Artigo: 945553 - Última revisão: quarta-feira, 13 de Agosto de 2008 - Revisão: 2.1

MS08-020: Vulnerabilidade no cliente de DNS pode permitir fraude

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INTRODUÇÃO

A Microsoft publicou o boletim de segurança MS08-020. Este boletim de segurança contém todas as informações relevantes sobre a actualização de segurança. Estas informações incluem informações sobre o ficheiro de manifesto e opções de implementação. Para ver o boletim de segurança completo, visite um dos seguintes Web sites da Microsoft:
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Como obter ajuda e suporte para esta actualização de segurança

Os utilizadores domésticos dispõem de suporte gratuito através do número 1-866-PCSAFETY nos Estados Unidos e no Canadá ou contactando a subsidiária local da Microsoft. Para mais informações sobre como contactar a subsidiária local da Microsoft relativamente a problemas de suporte com actualizações de segurança, visite o seguinte Web site de Suporte Internacional:
http://support.microsoft.com/common/international.aspx?rdpath=4 (http://support.microsoft.com/common/international.aspx?rdpath=4)
Os clientes da América do Norte também podem obter acesso imediato e ilimitado ao suporte gratuito por correio electrónico ou ao suporte individual ilimitado por chat, visitando o seguinte Web site da Microsoft:
http://support.microsoft.com/oas/default.aspx?&prid=7552 (http://support.microsoft.com/oas/default.aspx?&prid=7552)
No caso de clientes empresariais, o suporte para actualizações de segurança está disponível através dos contactos de suporte normais.
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Informações sobre os ficheiros

A versão em inglês (Estados Unidos) desta actualização de segurança tem os atributos de ficheiro listados na tabela que se segue (ou posteriores). As datas e horas destes ficheiros são indicadas no formato de Hora Universal Coordenada (UTC). Ao visualizar as informações dos ficheiros, estas serão convertidas na hora local. Para determinar a diferença entre a hora UTC e a hora local, utilize o separador Fuso horário da ferramenta Data e hora do Painel de Controlo.

Para todas as edições suportadas do Microsoft Windows 2000 Server Service Pack 4

Reduzir esta tabelaExpandir esta tabela
File nameFile versionFile sizeDateTimePlatform
Dnsapi.dll5.0.2195.7151137,48816-Feb-200802:54x86
Dnsrslvr.dll5.0.2195.715096,52816-Feb-200802:54x86

Para todas as edições de 32 bits suportadas do Windows XP

Reduzir esta tabelaExpandir esta tabela
File nameFile versionFile sizeDateTimePlatformSP requirement
Additional_info_q945553.rtfNot Applicable4,28203-Mar-200807:32Not ApplicableNone
Kb945553.xmlNot Applicable6,60503-Mar-200807:32Not ApplicableNone
945553_dnsapi.dll5.1.2600.3316147,96820-Feb-200805:19x86None
945553_dnsrslvr.dll5.1.2600.331645,56820-Feb-200818:49x86None
Kb945553.sldNot Applicable130,10803-Mar-200807:32Not ApplicableNone
Additional_info_q945553.rtfNot Applicable4,28203-Mar-200807:30Not ApplicableSP2
Kb945553.xmlNot Applicable6,63103-Mar-200807:30Not ApplicableSP2
945553_dnsapi.dll5.1.2600.3316147,96820-Feb-200805:19x86SP2
945553_dnsrslvr.dll5.1.2600.331645,56820-Feb-200818:49x86SP2
Kb945553.sldNot Applicable193,86003-Mar-200807:30Not ApplicableSP2
Additional_info_q945553.rtfNot Applicable4,28203-Mar-200807:34Not ApplicableNone
Kb945553.xmlNot Applicable6,60503-Mar-200807:34Not ApplicableNone
945553_dnsapi.dll5.1.2600.3316147,96820-Feb-200805:19x86None
945553_dnsrslvr.dll5.1.2600.331645,56820-Feb-200818:49x86None
Kb945553.sldNot Applicable130,13003-Mar-200807:34Not ApplicableNone

Para todas as edições baseadas em x64 suportadas do Windows XP

Reduzir esta tabelaExpandir esta tabela
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Dnsapi.dll5.2.3790.3092306,17619-Feb-200810:59x64SP1SP1GDR
Dnsrslvr.dll5.2.3790.309279,36019-Feb-200810:59x64SP1SP1GDR
Wdnsapi.dll5.2.3790.3092158,20819-Feb-200810:59x86SP1SP1GDR\WOW
Wdnsrslvr.dll5.2.3790.309245,56819-Feb-200810:59x86SP1SP1GDR\WOW
Dnsapi.dll5.2.3790.3092306,68819-Feb-200810:59x64SP1SP1QFE
Dnsrslvr.dll5.2.3790.309279,36019-Feb-200810:59x64SP1SP1QFE
Wdnsapi.dll5.2.3790.3092158,72019-Feb-200810:59x86SP1SP1QFE\WOW
Wdnsrslvr.dll5.2.3790.309245,56819-Feb-200810:59x86SP1SP1QFE\WOW
Dnsapi.dll5.2.3790.4238306,17619-Feb-200811:30x64SP2SP2GDR
Dnsrslvr.dll5.2.3790.423879,36019-Feb-200811:30x64SP2SP2GDR
Wdnsapi.dll5.2.3790.4238160,76819-Feb-200811:30x86SP2SP2GDR\WOW
Wdnsrslvr.dll5.2.3790.423845,56819-Feb-200811:30x86SP2SP2GDR\WOW
Dnsapi.dll5.2.3790.4238306,68819-Feb-200810:59x64SP2SP2QFE
Dnsrslvr.dll5.2.3790.423879,36019-Feb-200810:59x64SP2SP2QFE
Wdnsapi.dll5.2.3790.4238160,76819-Feb-200810:59x86SP2SP2QFE\WOW
Wdnsrslvr.dll5.2.3790.423845,56819-Feb-200810:59x86SP2SP2QFE\WOW

Para todas as edições de 32 bits suportadas do Windows Server 2003

Reduzir esta tabelaExpandir esta tabela
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Dnsapi.dll5.2.3790.3092158,20818-Feb-200817:27x86SP1SP1GDR
Dnsrslvr.dll5.2.3790.309245,56818-Feb-200817:27x86SP1SP1GDR
Dnsapi.dll5.2.3790.3092158,72018-Feb-200817:20x86SP1SP1QFE
Dnsrslvr.dll5.2.3790.309245,56818-Feb-200817:20x86SP1SP1QFE
Dnsapi.dll5.2.3790.4238160,76818-Feb-200816:40x86SP2SP2GDR
Dnsrslvr.dll5.2.3790.423845,56819-Feb-200811:07x86SP2SP2GDR
Dnsapi.dll5.2.3790.4238160,76818-Feb-200818:25x86SP2SP2QFE
Dnsrslvr.dll5.2.3790.423845,56818-Feb-200818:25x86SP2SP2QFE

Para todas as edições baseadas em x64 suportadas do Windows Server 2003

Reduzir esta tabelaExpandir esta tabela
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Dnsapi.dll5.2.3790.3092306,17619-Feb-200810:59x64SP1SP1GDR
Dnsrslvr.dll5.2.3790.309279,36019-Feb-200810:59x64SP1SP1GDR
Wdnsapi.dll5.2.3790.3092158,20819-Feb-200810:59x86SP1SP1GDR\WOW
Wdnsrslvr.dll5.2.3790.309245,56819-Feb-200810:59x86SP1SP1GDR\WOW
Dnsapi.dll5.2.3790.3092306,68819-Feb-200810:59x64SP1SP1QFE
Dnsrslvr.dll5.2.3790.309279,36019-Feb-200810:59x64SP1SP1QFE
Wdnsapi.dll5.2.3790.3092158,72019-Feb-200810:59x86SP1SP1QFE\WOW
Wdnsrslvr.dll5.2.3790.309245,56819-Feb-200810:59x86SP1SP1QFE\WOW
Dnsapi.dll5.2.3790.4238306,17619-Feb-200811:30x64SP2SP2GDR
Dnsrslvr.dll5.2.3790.423879,36019-Feb-200811:30x64SP2SP2GDR
Wdnsapi.dll5.2.3790.4238160,76819-Feb-200811:30x86SP2SP2GDR\WOW
Wdnsrslvr.dll5.2.3790.423845,56819-Feb-200811:30x86SP2SP2GDR\WOW
Dnsapi.dll5.2.3790.4238306,68819-Feb-200810:59x64SP2SP2QFE
Dnsrslvr.dll5.2.3790.423879,36019-Feb-200810:59x64SP2SP2QFE
Wdnsapi.dll5.2.3790.4238160,76819-Feb-200810:59x86SP2SP2QFE\WOW
Wdnsrslvr.dll5.2.3790.423845,56819-Feb-200810:59x86SP2SP2QFE\WOW

Para todas as edições baseadas em Itanium suportadas do Windows Server 2003

Reduzir esta tabelaExpandir esta tabela
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Dnsapi.dll5.2.3790.3092438,27219-Feb-200811:02IA-64SP1SP1GDR
Dnsrslvr.dll5.2.3790.3092129,02419-Feb-200811:02IA-64SP1SP1GDR
Wdnsapi.dll5.2.3790.3092158,20819-Feb-200811:02x86SP1SP1GDR\WOW
Wdnsrslvr.dll5.2.3790.309245,56819-Feb-200811:02x86SP1SP1GDR\WOW
Dnsapi.dll5.2.3790.3092438,27219-Feb-200811:02IA-64SP1SP1QFE
Dnsrslvr.dll5.2.3790.3092129,02419-Feb-200811:02IA-64SP1SP1QFE
Wdnsapi.dll5.2.3790.3092158,72019-Feb-200811:03x86SP1SP1QFE\WOW
Wdnsrslvr.dll5.2.3790.309245,56819-Feb-200811:03x86SP1SP1QFE\WOW
Dnsapi.dll5.2.3790.4238438,27219-Feb-200811:20IA-64SP2SP2GDR
Dnsrslvr.dll5.2.3790.4238129,02419-Feb-200811:20IA-64SP2SP2GDR
Wdnsapi.dll5.2.3790.4238160,76819-Feb-200811:20x86SP2SP2GDR\WOW
Wdnsrslvr.dll5.2.3790.423845,56819-Feb-200811:20x86SP2SP2GDR\WOW
Dnsapi.dll5.2.3790.4238438,27219-Feb-200811:01IA-64SP2SP2QFE
Dnsrslvr.dll5.2.3790.4238129,02419-Feb-200811:01IA-64SP2SP2QFE
Wdnsapi.dll5.2.3790.4238160,76819-Feb-200811:01x86SP2SP2QFE\WOW
Wdnsrslvr.dll5.2.3790.423845,56819-Feb-200811:01x86SP2SP2QFE\WOW

Para todas as edições de 32 bits suportadas do Windows Vista

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File nameFile versionFile sizeDateTimePlatform
Update-bf.mumNot Applicable1,96517-Dec-200721:43Not Applicable
X86_2eab2598394925b96c8961609ae8b96d_31bf3856ad364e35_6.0.6000.16615_none_f45f001845cac2d4.manifestNot Applicable69817-Dec-200721:43Not Applicable
X86_634306107e5383092982848105b6e394_31bf3856ad364e35_6.0.6000.20740_none_1ba814db547b83d5.manifestNot Applicable69817-Dec-200721:43Not Applicable
X86_microsoft-windows-dns-client_31bf3856ad364e35_6.0.6000.16615_none_dff66fbd85366d1e.manifestNot Applicable28,22316-Dec-200723:13Not Applicable
X86_microsoft-windows-dns-client_31bf3856ad364e35_6.0.6000.20740_none_e05a9b529e70e208.manifestNot Applicable28,22316-Dec-200723:16Not Applicable
Dnsapi.dll6.0.6000.16615162,81616-Dec-200711:42x86
Dnscacheugc.exe6.0.6000.1661524,57616-Dec-200711:41x86
Dnsrslvr.dll6.0.6000.1661583,96816-Dec-200711:42x86
Dnsapi.dll6.0.6000.20740162,81616-Dec-200711:49x86
Dnscacheugc.exe6.0.6000.2074024,57616-Dec-200709:41x86
Dnsrslvr.dll6.0.6000.2074084,48016-Dec-200711:49x86

Para todas as edições baseadas em x64 suportadas do Windows Vista

Reduzir esta tabelaExpandir esta tabela
File nameFile versionFile sizeDateTimePlatform
Amd64_3c3a1b3043595bfb6b094c17556703ee_31bf3856ad364e35_6.0.6000.20740_none_a25cc727ef4e638e.manifestNot Applicable70217-Dec-200721:43Not Applicable
Amd64_956f9cd70e18dfb3283d0ddf788ac249_31bf3856ad364e35_6.0.6000.16615_none_4f2ad4e1ab52bcf5.manifestNot Applicable70217-Dec-200721:43Not Applicable
Amd64_9df4bf50cc2777281cde7a487f5f3f4c_31bf3856ad364e35_6.0.6000.20740_none_211966c3b6e6347a.manifestNot Applicable70217-Dec-200721:43Not Applicable
Amd64_c0d696e05420d5a77c01f7660a5e5a77_31bf3856ad364e35_6.0.6000.16615_none_44bf7047e619a83e.manifestNot Applicable70217-Dec-200721:43Not Applicable
Amd64_microsoft-windows-dns-client_31bf3856ad364e35_6.0.6000.16615_none_3c150b413d93de54.manifestNot Applicable28,25116-Dec-200723:20Not Applicable
Amd64_microsoft-windows-dns-client_31bf3856ad364e35_6.0.6000.20740_none_3c7936d656ce533e.manifestNot Applicable28,25117-Dec-200708:40Not Applicable
Package_1_for_kb945553_bf~31bf3856ad364e35~amd64~~6.0.1.0.mumNot Applicable1,76617-Dec-200721:43Not Applicable
Package_1_for_kb945553~31bf3856ad364e35~amd64~~6.0.1.0.mumNot Applicable3,64417-Dec-200721:43Not Applicable
Package_2_for_kb945553_bf~31bf3856ad364e35~amd64~~6.0.1.0.mumNot Applicable1,97917-Dec-200721:43Not Applicable
Package_2_for_kb945553~31bf3856ad364e35~amd64~~6.0.1.0.mumNot Applicable3,86117-Dec-200721:43Not Applicable
Update-bf.mumNot Applicable1,89917-Dec-200721:43Not Applicable
Wow64_microsoft-windows-dns-client_31bf3856ad364e35_6.0.6000.16615_none_4669b59371f4a04f.manifestNot Applicable27,37616-Dec-200723:06Not Applicable
Wow64_microsoft-windows-dns-client_31bf3856ad364e35_6.0.6000.20740_none_46cde1288b2f1539.manifestNot Applicable27,37616-Dec-200723:12Not Applicable
Dnsapi.dll6.0.6000.16615217,60016-Dec-200712:46x64
Dnscacheugc.exe6.0.6000.1661527,64816-Dec-200712:45x64
Dnsrslvr.dll6.0.6000.16615114,17616-Dec-200712:46x64
Dnsapi.dll6.0.6000.20740217,60017-Dec-200708:14x64
Dnscacheugc.exe6.0.6000.2074027,64817-Dec-200705:47x64
Dnsrslvr.dll6.0.6000.20740114,68817-Dec-200708:14x64
Dnsapi.dll6.0.6000.16615162,81616-Dec-200711:42x86
Dnscacheugc.exe6.0.6000.1661524,57616-Dec-200711:41x86
Dnsapi.dll6.0.6000.20740162,81616-Dec-200711:49x86
Dnscacheugc.exe6.0.6000.2074024,57616-Dec-200709:41x86
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A informação contida neste artigo aplica-se a:
  • Microsoft Windows Server 2003 R2 Standard Edition (32-bit x86)
  • Microsoft Windows Server 2003 R2 Enterprise Edition (32-Bit x86)
  • Microsoft Windows Server 2003 R2 Datacenter Edition (32-Bit x86)
  • Microsoft Windows Server 2003 R2 Standard Edition (64-Bit x86)
  • Microsoft Windows Server 2003 R2 Enterprise Edition (64-Bit x86)
  • Microsoft Windows Server 2003 R2 Datacenter Edition (64-Bit x86)
  • Microsoft Windows Server 2003, Standard x64 Edition
  • Microsoft Windows Server 2003, Enterprise x64 Edition
  • Microsoft Windows Server 2003, Datacenter x64 Edition
  • Microsoft Windows Server 2003 Service Pack 1 nas seguintes plataformas
    • Microsoft Windows Server 2003 Standard Edition
    • Microsoft Windows Server 2003 Enterprise Edition
    • Microsoft Windows Server 2003 Datacenter Edition
    • Microsoft Windows Server 2003 Web Edition
    • Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
    • Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
    • Microsoft Windows Small Business Server 2003 Standard Edition
  • Microsoft Windows Server 2003 Service Pack 2 nas seguintes plataformas
    • Microsoft Windows Server 2003 Standard Edition
    • Microsoft Windows Server 2003 Enterprise Edition
    • Microsoft Windows Server 2003 Datacenter Edition
    • Microsoft Windows Server 2003 Web Edition
    • Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
    • Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
    • Microsoft Windows Server 2003, Standard x64 Edition
    • Microsoft Windows Server 2003, Enterprise x64 Edition
    • Microsoft Windows Server 2003, Datacenter x64 Edition
    • Microsoft Windows Server 2003 R2 Standard Edition (32-bit x86)
    • Microsoft Windows Server 2003 R2 Enterprise Edition (32-Bit x86)
    • Microsoft Windows Server 2003 R2 Datacenter Edition (32-Bit x86)
    • Microsoft Windows Server 2003 R2 Standard Edition (64-Bit x86)
    • Microsoft Windows Server 2003 R2 Enterprise Edition (64-Bit x86)
    • Microsoft Windows Server 2003 R2 Datacenter Edition (64-Bit x86)
  • Microsoft Windows Server 2003 Standard Edition
  • Microsoft Windows Server 2003 Enterprise Edition
  • Microsoft Windows Server 2003 Datacenter Edition
  • Microsoft Windows Server 2003 Web Edition
  • Microsoft Windows Small Business Server 2003 Standard Edition
  • Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
  • Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
  • Microsoft Windows XP Tablet PC Edition 2005
  • Microsoft Windows XP Media Center Edition 2005
  • Microsoft Windows XP Professional x64 Edition
  • Microsoft Windows XP Service Pack 2 nas seguintes plataformas
    • Microsoft Windows XP Professional Edition
    • Microsoft Windows XP Home Edition
    • Microsoft Windows XP Professional x64 Edition
  • Microsoft Windows 2000 Server SP4 nas seguintes plataformas
    • Microsoft Windows 2000 Datacenter Server
    • Microsoft Windows 2000 Advanced Server
    • Microsoft Windows 2000 Server
    • Microsoft Windows 2000 Professional Edition
  • Microsoft Small Business Server 2000 Standard Edition
  • Windows Vista Ultimate
  • Windows Vista Enterprise
  • Windows Vista Business
  • Windows Vista Home Premium
  • Windows Vista Home Basic
  • Windows Vista Starter
  • Windows Vista Ultimate 64-bit edition
  • Windows Vista Enterprise 64-bit edition
  • Windows Vista Home Premium 64-bit edition
  • Windows Vista Home Basic 64-bit edition
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Palavras-chave: 
kbpubtypekc kbfix kbbug kbsecvulnerability kbsecbulletin kbsecurity kbqfe kbexpertisebeginner KB945553
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