CVE-2024-43500

Microsoft Windows 11 version 22H2

MEDIUM 5.5

At a glance

Source: NVD
EPSS: EPSS 0.63 % · percentile 50 (2026-10-28)
State: PUBLISHED
Published: 2024-10-08 17:35 UTC
Updated: 2026-08-19 16:26 UTC
Assigner: microsoft
NVD status: Analyzed

Description

Windows Resilient File System (ReFS) Information Disclosure Vulnerability

Weaknesses (CWE)

CWE-126

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43500

Scores

Version	Score	Vector	Scored by
CVSS 3.1	MEDIUM 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	microsoft
CVSS 3.1	MEDIUM 5.5	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	NVD · secure@microsoft.com (Secondary)

European references

ENISA EUVD · EUVD-2024-40756
GCVE · GCVE-0-2024-43500

CERT-FR advisories

CERTFR-2024-AVI-0854 — Multiples vulnérabilités dans Microsoft Windows · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:* < 10.0.22621.4317
cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:* < 10.0.22631.4317
cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:* < 10.0.26100.2033
cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:* < 10.0.25398.1189

Affected products

Product	Versions
Microsoft · Windows 11 version 22H2	affected 10.0.22621.0 < 10.0.22621.4317
Microsoft · Windows 11 version 22H3	affected 10.0.22631.0 < 10.0.22631.4317
Microsoft · Windows 11 Version 23H2	affected 10.0.22631.0 < 10.0.22631.4317
Microsoft · Windows 11 Version 24H2	affected 10.0.26100.0 < 10.0.26100.2033
Microsoft · Windows Server 2022, 23H2 Edition (Server Core installation)	affected 10.0.25398.0 < 10.0.25398.1189

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD