Rapid7 Vulnerability & Exploit Database

MS16-100: Security Update for Secure Boot (3179577)

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MS16-100: Security Update for Secure Boot (3179577)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
08/09/2016
Created
07/25/2018
Added
08/09/2016
Modified
11/18/2021

Description

A security feature bypass vulnerability exists when Windows Secure Boot improperly loads a boot manager that is affected by the vulnerability. An attacker who successfully exploited this vulnerability could disable code integrity checks, allowing test-signed executables and drivers to be loaded onto a target device. Furthermore, the attacker could bypass Secure Boot Integrity Validation for BitLocker and Device Encryption security features.

Solution(s)

  • WINDOWS-HOTFIX-MS16-100-311160f6-58a8-41fc-91a9-c0989daa4a87
  • WINDOWS-HOTFIX-MS16-100-87117f7f-5d06-4954-92b2-53db7cedc52f
  • WINDOWS-HOTFIX-MS16-100-9e48f3ab-0966-493b-b892-514f72a07061
  • WINDOWS-HOTFIX-MS16-100-b35229e8-9fef-4fac-bb33-1350d6ed13fb
  • WINDOWS-HOTFIX-MS16-100-ba62a882-fc4d-4c3c-9af4-f622e1539f19
  • WINDOWS-HOTFIX-MS16-100-c071152f-3697-44f4-b77c-bf07519dd63e
  • WINDOWS-HOTFIX-MS16-100-c537d1ca-37fc-4c39-a1b1-eadd949f9559
  • WINDOWS-HOTFIX-MS16-100-cdde339c-ebdb-4a16-add4-fb196a5053a8
  • WINDOWS-HOTFIX-MS16-100-de9f7f35-362f-4a75-af02-b72a4e262bbc
  • WINDOWS-HOTFIX-MS16-100-f694802e-9115-4340-ab20-6194b1e2560d

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