CVE-2021-31970

Windows TCP/IP Driver Security Feature Bypass Vulnerability

State: Published
Severity: 5.5 Medium
Published: Jun 8, 2021
Updated: Aug 3, 2024
Reserved: Apr 30, 2021

Description

Windows TCP/IP Driver Security Feature Bypass Vulnerability

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-639 Authorization Bypass Through User-Controlled Key

Affected Products

Product	Versions
Windows 10 Version 1809Microsoft	10.0.0 to before 10.0.17763.1999Affected
Windows Server 2019Microsoft	10.0.0 to before 10.0.17763.1999Affected
Windows Server 2019 (Server Core installation)Microsoft	10.0.0 to before 10.0.17763.1999Affected
Windows 10 Version 1909Microsoft	10.0.0 to before 10.0.18363.1621Affected
Windows 10 Version 21H1Microsoft	10.0.0 to before 10.0.19043.1052Affected
Windows 10 Version 2004Microsoft	10.0.0 to before 10.0.19041.1052Affected
Windows Server version 2004Microsoft	10.0.0 to before 10.0.19041.1052Affected
Windows 10 Version 20H2Microsoft	10.0.0 to before 10.0.19042.1052Affected
Windows Server version 20H2Microsoft	10.0.0 to before 10.0.19042.1052Affected
Windows 10 Version 1507Microsoft	10.0.0 to before 10.0.10240.18967Affected
Windows 10 Version 1607Microsoft	10.0.0 to before 10.0.14393.4467Affected
Windows Server 2016Microsoft	10.0.0 to before 10.0.14393.4467Affected
Windows Server 2016 (Server Core installation)Microsoft	10.0.0 to before 10.0.14393.4467Affected
Windows 8.1Microsoft	6.3.0 to before 6.3.9600.20045Affected 6.3.0 to before 6.3.9600.20044Affected
Windows Server 2012Microsoft	6.2.0 to before 6.2.9200.23372Affected
Windows Server 2012 (Server Core installation)Microsoft	6.2.0 to before 6.2.9200.23372Affected
Windows Server 2012 R2Microsoft	6.3.0 to before 6.3.9600.20045Affected 6.3.0 to before 6.3.9600.20044Affected
Windows Server 2012 R2 (Server Core installation)Microsoft	6.3.0 to before 6.3.9600.20045Affected 6.3.0 to before 6.3.9600.20044Affected

References

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