Resumo

Esta atualização de segurança resolve uma vulnerabilidade de bypass de recurso de segurança do Microsoft Office. Para saber mais sobre essa vulnerabilidade, consulte Vulnerabilidades e Exposições Comuns da Microsoft CVE-2021-34469.

Observação: Para aplicar esta atualização de segurança, você deve ter a versão de lançamento do Microsoft Office 2016 instalada no computador.

Lembre-se de que a atualização no Centro de Download da Microsoft aplica-se à edição baseada no Microsoft Installer (.msi) do Office 2016. Ela não se aplica às edições Clique para Executar do Office 2016, como o Microsoft Office 365 Home (consulte Qual versão do Office estou usando?). 

Como obter e instalar a atualização

Método 1: Microsoft Update

Esta atualização está disponível no Microsoft Update. Quando você ativar as atualizações automáticas, essa atualização será baixada e instalada automaticamente. Para ter mais informações sobre como obter atualizações de segurança automáticas, consulte Perguntas frequentes sobre o Windows Update.

Método 2: Catálogo do Microsoft Update

Para obter o pacote autônomo dessa atualização, acesse o site do Catálogo do Microsoft Update.

Método 3: Centro de Download da Microsoft

Você pode obter o pacote de atualização independente no Centro de Download da Microsoft. Siga as instruções de instalação na página de download para instalar a atualização.

Mais informações

Informações sobre a implantação da atualização de segurança

Para obter informações de implantação sobre esta atualização, consulte as informações de implantação da atualização de segurança: 13 de julho de 2021.

Informações sobre a substituição da atualização de segurança

Esta atualização de segurança substitui a atualização de segurança 5001950 lançada anteriormente.

Informações de hash de arquivos

File name

Hash SHA256

mso2016-kb5001979-fullfile-x86-glb.exe

1AB033E098EE645AFA102C04A6D7AEAC356B0FEFDA75FD237F94267E663569D6

mso2016-kb5001979-fullfile-x64-glb.exe

95700F47B1AA89A01B5DCA5CD243453252BF333B1B0A598CE9CE17FB47269A60

Informações sobre arquivos

A versão em inglês (Estados Unidos) desta atualização de software instala arquivos que têm os atributos listados na tabela a seguir. As datas e as horas desses arquivos estão listadas no formato UTC (Tempo Universal Coordenado). As datas e as horas desses arquivos no seu computador local são exibidas na hora local, com o ajuste do horário de verão atual. Além disso, as datas e as horas poderão ser alteradas quando você realizar algumas operações nos arquivos.

Identificador de arquivo

File name

Versão do arquivo

Tamanho do arquivo

Data

Hora

firstrun.exe

firstrun.exe

16.0.5149.1000

774440

15-Jun-21

20:08

msointl.dll.x86.1025

msointl.dll

16.0.4927.1000

3287904

16-Jun-21

09:11

msointl.dll.x86.1026

msointl.dll

16.0.4927.1000

1886048

16-Jun-21

1,112

msointl.dll.x86.1027

msointl.dll

16.0.4927.1000

1817952

16-Jun-21

1,129

msointl.dll.x86.1029

msointl.dll

16.0.4927.1000

1928032

16-Jun-21

1,136

msointl.dll.x86.1030

msointl.dll

16.0.4927.1000

1758040

16-Jun-21

09:11

msointl.dll.x86.1031

msointl.dll

16.0.4927.1000

1948216

16-Jun-21

09:11

msointl.dll.x86.1032

msointl.dll

16.0.4927.1000

2057048

16-Jun-21

09:11

msointl.dll.x86.3082

msointl.dll

16.0.4927.1000

1826360

16-Jun-21

09:11

msointl.dll.x86.1061

msointl.dll

16.0.4927.1000

1731664

16-Jun-21

09:11

msointl.dll.x86.1069

msointl.dll

16.0.4927.1000

1740640

16-Jun-21

1,129

msointl.dll.x86.1035

msointl.dll

16.0.4927.1000

1738504

16-Jun-21

09:11

msointl.dll.x86.1036

msointl.dll

16.0.4927.1000

1975360

16-Jun-21

09:11

msointl.dll.x86.1110

msointl.dll

16.0.4927.1000

1774648

16-Jun-21

1,129

msointl.dll.x86.1095

msointl.dll

16.0.4927.1000

1830688

16-Jun-21

1,129

msointl.dll.x86.1037

msointl.dll

16.0.4927.1000

2907936

16-Jun-21

09:11

msointl.dll.x86.1081

msointl.dll

16.0.4927.1000

1952312

16-Jun-21

1,136

msointl.dll.x86.1050

msointl.dll

16.0.4927.1000

1742088

16-Jun-21

09:11

msointl.dll.x86.1038

msointl.dll

16.0.4927.1000

1951584

16-Jun-21

1,113

msointl.dll.x86.1057

msointl.dll

16.0.4927.1000

1621848

16-Jun-21

1,113

msointl.dll.x86.1040

msointl.dll

16.0.4927.1000

1766240

16-Jun-21

09:11

msointl.dll.x86.1041

msointl.dll

16.0.4927.1000

2012512

16-Jun-21

1,136

msointl.dll.x86.1087

msointl.dll

16.0.4927.1000

2103648

16-Jun-21

1,136

msointl.dll.x86.1099

msointl.dll

16.0.4927.1000

1940320

16-Jun-21

23:32:30

msointl.dll.x86.1042

msointl.dll

16.0.4927.1000

2768736

16-Jun-21

1,110

msointl.dll.x86.1063

msointl.dll

16.0.4927.1000

1845808

16-Jun-21

1,110

msointl.dll.x86.1062

msointl.dll

16.0.4927.1000

1832016

16-Jun-21

1,136

msointl.dll.x86.1086

msointl.dll

16.0.4927.1000

1649232

16-Jun-21

1,110

msointl.dll.x86.1044

msointl.dll

16.0.4927.1000

1721624

16-Jun-21

1,136

msointl.dll.x86.1043

msointl.dll

16.0.4927.1000

1771264

16-Jun-21

1,110

msointl.dll.x86.1045

msointl.dll

16.0.4927.1000

1917280

16-Jun-21

1,110

msointl.dll.x86.1046

msointl.dll

16.0.4927.1000

1829656

16-Jun-21

1,136

msointl.dll.x86.2070

msointl.dll

16.0.4927.1000

1836312

16-Jun-21

1,136

msointl.dll.x86.1048

msointl.dll

16.0.4927.1000

1963064

16-Jun-21

1,110

msointl.dll.x86.1049

msointl.dll

16.0.4927.1000

1904384

16-Jun-21

1,136

msointl.dll.x86.1051

msointl.dll

16.0.4927.1000

1971552

16-Jun-21

1,113

msointl.dll.x86.1060

msointl.dll

16.0.4927.1000

1807712

16-Jun-21

1,113

msointl.dll.x86.2074

msointl.dll

16.0.4927.1000

1765936

16-Jun-21

1,110

msointl.dll.x86.9242

msointl.dll

16.0.4927.1000

1794912

16-Jun-21

1,110

msointl.dll.x86.1053

msointl.dll

16.0.4927.1000

1734912

16-Jun-21

1,110

msointl.dll.x86.1054

msointl.dll

16.0.4927.1000

1827376

16-Jun-21

1,136

msointl.dll.x86.1055

msointl.dll

16.0.4927.1000

1998680

16-Jun-21

1,110

msointl.dll.x86.1058

msointl.dll

16.0.4927.1000

1891896

16-Jun-21

1,110

msointl.dll.x86.1066

msointl.dll

16.0.4927.1000

2005552

16-Jun-21

1,110

msointl.dll.x86.2052

msointl.dll

16.0.4927.1000

2321704

16-Jun-21

1,110

msointl.dll.x86.1028

msointl.dll

16.0.4927.1000

2329384

16-Jun-21

1,110

msores.dll

msores.dll

16.0.4795.1000

81683304

15-Jun-21

19:08

msores.dll.x86

msores.dll

16.0.4795.1000

81683304

15-Jun-21

22:08

mso.dll.x86

mso.dll

16.0.5188.1000

14422416

17-Jun-21

1,228

msointl.dll.x86.1033

msointl.dll

16.0.4927.1000

1539640

15-Jun-21

21:08

Identificador de arquivo

File name

Versão do arquivo

Tamanho do arquivo

Data

Hora

firstrun.exe

firstrun.exe

16.0.5149.1000

816928

15-Jun-21

21:08

msointl.dll.x64.1025

msointl.dll

16.0.5188.1000

3324808

17-Jun-21

12:57

msointl.dll.x64.1026

msointl.dll

16.0.5188.1000

1910152

17-Jun-21

12:32

msointl.dll.x64.1027

msointl.dll

16.0.5188.1000

1842008

17-Jun-21

1,250

msointl.dll.x64.1029

msointl.dll

16.0.5188.1000

1952088

17-Jun-21

12:57

msointl.dll.x64.1030

msointl.dll

16.0.5188.1000

1,782,128

17-Jun-21

12:57

msointl.dll.x64.1031

msointl.dll

16.0.5188.1000

1972608

17-Jun-21

12:57

msointl.dll.x64.1032

msointl.dll

16.0.5188.1000

2081640

17-Jun-21

12:57

msointl.dll.x64.3082

msointl.dll

16.0.5188.1000

1850752

17-Jun-21

12:57

msointl.dll.x64.1061

msointl.dll

16.0.5188.1000

1755528

17-Jun-21

12:32

msointl.dll.x64.1069

msointl.dll

16.0.5188.1000

1764720

17-Jun-21

1,250

msointl.dll.x64.1035

msointl.dll

16.0.5188.1000

1762672

17-Jun-21

12:57

msointl.dll.x64.1036

msointl.dll

16.0.5188.1000

1999208

17-Jun-21

12:57

msointl.dll.x64.1110

msointl.dll

16.0.5188.1000

1799048

17-Jun-21

12:51

msointl.dll.x64.1095

msointl.dll

16.0.5188.1000

1854856

17-Jun-21

12:51

msointl.dll.x64.1037

msointl.dll

16.0.5188.1000

2944840

17-Jun-21

12:57

msointl.dll.x64.1081

msointl.dll

16.0.5188.1000

1976664

17-Jun-21

12:57

msointl.dll.x64.1050

msointl.dll

16.0.5188.1000

1766256

17-Jun-21

12:57

msointl.dll.x64.1038

msointl.dll

16.0.5188.1000

1975664

17-Jun-21

12:32

msointl.dll.x64.1057

msointl.dll

16.0.5188.1000

1645936

17-Jun-21

12:32

msointl.dll.x64.1040

msointl.dll

16.0.5188.1000

1790832

17-Jun-21

12:57

msointl.dll.x64.1041

msointl.dll

16.0.5188.1000

2036592

17-Jun-21

12:57

msointl.dll.x64.1087

msointl.dll

16.0.5188.1000

2128208

17-Jun-21

12:57

msointl.dll.x64.1099

msointl.dll

16.0.5188.1000

1964400

17-Jun-21

12:51

msointl.dll.x64.1042

msointl.dll

16.0.5188.1000

2793328

17-Jun-21

12:57

msointl.dll.x64.1063

msointl.dll

16.0.5188.1000

1869680

17-Jun-21

12:57

msointl.dll.x64.1062

msointl.dll

16.0.5188.1000

1855872

17-Jun-21

12:57

msointl.dll.x64.1086

msointl.dll

16.0.5188.1000

1673552

17-Jun-21

12:33

msointl.dll.x64.1044

msointl.dll

16.0.5188.1000

1745264

17-Jun-21

12:57

msointl.dll.x64.1043

msointl.dll

16.0.5188.1000

1795464

17-Jun-21

12:57

msointl.dll.x64.1045

msointl.dll

16.0.5188.1000

1941360

17-Jun-21

12:57

msointl.dll.x64.1046

msointl.dll

16.0.5188.1000

1853776

17-Jun-21

12:57

msointl.dll.x64.2070

msointl.dll

16.0.5188.1000

1860464

17-Jun-21

12:57

msointl.dll.x64.1048

msointl.dll

16.0.5188.1000

1986928

17-Jun-21

12:57

msointl.dll.x64.1049

msointl.dll

16.0.5188.1000

1928072

17-Jun-21

12:57

msointl.dll.x64.1051

msointl.dll

16.0.5188.1000

1996144

17-Jun-21

12:33

msointl.dll.x64.1060

msointl.dll

16.0.5188.1000

1832304

17-Jun-21

12:33

msointl.dll.x64.2074

msointl.dll

16.0.5188.1000

1790320

17-Jun-21

12:57

msointl.dll.x64.9242

msointl.dll

16.0.5188.1000

1818992

17-Jun-21

12:57

msointl.dll.x64.1053

msointl.dll

16.0.5188.1000

1759088

17-Jun-21

12:57

msointl.dll.x64.1054

msointl.dll

16.0.5188.1000

1851264

17-Jun-21

12:57

msointl.dll.x64.1055

msointl.dll

16.0.5188.1000

2023280

17-Jun-21

12:57

msointl.dll.x64.1058

msointl.dll

16.0.5188.1000

1915760

17-Jun-21

12:57

msointl.dll.x64.1066

msointl.dll

16.0.5188.1000

2029936

17-Jun-21

12:33

msointl.dll.x64.2052

msointl.dll

16.0.5188.1000

2346296

17-Jun-21

12:57

msointl.dll.x64.1028

msointl.dll

16.0.5188.1000

2353968

17-Jun-21

12:57

msointl.dll.x86.1025

msointl.dll

16.0.4927.1000

3287904

16-Jun-21

09:11

msointl.dll.x86.1026

msointl.dll

16.0.4927.1000

1886048

16-Jun-21

1,112

msointl.dll.x86.1029

msointl.dll

16.0.4927.1000

1928032

16-Jun-21

1,136

msointl.dll.x86.1030

msointl.dll

16.0.4927.1000

1758040

16-Jun-21

09:11

msointl.dll.x86.1031

msointl.dll

16.0.4927.1000

1948216

16-Jun-21

1,136

msointl.dll.x86.1032

msointl.dll

16.0.4927.1000

2057048

16-Jun-21

09:11

msointl.dll.x86.3082

msointl.dll

16.0.4927.1000

1826360

16-Jun-21

1,136

msointl.dll.x86.1061

msointl.dll

16.0.4927.1000

1731664

16-Jun-21

09:11

msointl.dll.x86.1035

msointl.dll

16.0.4927.1000

1738504

16-Jun-21

09:11

msointl.dll.x86.1036

msointl.dll

16.0.4927.1000

1975360

16-Jun-21

09:11

msointl.dll.x86.1037

msointl.dll

16.0.4927.1000

2907936

16-Jun-21

09:11

msointl.dll.x86.1081

msointl.dll

16.0.4927.1000

1952312

16-Jun-21

1,136

msointl.dll.x86.1050

msointl.dll

16.0.4927.1000

1742088

16-Jun-21

09:11

msointl.dll.x86.1038

msointl.dll

16.0.4927.1000

1951584

16-Jun-21

1,113

msointl.dll.x86.1057

msointl.dll

16.0.4927.1000

1621848

16-Jun-21

1,113

msointl.dll.x86.1040

msointl.dll

16.0.4927.1000

1766240

16-Jun-21

09:11

msointl.dll.x86.1041

msointl.dll

16.0.4927.1000

2012512

16-Jun-21

1,136

msointl.dll.x86.1087

msointl.dll

16.0.4927.1000

2103648

16-Jun-21

1,110

msointl.dll.x86.1042

msointl.dll

16.0.4927.1000

2768736

16-Jun-21

1,110

msointl.dll.x86.1063

msointl.dll

16.0.4927.1000

1845808

16-Jun-21

1,110

msointl.dll.x86.1062

msointl.dll

16.0.4927.1000

1832016

16-Jun-21

1,136

msointl.dll.x86.1086

msointl.dll

16.0.4927.1000

1649232

16-Jun-21

1,110

msointl.dll.x86.1044

msointl.dll

16.0.4927.1000

1721624

16-Jun-21

1,136

msointl.dll.x86.1043

msointl.dll

16.0.4927.1000

1771264

16-Jun-21

1,110

msointl.dll.x86.1045

msointl.dll

16.0.4927.1000

1917280

16-Jun-21

1,110

msointl.dll.x86.1046

msointl.dll

16.0.4927.1000

1829656

16-Jun-21

1,136

msointl.dll.x86.2070

msointl.dll

16.0.4927.1000

1836312

16-Jun-21

1,136

msointl.dll.x86.1048

msointl.dll

16.0.4927.1000

1963064

16-Jun-21

1,110

msointl.dll.x86.1049

msointl.dll

16.0.4927.1000

1904384

16-Jun-21

1,136

msointl.dll.x86.1051

msointl.dll

16.0.4927.1000

1971552

16-Jun-21

1,113

msointl.dll.x86.1060

msointl.dll

16.0.4927.1000

1807712

16-Jun-21

1,113

msointl.dll.x86.2074

msointl.dll

16.0.4927.1000

1765936

16-Jun-21

1,110

msointl.dll.x86.9242

msointl.dll

16.0.4927.1000

1794912

16-Jun-21

1,110

msointl.dll.x86.1053

msointl.dll

16.0.4927.1000

1734912

16-Jun-21

1,110

msointl.dll.x86.1054

msointl.dll

16.0.4927.1000

1827376

16-Jun-21

1,136

msointl.dll.x86.1055

msointl.dll

16.0.4927.1000

1998680

16-Jun-21

1,110

msointl.dll.x86.1058

msointl.dll

16.0.4927.1000

1891896

16-Jun-21

1,110

msointl.dll.x86.1066

msointl.dll

16.0.4927.1000

2005552

16-Jun-21

1,113

msointl.dll.x86.2052

msointl.dll

16.0.4927.1000

2321704

16-Jun-21

1,110

msointl.dll.x86.1028

msointl.dll

16.0.4927.1000

2329384

16-Jun-21

1,110

conversion.office.msores.dll

msores.dll

16.0.4795.1000

81683088

15-Jun-21

16:08

msores.dll

msores.dll

16.0.4795.1000

81683088

15-Jun-21

19:08

ppt.conversion.msores.dll

msores.dll

16.0.4795.1000

81683088

ppt.edit.msores.dll

msores.dll

16.0.4795.1000

81683088

wac.office.msores.dll

msores.dll

16.0.4795.1000

81683088

msores.dll

msores.dll

16.0.4795.1000

81683304

15-Jun-21

19:08

msores.dll.x86

msores.dll

16.0.4795.1000

81683304

15-Jun-21

22:08

mso.dll.x64

mso.dll

16.0.5188.1000

19880280

17-Jun-21

12:27

mso.dll.x86

mso.dll

16.0.5188.1000

14422416

17-Jun-21

1,228

msointl.dll.x64.1033

msointl.dll

16.0.4927.1000

1564424

15-Jun-21

16:08

msointl.dll.x86.1033

msointl.dll

16.0.4927.1000

1539640

15-Jun-21

1,808

Informações sobre proteção e segurança

Proteja-se online: suporte à Segurança do Windows

Saiba como nos protegemos contra ameaças cibernéticas: Segurança da Microsoft

Precisa de mais ajuda?

Expanda suas habilidades
Explore o treinamento
Obtenha novos recursos primeiro
Ingressar no Microsoft Insider

Estas informações foram úteis?

Qual é o seu grau de satisfação com a qualidade da tradução?
O que afetou sua experiência?

Obrigado por seus comentários!

×