* NMicrosoft Internet Explorer 5.01 Service Pack 4 9 p z) B8 g4 G* _- _' E9 P
Windows Server 2008 Datacenter without Hyper-V 1 E! H$ ~1 t& i0 o4 [- s- ^
Windows Server 2008 Enterprise without Hyper-V
! `" L: M8 u! K* Q( p: @& O6 K" {) j R& AWindows Server 2008 for Itanium-Based Systems
1 o. e1 p0 v2 UWindows Server 2008 Standard without Hyper-V 6 s. K2 M f% F, q+ A
Windows Server 2008 Datacenter
" m. t$ M; s8 Z0 L8 b+ xWindows Server 2008 Enterprise
/ X7 L" l, F$ W; ]9 oWindows Server 2008 Standard
1 e9 b/ ~% J+ c1 B# RWindows Web Server 2008
; M$ a- R. R+ E! m1 RWindows Vista Service Pack 1, when used with: 9 `1 @ g8 F6 Q( D7 _4 S
Windows Vista Business ) C) m, @7 j5 R7 Z
Windows Vista Enterprise ; l- p$ b( o9 ^' l" J
Windows Vista Home Basic 6 b0 g. p8 \0 r/ j
Windows Vista Home Premium M+ [+ l9 G5 ~
Windows Vista Starter - E/ l, k2 x5 P- n
Windows Vista Ultimate
% A8 j+ d% B3 W. h( i% [* wWindows Vista Enterprise 64-bit Edition
; x( M! l7 T! O0 F3 n, j& ?Windows Vista Home Basic 64-bit Edition
1 E1 J6 S! p! m9 f/ lWindows Vista Home Premium 64-bit Edition / _& }% B w) B5 C) K/ c5 P* b+ M! N- ]
Windows Vista Ultimate 64-bit Edition
' z0 w) y) O4 W, c" T8 g$ y4 YWindows Vista Business 64-bit Edition
, d r6 ?, U9 P; Y6 {( cMicrosoft Windows Server 2003 Service Pack 1, when used with:
3 f0 d- o" [# g7 N" MMicrosoft Windows Server 2003, Standard Edition (32-bit x86)
" f7 o/ Y/ s$ f! m: h8 F$ XMicrosoft Windows Server 2003, Enterprise Edition (32-bit x86)
2 l) |5 w! _5 ?0 EMicrosoft Windows Server 2003, Datacenter Edition (32-bit x86)
8 x' A6 v) V) J) ~Microsoft Windows Server 2003, Web Edition
/ n9 }" M! ` L4 m6 c2 v: ZMicrosoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems ' O8 W- G. V4 r
Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
$ k$ e6 W2 q3 ^$ k# ~& WMicrosoft Windows Server 2003, Datacenter x64 Edition
+ K- {+ M9 X- e V4 j! w. sMicrosoft Windows Server 2003, Enterprise x64 Edition
8 J# j9 O% ?4 u# P, V* cMicrosoft Windows Server 2003, Standard x64 Edition 4 V( w4 Z3 J: K5 ]; b
Microsoft Windows XP Professional x64 Edition : k8 \: Y0 e# G, n
Microsoft Windows Server 2003 Service Pack 2, when used with:
w. d0 ]: [( W' f6 b% _* f* yMicrosoft Windows Server 2003, Standard Edition (32-bit x86) 4 R( E* C9 O$ |) f* A
Microsoft Windows Server 2003, Enterprise Edition (32-bit x86) . u2 @/ P: \5 G, e, p$ ^/ L4 d6 i: a
Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
- E, J* R& W4 x! lMicrosoft Windows Server 2003, Web Edition ! \8 N! Z3 P, N4 T$ ^
Microsoft Windows Server 2003, Datacenter x64 Edition & U6 ^- @. Q8 e+ O* ?' L
Microsoft Windows Server 2003, Enterprise x64 Edition l; r& h0 g0 _
Microsoft Windows Server 2003, Standard x64 Edition
, J% W% i4 _& }0 \! EMicrosoft Windows XP Professional x64 Edition % \ [) M; e. H5 D& c8 p
Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
& E4 \# p3 A# c! mMicrosoft Windows Server 2003, Enterprise Edition for Itanium-based Systems : [( y) L, \0 ~: u/ V
Microsoft Windows XP Service Pack 2, when used with: 2 F' K; ^% Y) Z* h, l$ [
Microsoft Windows XP Home Edition ! S. ~: T/ k5 M8 }- T
Microsoft Windows XP Professional
: S* O$ k. s* `3 Q- j( ?. EMicrosoft Windows XP Service Pack 3, when used with:
% @6 `! W# P/ YMicrosoft Windows XP Home Edition
0 w' M5 v) b! G/ p1 g/ gMicrosoft Windows XP Professional
$ h% T0 v6 a+ J5 A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