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CVE-2023-24932

Secure Boot Security Feature Bypass Vulnerability

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 10.0.26100.4652, 10.0.17763.7558, 10.0.17763.6054, 10.0.20348.3932, 10.0.19042.2965, and 12 more
4 proofs of concept on GitHub
  • Exploitation: active
  • Automatable: no
  • Technical impact: total

Summary

Secure Boot Security Feature Bypass Vulnerability

Timeline

  1. CISA SSVC assessment

    Exploitation: active · Automatable: no · Technical impact: total

  2. CVE published
  3. Record last updated
  4. EPSS reached 10%

    FIRST estimates at least a 10% chance of exploitation in the next 30 days

Affected versions

  • Microsoft Windows Server 2025 (Server Core installation)

    From 10.0.26100.0 · fixed in 10.0.26100.4652

  • Microsoft Windows 11 Version 24H2

    From 10.0.26100.0 · fixed in 10.0.26100.4652

  • Microsoft Windows Server 2025

    From 10.0.26100.0 · fixed in 10.0.26100.4652

  • Microsoft Windows 10 Version 1809

    From 10.0.17763.0 · fixed in 10.0.17763.7558

  • Microsoft Windows 10 Version 1809

    From 10.0.0 · fixed in 10.0.17763.6054

  • Microsoft Windows Server 2019

    From 10.0.17763.0 · fixed in 10.0.17763.7558

  • Microsoft Windows Server 2019 (Server Core installation)

    From 10.0.17763.0 · fixed in 10.0.17763.7558

  • Microsoft Windows Server 2022

    From 10.0.20348.0 · fixed in 10.0.20348.3932

  • Microsoft Windows 10 Version 20H2

    From 10.0.0 · fixed in 10.0.19042.2965

  • Microsoft Windows 11 version 21H2

    From 10.0.22000.0 · fixed in 10.0.22000.3079

  • Microsoft Windows 10 Version 21H2

    From 10.0.19044.0 · fixed in 10.0.19044.6093

  • Microsoft Windows 11 version 22H2

    From 10.0.22621.0 · fixed in 10.0.22621.5624

  • Microsoft Windows 10 Version 22H2

    From 10.0.19045.0 · fixed in 10.0.19045.6093

  • Microsoft Windows 11 version 22H3

    From 10.0.22631.0 · fixed in 10.0.22631.5624

  • Microsoft Windows 11 Version 23H2

    From 10.0.22631.0 · fixed in 10.0.22631.5624

  • Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)

    From 10.0.25398.0 · fixed in 10.0.25398.1732

  • Microsoft Windows 10 Version 1507

    From 10.0.10240.0 · fixed in 10.0.10240.21073

  • Microsoft Windows 10 Version 1607

    From 10.0.14393.0 · fixed in 10.0.14393.8246

  • Microsoft Windows Server 2016

    From 10.0.14393.0 · fixed in 10.0.14393.8246

  • Microsoft Windows Server 2016 (Server Core installation)

    From 10.0.14393.0 · fixed in 10.0.14393.8246

  • Microsoft Windows Server 2008 Service Pack 2

    From 6.0.6003.0 · fixed in 6.0.6003.23418

  • Microsoft Windows Server 2008 Service Pack 2 (Server Core installation)

    From 6.0.6003.0 · fixed in 6.0.6003.23418

  • Microsoft Windows Server 2008 Service Pack 2

    From 6.0.6003.0 · fixed in 6.0.6003.23418

  • Microsoft Windows Server 2008 R2 Service Pack 1

    From 6.1.7601.0 · fixed in 6.1.7601.27820

  • Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)

    From 6.1.7601.0 · fixed in 6.1.7601.27820

  • Microsoft Windows Server 2012

    From 6.2.9200.0 · fixed in 6.2.9200.25573

  • Microsoft Windows Server 2012 (Server Core installation)

    From 6.2.9200.0 · fixed in 6.2.9200.25573

  • Microsoft Windows Server 2012 R2

    From 6.3.9600.0 · fixed in 6.3.9600.22676

  • Microsoft Windows Server 2012 R2 (Server Core installation)

    From 6.3.9600.0 · fixed in 6.3.9600.22676

References 5

msrc.microsoft.com

GitHub · ETS-MSE/secure-boot-cert-servicing

GitHub · ajf8729/BlackLotus

GitHub · helleflo1312/Orchestrated-Powershell-for-CVE-2023-24932

GitHub · v1ckxy/Orchestrated-Powershell-for-CVE-2023-24932-en