Autor Tópico: Mac OS Big Sur 11.6  (Lida 745 vezes)

André Sena

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Online: 13 de Setembro de 2021, 14:27:48
Mac OS Big Sur 11.6

https://support.apple.com/pt-br/HT212804
13 Setembro 2021

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CoreGraphics
Available for: macOS Big Sur
Impact: Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Description: An integer overflow was addressed with improved input validation.
CVE-2021-30860: The Citizen Lab

WebKit

Available for: macOS Big Sur
Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Description: A use after free issue was addressed with improved memory management.
CVE-2021-30858: an anonymous researcher
André Sena
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31/03 - Dia Mundial do Backup - Não deixe para amanhã o backup de hoje.
Lembre-se: A questão não é SE o disco rígido (HD) vai falhar e sim QUANDO vai falhar.


André Sena

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Resposta #1 Online: 26 de Outubro de 2021, 16:26:23
Mac OS Big Sur 16.1.1
2.6GB

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macOS Big Sur 11.6.1 — Restart Required

This update is recommended for all users and improves the security of macOS.

For more information on the security content of this update see https://support.apple.com/kb/HT201222
« Última modificação: 26 de Outubro de 2021, 16:26:38 por André Sena »
André Sena
https://linktr.ee/andresena

31/03 - Dia Mundial do Backup - Não deixe para amanhã o backup de hoje.
Lembre-se: A questão não é SE o disco rígido (HD) vai falhar e sim QUANDO vai falhar.


André Sena

  • SysOp
  • Trade Count: (28)
  • Referência
  • *****
  • Mensagens: 9.283
  • Sexo: Masculino
  • café & fotografia
Resposta #2 Online: 08 de Abril de 2022, 11:53:26
Mac OS Big Sur 11.6.6
2.53 GB

AppleAVD
Impact: An application may be able to execute arbitrary code with kernel privileges
Description: An out-of-bounds write issue was addressed with improved bounds checking. Apple is aware of a report that this issue may have been actively exploited.
CVE-2022-22675: an anonymous researcher

Intel Graphics Driver
Impact: An application may be able to read kernel memory
Description: An out-of-bounds read issue may lead to the disclosure of kernel memory and was addressed with improved input validation. Apple is aware of a report that this issue may have been actively exploited.
CVE-2022-22674: an anonymous researcher
 

https://www.macworld.com/article/630407/macos-big-sur-11-6-6-security-updates.html
André Sena
https://linktr.ee/andresena

31/03 - Dia Mundial do Backup - Não deixe para amanhã o backup de hoje.
Lembre-se: A questão não é SE o disco rígido (HD) vai falhar e sim QUANDO vai falhar.