CVE-2021-36953: Windows TCP/IP Denial of Service Vulnerability
Published Oct 13, 2021
·Updated
Windows TCP/IP Denial of Service Vulnerability
Affected Software
37 affected components
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows 10=20h2
Microsoft Windows 10=20h2
Microsoft Windows 10=20h2
Microsoft Windows 10=21h1
Microsoft Windows 10=21h1
Microsoft Windows 10=21h1
Microsoft Windows 10=1607
Microsoft Windows 10=1607
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=1909
Microsoft Windows 10=1909
Microsoft Windows 10=1909
Microsoft Windows 10=2004
Microsoft Windows 10=2004
Microsoft Windows 10=2004
Microsoft Windows 11
Microsoft Windows 11
Microsoft Windows 7=sp1
Microsoft Windows 7=sp1
Microsoft Windows 8.1
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server=20h2
Microsoft Windows Server 2008=sp2
Microsoft Windows Server 2008=sp2
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2016=2004
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Remediation
Event History
Oct 13, 2021
CVE Published
12:26 AM
Data Sourced
12:26 AM
DescriptionSeverity
Frequently Asked Questions
1
What is the severity of CVE-2021-36953?
The severity of CVE-2021-36953 is high with a score of 7.5.
2
Which software is affected by CVE-2021-36953?
CVE-2021-36953 affects Microsoft Windows 10, Windows 11, Windows 7, Windows 8.1, Windows RT 8.1, and Windows Server versions.
3
How can I fix CVE-2021-36953?
Microsoft has released a security update to fix the CVE-2021-36953 vulnerability. It is recommended to install the latest updates for the affected software.
4
Where can I find more information about CVE-2021-36953?
More information about CVE-2021-36953 can be found on the Microsoft Security Guidance Advisory page: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36953