Cyber Resilience

CVE-2024-38132

High

Published: 13 August 2024

Published
13 August 2024
Modified
16 August 2024
KEV Added
Patch
CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.1117 93.7th percentile
Risk Priority 22 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-38132 is a high-severity Out-of-bounds Read (CWE-125) vulnerability in Microsoft Windows 10 1507. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 6.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

Deeper analysis

The vulnerability CVE-2024-38132 is a denial of service issue affecting the Windows Network Address Translation (NAT) component. It carries a CVSS 3.1 score of 7.5 and is associated with CWE-125, an out-of-bounds read condition that leads to high impact on availability while leaving confidentiality and integrity unaffected.

An unauthenticated attacker can exploit the flaw remotely over the network with low attack complexity and no user interaction or privileges required, resulting in a denial of service that disrupts NAT functionality.

Microsoft has published an advisory for the issue at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38132. The EPSS score has remained flat at a peak of 0.1117 with no material rise observed.

EU & UK References

Vulnerability details

Windows Network Address Translation (NAT) Denial of Service Vulnerability

CWE(s)

Related Threats

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

Affected Assets

microsoft
windows 10 1507
≤ 10.0.10240.20751
microsoft
windows 10 1607
≤ 10.0.14393.7259
microsoft
windows 10 1809
≤ 10.0.17763.6189
microsoft
windows 10 21h2
≤ 10.0.19044.4780
microsoft
windows 10 22h2
≤ 10.0.19045.4780
microsoft
windows 11 21h2
≤ 10.0.22000.3147
microsoft
windows 11 22h2
≤ 10.0.22621.4037
microsoft
windows 11 23h2
≤ 10.0.22631.4037
microsoft
windows 11 24h2
≤ 10.0.26100.1457
microsoft
windows server 2012
r2
+4 more product configuration(s) — see NVD for full list

Mitigating Controls

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

References