CVE-2023-36603

Windows TCP/IP Denial of Service Vulnerability

State: Published
Severity: 7.5 High
Published: Oct 10, 2023
Updated: Apr 14, 2025
Reserved: Jun 23, 2023

Description

Windows TCP/IP Denial of Service Vulnerability

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-476 NULL Pointer Dereference

Affected Products

Product	Versions
Windows 10 Version 1809Microsoft	10.0.17763.0 to before 10.0.17763.4974Affected
Windows 10 Version 1809Microsoft	10.0.0 to before 10.0.17763.4974Affected
Windows Server 2019Microsoft	10.0.17763.0 to before 10.0.17763.4974Affected
Windows Server 2019 (Server Core installation)Microsoft	10.0.17763.0 to before 10.0.17763.4974Affected
Windows Server 2022Microsoft	10.0.20348.0 to before 10.0.20348.2031Affected
Windows 11 version 21H2Microsoft	10.0.0 to before 10.0.22000.2538Affected
Windows 10 Version 21H2Microsoft	10.0.19043.0 to before 10.0.19041.3570Affected
Windows 11 version 22H2Microsoft	10.0.22621.0 to before 10.0.22621.2428Affected
Windows 10 Version 22H2Microsoft	10.0.19045.0 to before 10.0.19045.3570Affected

References

Windows TCP/IP Denial of Service Vulnerabilityvendor-advisory

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.