CVE tracker / CVE-2024-37983

CVE-2024-37983

CVE-2024-37983 is the Windows Resume Extensible Firmware Interface Security Feature Bypass Vulnerability. Microsoft rates it Important, CVSS 9.0. It is not in CISA's Known Exploited Vulnerabilities catalog. Published October 8, 2024.

Risk summary

CriticalSecurity Feature Bypass

9.0

CVSS v3 base

0.6%

EPSS: chance of exploitation in 30 days

Critical

Severity

Important

Microsoft's rating

Less Likely

Microsoft: exploitation

In CISA KEV

How to fix it

Microsoft lists 31 affected products and the update that fixes each:

KB5044273 · fixed build 10.0.19045.5011, 10.0.19044.5011
Windows 10 Version 22H2 for 32-bit Systems, Windows 10 Version 22H2 for ARM64-based Systems, Windows 10 Version 22H2 for x64-based Systems, Windows 10 Version 21H2 for x64-based Systems, Windows 10 Version 21H2 for ARM64-based Systems, and 1 more
KB5044277 · fixed build 10.0.17763.6414
Windows Server 2019 (Server Core installation), Windows Server 2019, Windows 10 Version 1809 for x64-based Systems, Windows 10 Version 1809 for 32-bit Systems
KB5044280 · fixed build 10.0.22000.3260
Windows 11 version 21H2 for ARM64-based Systems, Windows 11 version 21H2 for x64-based Systems
KB5044281 · fixed build 10.0.20348.2762
Windows Server 2022 (Server Core installation), Windows Server 2022
KB5044284 · fixed build 10.0.26100.2033
Windows 11 Version 24H2 for x64-based Systems, Windows 11 Version 24H2 for ARM64-based Systems
KB5044285 · fixed build 10.0.22621.4317, 10.0.22631.4317
Windows 11 Version 22H2 for x64-based Systems, Windows 11 Version 22H2 for ARM64-based Systems, Windows 11 Version 23H2 for x64-based Systems, Windows 11 Version 23H2 for ARM64-based Systems
KB5044286 · fixed build 10.0.10240.20796
Windows 10 for x64-based Systems, Windows 10 for 32-bit Systems
KB5044288 · fixed build 10.0.25398.1189
Windows Server 2022, 23H2 Edition (Server Core installation)
KB5044293 · fixed build 10.0.14393.7428
Windows Server 2016 (Server Core installation), Windows Server 2016, Windows 10 Version 1607 for x64-based Systems, Windows 10 Version 1607 for 32-bit Systems
KB5044342 · fixed build 6.2.9200.25118
Windows Server 2012 (Server Core installation), Windows Server 2012
KB5044343 · fixed build 6.3.9600.22221
Windows Server 2012 R2 (Server Core installation), Windows Server 2012 R2

What Microsoft changed

October 8, 2024: Information published.

Details

Weakness: CWE-822: Untrusted Pointer Dereference
Publicly disclosed (Microsoft): No
Exploited (Microsoft): No
Known exploited (CISA KEV): Not listed
Published: October 8, 2024
Last revised: October 8, 2024

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References

Microsoft Security Update Guide NVD CVE record CWE

From Microsoft, CISA, NVD and FIRST data; the Microsoft details were read when this page was opened. Check the references above before you act.