Msrc Windows 11 Version 21H2 vulnerabilities
1,324 known vulnerabilities affecting msrc/windows_11_version_21h2.
Total CVEs
1,324
CISA KEV
61
actively exploited
Public exploits
20
Exploited in wild
70
Severity breakdown
CRITICAL38HIGH978MEDIUM305LOW3
Vulnerabilities
Page 62 of 67
CVE-2022-21870HIGHCVSS 7.02022-01-11
CVE-2022-21870 [HIGH] Tablet Windows User Interface Application Core Elevation of Privilege Vulnerability
Tablet Windows User Interface Application Core Elevation of Privilege Vulnerability
Tablet Windows User Interface: Tablet Windows User Interface
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: ht
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CVE-2022-21873HIGHCVSS 7.02022-01-11
CVE-2022-21873 [HIGH] Tile Data Repository Elevation of Privilege Vulnerability
Tile Data Repository Elevation of Privilege Vulnerability
Windows Tile Data Repository: Windows Tile Data Repository
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx
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CVE-2022-21889HIGHCVSS 7.52022-01-11
CVE-2022-21889 [HIGH] Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability
Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability
Windows IKE Extension: Windows IKE Extension
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Denial of Service
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.co
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CVE-2022-21852HIGHCVSS 7.82022-01-11
CVE-2022-21852 [HIGH] Windows DWM Core Library Elevation of Privilege Vulnerability
Windows DWM Core Library Elevation of Privilege Vulnerability
Windows DWM Core Library: Windows DWM Core Library
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx
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CVE-2022-21858HIGHCVSS 7.82022-01-11
CVE-2022-21858 [HIGH] Windows Bind Filter Driver Elevation of Privilege Vulnerability
Windows Bind Filter Driver Elevation of Privilege Vulnerability
Windows Bind Filter Driver: Windows Bind Filter Driver
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Sea
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CVE-2021-36976HIGHCVSS 6.52022-01-11
CVE-2021-36976 [MEDIUM] Libarchive Remote Code Execution Vulnerability
Libarchive Remote Code Execution Vulnerability
FAQ: Why is this a MITRE Corporation CVE?
CVE-2021-36976 is regarding a vulnerability in the libarchive open source library which is used by Windows. The January 2022 Windows Security Updates include the most recent version of this library which addresses the vulnerability and others. Please see libarchive CVEs for more information regarding all of the vulnerabilities that have
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CVE-2022-21876MEDIUMCVSS 5.52022-01-11
CVE-2022-21876 [MEDIUM] Win32k Information Disclosure Vulnerability
Win32k Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is the contents of Kernel memory. An attacker could read the contents of Kernel memory from a user mode process.
Windows Win32K: Windows Win32K
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Inf
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CVE-2022-21906MEDIUMCVSS 5.52022-01-11
CVE-2022-21906 [MEDIUM] Windows Defender Application Control Security Feature Bypass Vulnerability
Windows Defender Application Control Security Feature Bypass Vulnerability
Windows Defender: Windows Defender
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Security Feature Bypass
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/sit
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CVE-2022-21961MEDIUMCVSS 6.82022-01-11
CVE-2022-21961 [MEDIUM] Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
FAQ: According to the CVSS metric, the attack vector is physical (AV:P). What does that mean for this vulnerability?
An attacker with physical access to a vulnerable system could insert a specially crafted USB device.
Are there additional attack vectors?
This vulnerability could also be exploited through a local attack vector.
msrc
CVE-2022-21913MEDIUMCVSS 5.32022-01-11
CVE-2022-21913 [MEDIUM] Local Security Authority (Domain Policy) Remote Protocol Security Feature Bypass
Local Security Authority (Domain Policy) Remote Protocol Security Feature Bypass
FAQ: Where can I find more information?
Please see KB5010265 adds AES encryption protections to the MS-LSAD protocol for CVE-2022-21913 for more information about how to protect yourself.
Windows Local Security Authority: Windows Local Security Authority
Microsoft: Microsoft
Customer Action Required: Yes
Imp
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CVE-2022-21915MEDIUMCVSS 6.52022-01-11
CVE-2022-21915 [MEDIUM] Windows GDI+ Information Disclosure Vulnerability
Windows GDI+ Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is uninitialized memory.
Microsoft Graphics Component: Microsoft Graphics Component
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Information Disclosure
Exploit Status: Publicly Di
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CVE-2022-21900MEDIUMCVSS 4.62022-01-11
CVE-2022-21900 [MEDIUM] Windows Hyper-V Security Feature Bypass Vulnerability
Windows Hyper-V Security Feature Bypass Vulnerability
FAQ: What configurations or versions could be at risk from this vulnerability?
This bypass could affect any Hyper-V configurations that are using Router Guard.
What is the exposure if the vulnerability was bypassed?
Certain packets that would normally be blocked or dropped could be processed. This could allow an attacker to bypass set policy, potentially influencin
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CVE-2022-21838MEDIUMCVSS 5.52022-01-11
CVE-2022-21838 [MEDIUM] Windows Cleanup Manager Elevation of Privilege Vulnerability
Windows Cleanup Manager Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited the vulnerability?
An attacker would only be able to delete targeted files on a system. They would not gain privileges to view or modify file contents.
Windows Cleanup Manager: Windows Cleanup Manager
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation
msrc
CVE-2022-21958MEDIUMCVSS 6.82022-01-11
CVE-2022-21958 [MEDIUM] Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
FAQ: According to the CVSS metric, the attack vector is physical (AV:P). What does that mean for this vulnerability?
An attacker with physical access to a vulnerable system could insert a specially crafted USB device.
Are there additional attack vectors?
This vulnerability could also be exploited through a local attack vector.
msrc
CVE-2022-21963MEDIUMCVSS 6.42022-01-11
CVE-2022-21963 [MEDIUM] Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
FAQ: According to the CVSS metric, the attack vector is physical (AV:P). What does that mean for this vulnerability?
An attacker with physical access to a vulnerable system could insert a specially crafted USB device.
Are there additional attack vectors?
This vulnerability could also be exploited through a local attack vector.
msrc
CVE-2022-21928MEDIUMCVSS 6.32022-01-11
CVE-2022-21928 [MEDIUM] Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
FAQ: According to the CVSS metric, the attack vector is physical (AV:P). What does that mean for this vulnerability?
An attacker with physical access to a vulnerable system could insert a specially crafted USB device.
Are there additional attack vectors?
This vulnerability could also be exploited through a local attack vector.
msrc
CVE-2022-21959MEDIUMCVSS 6.82022-01-11
CVE-2022-21959 [MEDIUM] Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
FAQ: According to the CVSS metric, the attack vector is physical (AV:P). What does that mean for this vulnerability?
An attacker with physical access to a vulnerable system could insert a specially crafted USB device.
Are there additional attack vectors?
This vulnerability could also be exploited through a local attack vector.
msrc
CVE-2022-21877MEDIUMCVSS 5.52022-01-11
CVE-2022-21877 [MEDIUM] Storage Spaces Controller Information Disclosure Vulnerability
Storage Spaces Controller Information Disclosure Vulnerability
FAQ: What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is the contents of Kernel memory. An attacker could read the contents of Kernel memory from a user mode process.
Windows Storage Spaces Controller: Windows Storage Spaces
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CVE-2013-3900MEDIUMCVSS 5.5KEV2022-01-11
CVE-2013-3900 [MEDIUM] CWE-347 WinVerifyTrust Signature Validation Vulnerability
WinVerifyTrust Signature Validation Vulnerability
Description: Why is Microsoft republishing a CVE from 2013?
We are republishing CVE-2013-3900 in the Security Update Guide to update the Security Updates table and to inform customers that the EnableCertPaddingCheck is available in all currently supported versions of Windows 10 and Windows 11. While the format is different from the original CVE published in 2013, ex
msrc
CVE-2022-21918MEDIUMCVSS 6.52022-01-11
CVE-2022-21918 [MEDIUM] DirectX Graphics Kernel File Denial of Service Vulnerability
DirectX Graphics Kernel File Denial of Service Vulnerability
Windows DirectX: Windows DirectX
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Denial of Service
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5009557
Reference
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