Medium · 5.9 CVE-2024-21344 EUVD-2024-19056GHSA-37rh-9c3h-22jm

Windows Network Address Translation (NAT) Denial of Service Vulnerability

Published Feb 13, 2024 · Updated Aug 10, 2026 · Assigned by microsoft

Vendor: Microsoft Product: Windows 10 Version 1507 Product: Windows 10 Version 1607 Product: Windows 10 Version 1809 Product: Windows 10 Version 21H2 Product: Windows 10 Version 22H2 Product: Windows 11 version 21H2 Product: Windows 11 version 22H2 Product: Windows 11 version 22H3 Product: Windows 11 version 23H2 Product: Windows Server 2012 R2 Product: Windows Server 2012 R2 (Server Core installation) Product: Windows Server 2016 Product: Windows Server 2016 (Server Core installation) Product: Windows Server 2019 Product: Windows Server 2019 (Server Core installation) Product: Windows Server 2022 Product: Windows Server 2022, 23H2 Edition (Server Core installation) Platform: Windows

Description

Windows Network Address Translation (NAT) Denial of Service Vulnerability

Affected products

Vendor	Product	Affected	Fixed
Microsoft	Windows 10 Version 1507	10.0.10240.0 – < 10.0.10240.20469	10.0.10240.20469
Microsoft	Windows 10 Version 1607	10.0.14393.0 – < 10.0.14393.6709	10.0.14393.6709
Microsoft	Windows 10 Version 1809	10.0.17763.0 – < 10.0.17763.5458, 10.0.0 – < 10.0.17763.5458	10.0.17763.5458
Microsoft	Windows 10 Version 21H2	10.0.19043.0 – < 10.0.19044.4046	10.0.19044.4046
Microsoft	Windows 10 Version 22H2	10.0.19045.0 – < 10.0.19045.4046	10.0.19045.4046
Microsoft	Windows 11 version 21H2	10.0.0 – < 10.0.22000.2777	10.0.22000.2777
Microsoft	Windows 11 version 22H2	10.0.22621.0 – < 10.0.22621.3155	10.0.22621.3155
Microsoft	Windows 11 version 22H3	10.0.22631.0 – < 10.0.22631.3155	10.0.22631.3155
Microsoft	Windows 11 Version 23H2	10.0.22631.0 – < 10.0.22631.3155	10.0.22631.3155
Microsoft	Windows Server 2012 R2	6.3.9600.0 – < 6.3.9600.21813	6.3.9600.21813
Microsoft	Windows Server 2012 R2 (Server Core installation)	6.3.9600.0 – < 6.3.9600.21813	6.3.9600.21813
Microsoft	Windows Server 2016	10.0.14393.0 – < 10.0.14393.6709	10.0.14393.6709
Microsoft	Windows Server 2016 (Server Core installation)	10.0.14393.0 – < 10.0.14393.6709	10.0.14393.6709
Microsoft	Windows Server 2019	10.0.17763.0 – < 10.0.17763.5458	10.0.17763.5458
Microsoft	Windows Server 2019 (Server Core installation)	10.0.17763.0 – < 10.0.17763.5458	10.0.17763.5458
Microsoft	Windows Server 2022	10.0.20348.0 – < 10.0.20348.2322	10.0.20348.2322
Microsoft	Windows Server 2022, 23H2 Edition (Server Core installation)	10.0.25398.0 – < 10.0.25398.709	10.0.25398.709

Advisories 2

WID-SEC-2024-0387 Microsoft Windows und Microsoft Windows Server: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 15, 2024
MSRC-CVE-2024-21344 Windows Network Address Translation (NAT) Denial of Service Vulnerability Microsoft Security Response Center · Feb 13, 2024

References

Windows Network Address Translation (NAT) Denial of Service Vulnerability vendor-advisory patch