MC411579 – Security update for Secure Boot DBX: August 9, 2022

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check before: 2022-08-23

Product:

Windows

Platform:

Windows Desktop, World tenant

Status:

Change type:

Admin impact

Links:

Details:

Message summary:


The August 9th, 2022 security update makes improvements to Secure Boot DBX for the following supported versions of Windows: Windows Server 2012, Windows 8.1 and Windows Server 2012 R2, Windows 10, version 1507, Windows 10, version 1607 and Windows Server 2016, Windows 10, version 1809 and Windows Server 2019, Windows 10, version 20H2, Windows 10, version 21H1, Windows 10, version 21H2, Windows Server 2022, Windows 11, version 21H2 (original release), Azure Stack HCI, version 1809, and Azure Data Box, version 1809 (ASDB).

When will this happen:
August 9th, 2022.

Change Category:
XXXXXXX ...

Scope:
XXXXXXX ...

Release Phase:

Created:
2022-08-10

updated:
2022-08-27

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changes*

DatePropertyoldnew
2022-09-15MC prepareMake sure you have the latest servicing stack update (SSU) installed. For information about the latest SSU for your operating system, see ADV990001 | Latest Servicing Stack Updates.


This update will be downloaded and installed automatically from Windows Update. To get the standalone package for this update, go to the Microsoft Update Catalog website.


This update will automatically synchronize with WSUS if you configure Products and Classifications as follows:
Product: Windows Server 2012, Windows 8.1, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows 10, version 1903 and later, Windows 11, Azure Stack HCI, Azure Data Box
Classification: Security Updates


Additional information:
CVE-2022-34301 | Eurosoft Boot Loader Bypass
CVE-2022-34302 | New Horizon Data Systems Inc Boot Loader Bypass
CVE-2022-34303 | Crypto Pro Boot Loader Bypass
KB5012170: Security update for Secure Boot DBX: August 9, 2022
ps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3430
ps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-343
ps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34303
ps://portal.msrc.microsoft.com/security-guidance/advisory/ADV99000
ps://support.microsoft.com/help/501217
ps://www.catalog.update.microsoft.com/Search.aspx?q=KB501217
Make sure you have the latest servicing stack update (SSU) installed. For information about the latest SSU for your operating system, see ADV990001 | Latest Servicing Stack Updates.


This update will be downloaded and installed automatically from Windows Update. To get the standalone package for this update, go to the Microsoft Update Catalog website.


This update will automatically synchronize with WSUS if you configure Products and Classifications as follows:
Product: Windows Server 2012, Windows 8.1, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows 10, version 1903 and later, Windows 11, Azure Stack HCI, Azure Data Box
Classification: Security Updates


Additional information:
CVE-2022-34301 | Eurosoft Boot Loader Bypass
CVE-2022-34302 | New Horizon Data Systems Inc Boot Loader Bypass
CVE-2022-34303 | Crypto Pro Boot Loader Bypass
KB5012170: Security update for Secure Boot DBX: August 9, 2022
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34301
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34302
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34303
https://portal.msrc.microsoft.com/security-guidance/advisory/ADV990001
https://support.microsoft.com/help/5012170
https://www.catalog.update.microsoft.com/Search.aspx?q=KB5012170
2022-08-27MC prepareMake sure you have the latest servicing stack update (SSU) installed. For information about the latest SSU for your operating system, see ADV990001 | Latest Servicing Stack Updates.


This update will be downloaded and installed automatically from Windows Update. To get the standalone package for this update, go to the Microsoft Update Catalog website.


This update will automatically synchronize with WSUS if you configure Products and Classifications as follows:
Product: Windows Server 2012, Windows 8.1, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows 10, version 1903 and later, Windows 11, Azure Stack HCI, Azure Data Box
Classification: Security Updates


Additional information:
CVE-2022-34301 | Eurosoft Boot Loader Bypass
CVE-2022-34302 | New Horizon Data Systems Inc Boot Loader Bypass
CVE-2022-34303 | Crypto Pro Boot Loader Bypass
KB5012170: Security update for Secure Boot DBX: August 9, 2022
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34301
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34302
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34303
https://portal.msrc.microsoft.com/security-guidance/advisory/ADV990001
https://support.microsoft.com/help/5012170
https://www.catalog.update.microsoft.com/Search.aspx?q=KB5012170
Make sure you have the latest servicing stack update (SSU) installed. For information about the latest SSU for your operating system, see ADV990001 | Latest Servicing Stack Updates.


This update will be downloaded and installed automatically from Windows Update. To get the standalone package for this update, go to the Microsoft Update Catalog website.


This update will automatically synchronize with WSUS if you configure Products and Classifications as follows:
Product: Windows Server 2012, Windows 8.1, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, Windows 10, version 1903 and later, Windows 11, Azure Stack HCI, Azure Data Box
Classification: Security Updates


Additional information:
CVE-2022-34301 | Eurosoft Boot Loader Bypass
CVE-2022-34302 | New Horizon Data Systems Inc Boot Loader Bypass
CVE-2022-34303 | Crypto Pro Boot Loader Bypass
KB5012170: Security update for Secure Boot DBX: August 9, 2022
ps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3430
ps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-343
ps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34303
ps://portal.msrc.microsoft.com/security-guidance/advisory/ADV99000
ps://support.microsoft.com/help/501217
ps://www.catalog.update.microsoft.com/Search.aspx?q=KB501217

*starting April 2022

Last updated 2 months ago

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