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Consulte los productos a los que afecta este artículo.

Introducción

Esta actualización resuelve una vulnerabilidad en Microsoft .NET Framework que podría permitir la elevación de privilegios.

Resumen

Microsoft ha publicado el boletín de seguridad MS14-072. Obtenga más información acerca de cómo obtener las correcciones incluidas en este boletín de seguridad:

Cómo obtener ayuda y soporte técnico para esta actualización de seguridad

Ayuda para la instalación de actualizaciones: Soporte técnico de Microsoft Update

Soluciones de seguridad para profesionales de TI: Soporte técnico y solución de problemas de TechNet Security

Ayuda para la protección de su equipo basado en Windows frente a virus y malware: Centro de seguridad y soluciones para virus

Soporte local según el país: Soporte internacional

Información adicional acerca de esta actualización de seguridad

Información de descarga

Para instalar esta actualización, hágalo desde Microsoft Windows Update.

Además, puede instalarla desde el Centro de descarga de Microsoft.

Modificadores de línea de comandos para esta actualización

Obtenga información sobre los diversos modificadores de línea de comandos que son compatibles con esta actualización de Microsoft .NET Framework.

Información de reinicio

Esta actualización no requiere el reinicio del sistema después de su aplicación a no ser que los archivos que se están actualizando estén bloqueados o en uso.

Información de sustitución de la actualización

Esta actualización sustituye a la actualización 2931366.

Información sobre la desinstalación de la actualización

Nota: no se recomienda que desinstale ninguna actualización de seguridad.

Para quitar esta actualización, utilice el elemento Programas y características del Panel de control.

La versión en inglés (EE. UU.) de esta actualización instala archivos que tienen los atributos enumerados en las siguientes tablas. Las fechas y horas de estos archivos se muestran según la hora universal coordinada (UTC). Las fechas y horas de estos archivos se muestran en el equipo local en horario local con la configuración actual del horario de verano (DST). Además, las fechas y las horas pueden cambiar cuando realiza determinadas operaciones en los archivos.

Para todas las versiones de sistemas compatibles basadas en x86Tipo de servicio GDR

File name

File version

File size

Date

Time

system.runtime.remoting.resources.dll

4.0.30319.33440

39,088

05-Aug-2014

23:17

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

42,672

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

05-Aug-2014

23:16

system.runtime.remoting.resources.dll

4.0.30319.33440

37,048

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

37,552

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

35,504

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

41,136

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

36,536

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

34,480

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

34,992

05-Aug-2014

23:23

system.runtime.remoting.dll

4.0.30319.34243

347,832

07-Sep-2014

22:07

Tipo de servicio LDR

File name

File version

File size

Date

Time

system.runtime.remoting.resources.dll

4.0.30319.33440

39,088

15-Nov-2013

17:22

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:27

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

15-Nov-2013

17:26

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

15-Nov-2013

17:32

system.runtime.remoting.resources.dll

4.0.30319.33440

42,672

15-Nov-2013

17:24

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:37

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

15-Nov-2013

17:25

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:29

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

15-Nov-2013

17:21

system.runtime.remoting.resources.dll

4.0.30319.33440

37,048

15-Nov-2013

19:42

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

18:08

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

15-Nov-2013

17:59

system.runtime.remoting.resources.dll

4.0.30319.33440

37,552

15-Nov-2013

19:42

system.runtime.remoting.resources.dll

4.0.30319.33440

35,504

15-Nov-2013

17:49

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:58

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

15-Nov-2013

17:27

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:31

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:33

system.runtime.remoting.resources.dll

4.0.30319.33440

41,136

15-Nov-2013

17:37

system.runtime.remoting.resources.dll

4.0.30319.33440

36,536

15-Nov-2013

17:31

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

15-Nov-2013

17:29

system.runtime.remoting.resources.dll

4.0.30319.33440

34,480

15-Nov-2013

17:32

system.runtime.remoting.resources.dll

4.0.30319.33440

34,992

15-Nov-2013

17:31

system.runtime.remoting.dll

4.0.30319.36255

347,824

05-Sep-2014

22:34

Para todas las versiones de sistemas compatibles basadas en x64Tipo de servicio GDR

File name

File version

File size

Date

Time

system.runtime.remoting.resources.dll

4.0.30319.33440

39,088

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

42,672

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,552

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

35,504

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

41,136

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

34,480

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

34,992

10-Sep-2014

23:40

system.runtime.remoting.dll

4.0.30319.34243

347,832

07-Sep-2014

22:08

system.runtime.remoting.resources.dll

4.0.30319.33440

39,088

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

05-Aug-2014

23:18

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

42,672

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:28

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

37,552

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

35,504

05-Aug-2014

23:18

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:18

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

41,136

05-Aug-2014

23:32

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

05-Aug-2014

23:27

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

34,480

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

34,992

05-Aug-2014

23:20

system.runtime.remoting.dll

4.0.30319.34243

347,832

07-Sep-2014

22:07

Tipo de servicio LDR

File name

File version

File size

Date

Time

system.runtime.remoting.resources.dll

4.0.30319.33440

39,088

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

42,672

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,552

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

35,504

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

41,136

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

34,480

10-Sep-2014

23:40

system.runtime.remoting.resources.dll

4.0.30319.33440

34,992

10-Sep-2014

23:40

system.runtime.remoting.dll

4.0.30319.36255

347,824

05-Sep-2014

22:34

system.runtime.remoting.resources.dll

4.0.30319.33440

39,088

15-Nov-2013

17:36

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

18:35

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

15-Nov-2013

17:47

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

15-Nov-2013

18:58

system.runtime.remoting.resources.dll

4.0.30319.33440

42,672

15-Nov-2013

17:48

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

18:42

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

15-Nov-2013

17:42

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

18:35

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

15-Nov-2013

18:32

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

15-Nov-2013

17:47

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:52

system.runtime.remoting.resources.dll

4.0.30319.33440

38,576

15-Nov-2013

18:00

system.runtime.remoting.resources.dll

4.0.30319.33440

37,552

15-Nov-2013

17:53

system.runtime.remoting.resources.dll

4.0.30319.33440

35,504

15-Nov-2013

17:47

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

17:44

system.runtime.remoting.resources.dll

4.0.30319.33440

37,040

15-Nov-2013

18:34

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

18:42

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

18:36

system.runtime.remoting.resources.dll

4.0.30319.33440

41,136

15-Nov-2013

18:40

system.runtime.remoting.resources.dll

4.0.30319.33440

36,528

15-Nov-2013

18:54

system.runtime.remoting.resources.dll

4.0.30319.33440

36,016

15-Nov-2013

18:49

system.runtime.remoting.resources.dll

4.0.30319.33440

34,480

15-Nov-2013

18:58

system.runtime.remoting.resources.dll

4.0.30319.33440

34,992

15-Nov-2013

18:57

system.runtime.remoting.dll

4.0.30319.36255

347,824

05-Sep-2014

22:34

Para todas las versiones de sistemas compatibles basadas en ARM

File name

File version

File size

Date

Time

system.runtime.remoting.resources.dll

4.0.30319.33440

40,960

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

38,408

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

37,888

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

38,912

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

44,552

05-Aug-2014

23:21

system.runtime.remoting.resources.dll

4.0.30319.33440

38,408

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

37,888

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

38,400

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

40,456

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

38,912

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

38,408

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

40,448

05-Aug-2014

23:24

system.runtime.remoting.resources.dll

4.0.30319.33440

39,432

05-Aug-2014

23:24

system.runtime.remoting.resources.dll

4.0.30319.33440

37,384

05-Aug-2014

23:18

system.runtime.remoting.resources.dll

4.0.30319.33440

38,400

05-Aug-2014

23:18

system.runtime.remoting.resources.dll

4.0.30319.33440

38,912

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

38,408

05-Aug-2014

23:19

system.runtime.remoting.resources.dll

4.0.30319.33440

38,400

05-Aug-2014

23:20

system.runtime.remoting.resources.dll

4.0.30319.33440

43,016

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

38,408

05-Aug-2014

23:22

system.runtime.remoting.resources.dll

4.0.30319.33440

37,888

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

36,352

05-Aug-2014

23:23

system.runtime.remoting.resources.dll

4.0.30319.33440

36,872

05-Aug-2014

23:23

system.runtime.remoting.dll

4.0.30319.34243

347,832

07-Sep-2014

22:07



Se aplica aEste artículo se aplica a lo siguiente:

  • Microsoft .NET Framework 4.5.2 cuando se utiliza con:

    • Windows Server 2012 R2

    • Windows 8.1

    • Windows RT 8.1

  • Microsoft .NET Framework 4.5.1 cuando se utiliza con:

    • Windows Server 2012 R2

    • Windows 8.1

    • Windows RT 8.1

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