Cyber Resilience

CVE-2024-43522

High

Published: 08 October 2024

Published
08 October 2024
Modified
17 October 2024
KEV Added
—
Patch
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CVSS Score v3.1 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0046 64.7th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-43522 is a high-severity Heap-based Buffer Overflow (CWE-122) vulnerability in Microsoft Windows 11 22H2. Its CVSS base score is 7.0 (High).

Operationally, ranked in the top 35.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Windows Local Security Authority (LSA) Elevation of Privilege Vulnerability

CWE(s)
CWE-122NVD-CWE-noinfo

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

microsoft
windows 11 22h2
≤ 10.0.22621.4317
microsoft
windows 11 23h2
≤ 10.0.22631.4317

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References