CVE-2024-43500 json
Windows Resilient File System (ReFS) Information Disclosure Vulnerability
published 2024-10-08 2 y ago modified 2026-08-19 2 mo ago also EUVD-2024-40756
- cvss
- 5.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
Windows Resilient File System (ReFS) Information Disclosure Vulnerability
Patch / fix
- Microsoft Windows 11 version 22H2 10.0.22621.4317
- Microsoft Windows 11 version 22H3 10.0.22631.4317
- Microsoft Windows 11 Version 23H2 10.0.22631.4317
- Microsoft Windows 11 Version 24H2 10.0.26100.2033
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.1189
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C |
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Microsoft Windows 11 version 22H2
- Microsoft Windows 11 version 22H3
- Microsoft Windows 11 Version 23H2
- Microsoft Windows 11 Version 24H2
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)
Classification
- Weakness
-
- CWE-126 Buffer Over-read
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2024-43500
vendor-advisory, patch
Sources
- CVE List CVE-2024-43500
- NVD CVE-2024-43500
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