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 3 of 67
CVE-2024-38240HIGHCVSS 8.12024-09-10
CVE-2024-38240 [HIGH] CWE-125 Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerab
msrc
CVE-2024-38238HIGHCVSS 7.82024-09-10
CVE-2024-38238 [HIGH] CWE-122 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
Kernel Streaming Service Driver Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affec
msrc
CVE-2024-30073HIGHCVSS 7.82024-09-10
CVE-2024-30073 [HIGH] CWE-41 Windows Security Zone Mapping Security Feature Bypass Vulnerability
Windows Security Zone Mapping Security Feature Bypass Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect t
msrc
CVE-2024-38247HIGHCVSS 7.82024-09-10
CVE-2024-38247 [HIGH] CWE-415 Windows Graphics Component Elevation of Privilege Vulnerability
Windows Graphics Component Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect their ma
msrc
CVE-2024-38244HIGHCVSS 7.82024-09-10
CVE-2024-38244 [HIGH] CWE-20 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
Kernel Streaming Service Driver Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect
msrc
CVE-2024-38119HIGHCVSS 7.52024-09-10
CVE-2024-38119 [HIGH] CWE-416 Windows Network Address Translation (NAT) Remote Code Execution Vulnerability
Windows Network Address Translation (NAT) Remote Code Execution Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerab
msrc
CVE-2024-38014HIGHCVSS 7.8KEV2024-09-10
CVE-2024-38014 [HIGH] CWE-269 Windows Installer Elevation of Privilege Vulnerability
Windows Installer Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devi
msrc
CVE-2024-38243HIGHCVSS 7.82024-09-10
CVE-2024-38243 [HIGH] CWE-20 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
Kernel Streaming Service Driver Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect
msrc
CVE-2024-38046HIGHCVSS 7.82024-09-10
CVE-2024-38046 [HIGH] CWE-20 PowerShell Elevation of Privilege Vulnerability
PowerShell Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could elevate their user privileges from those of a restrained user to an unrestrained WDAC user.
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed
msrc
CVE-2024-21416HIGHCVSS 8.12024-09-10
CVE-2024-21416 [HIGH] CWE-122 Windows TCP/IP Remote Code Execution Vulnerability
Windows TCP/IP Remote Code Execution Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect their machine and to install the u
msrc
CVE-2024-38241HIGHCVSS 7.82024-09-10
CVE-2024-38241 [HIGH] CWE-20 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
Kernel Streaming Service Driver Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect
msrc
CVE-2024-38250HIGHCVSS 7.82024-09-10
CVE-2024-38250 [HIGH] CWE-126 Windows Graphics Component Elevation of Privilege Vulnerability
Windows Graphics Component Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Microsoft Graphics Component: Microsoft Graphics Component
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit
msrc
CVE-2024-38242HIGHCVSS 7.82024-09-10
CVE-2024-38242 [HIGH] CWE-122 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
Kernel Streaming Service Driver Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affec
msrc
CVE-2024-38252HIGHCVSS 7.82024-09-10
CVE-2024-38252 [HIGH] CWE-416 Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect
msrc
CVE-2024-38257HIGHCVSS 7.52024-09-10
CVE-2024-38257 [HIGH] CWE-908 Microsoft AllJoyn API Information Disclosure Vulnerability
Microsoft AllJoyn API 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.
Windows AllJoyn API: Windows AllJoyn API
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Information Disclosure
Exploit Status: Publi
msrc
CVE-2024-38245HIGHCVSS 7.82024-09-10
CVE-2024-38245 [HIGH] CWE-20 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
Kernel Streaming Service Driver Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect
msrc
CVE-2024-38045HIGHCVSS 8.12024-09-10
CVE-2024-38045 [HIGH] CWE-122 Windows TCP/IP Remote Code Execution Vulnerability
Windows TCP/IP Remote Code Execution Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect their machine and to install the u
msrc
CVE-2024-38237HIGHCVSS 7.82024-09-10
CVE-2024-38237 [HIGH] CWE-122 Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulner
msrc
CVE-2024-38249HIGHCVSS 7.82024-09-10
CVE-2024-38249 [HIGH] CWE-416 Windows Graphics Component Elevation of Privilege Vulnerability
Windows Graphics Component Elevation of Privilege Vulnerability
FAQ: Windows 11, version 24H2 is not generally available yet. Why are there updates for this version of Windows listed in the Security Updates table?
The new Copilot+ devices that are now publicly available come with Windows 11, version 24H2 installed. Customers with these devices need to know about any vulnerabilities that affect their ma
msrc
CVE-2024-43461HIGHCVSS 8.8KEV2024-09-10
CVE-2024-43461 [HIGH] CWE-451 Windows MSHTML Platform Spoofing Vulnerability
Windows MSHTML Platform Spoofing Vulnerability
FAQ: The Security Updates table indicates that this vulnerability affects all supported versions of Microsoft Windows. Why are IE Cumulative updates listed for Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, and Windows Server 2012 R2?
While Microsoft has announced retirement of the Internet Explorer 11 application on certain platforms and the Microsoft E
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