Cyber Resilience

CVE-2024-21433

High

Published: 12 March 2024

Published
12 March 2024
Modified
29 November 2024
KEV Added
—
Patch
—
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 0.0073 73.2th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-21433 is a high-severity Time-of-check Time-of-use (TOCTOU) Race Condition (CWE-367) vulnerability in Microsoft Windows 10 1809. Its CVSS base score is 7.0 (High).

Operationally, ranked in the top 26.8% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Windows Print Spooler Elevation of Privilege Vulnerability

CWE(s)
CWE-367NVD-CWE-noinfo

Related Threats

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

Affected Assets

microsoft
windows 10 1507
≤ 10.0.10240.20526 · ≤ 10.0.10240.20526
microsoft
windows 10 1607
≤ 10.0.14393.6796 · ≤ 10.0.14393.6796
microsoft
windows 10 1809
≤ 10.0.17763.5576 · ≤ 10.0.17763.5576 · ≤ 10.0.17763.5576
microsoft
windows 10 21h2
≤ 10.0.19044.4170 · ≤ 10.0.19044.4170 · ≤ 10.0.19044.4170
microsoft
windows 10 22h2
≤ 10.0.19045.4170 · ≤ 10.0.19045.4170 · ≤ 10.0.19045.4170
microsoft
windows 11 21h2
≤ 10.0.22000.2836 · ≤ 10.0.22000.2836
microsoft
windows 11 22h2
≤ 10.0.22621.3296 · ≤ 10.0.22621.3296
microsoft
windows 11 23h2
≤ 10.0.22631.3296 · ≤ 10.0.22631.3296
microsoft
windows server 2012
all versions, r2
microsoft
windows server 2016
≤ 10.0.14393.6796
+3 more product configuration(s) — see NVD for full list

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

AU-8 Time Stamps
addresses: CWE-367

Timestamps meeting UTC or offset standards help identify TOCTOU issues through precise chronological reconstruction of check/use operations.

References