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Known vulnerabilities in Microsoft Windows Server version 20H2

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CVE Summary Score Published
CVE-2021-34455 Windows File History Service Elevation of Privilege Vulnerability 7.8 High Jul 16, 2021
CVE-2021-34454 Windows Remote Access Connection Manager Information Disclosure Vulnerability 5.5 Medium Jul 16, 2021
CVE-2021-34450 Windows Hyper-V Remote Code Execution Vulnerability 8.5 High Jul 16, 2021
CVE-2021-34449 Win32k Elevation of Privilege Vulnerability 7.0 High Jul 16, 2021
CVE-2021-34445 Windows Remote Access Connection Manager Elevation of Privilege Vulnerability 7.8 High Jul 16, 2021
CVE-2021-34444 Windows DNS Server Denial of Service Vulnerability 6.5 Medium Jul 16, 2021
CVE-2021-34442 Windows DNS Server Remote Code Execution Vulnerability 8.8 High Jul 16, 2021
CVE-2021-34441 Microsoft Windows Media Foundation Remote Code Execution Vulnerability 7.8 High Jul 16, 2021
CVE-2021-34440 GDI+ Information Disclosure Vulnerability 5.5 Medium Jul 16, 2021
CVE-2021-34438 Windows Font Driver Host Remote Code Execution Vulnerability 7.8 High Jul 16, 2021
CVE-2021-34525 Windows DNS Server Remote Code Execution Vulnerability 8.8 High Jul 14, 2021
CVE-2021-34521 Raw Image Extension Remote Code Execution Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34516 Win32k Elevation of Privilege Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34514 Windows Kernel Elevation of Privilege Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34513 Windows Storage Spaces Controller Elevation of Privilege Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34512 Windows Storage Spaces Controller Elevation of Privilege Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34511 Windows Installer Elevation of Privilege Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34510 Windows Storage Spaces Controller Elevation of Privilege Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34509 Storage Spaces Controller Information Disclosure Vulnerability 5.5 Medium Jul 14, 2021
CVE-2021-34508 Windows Kernel Remote Code Execution Vulnerability 8.8 High Jul 14, 2021
CVE-2021-34507 Windows Remote Assistance Information Disclosure Vulnerability 6.5 Medium Jul 14, 2021
CVE-2021-34504 Windows Address Book Remote Code Execution Vulnerability 7.8 High Jul 14, 2021
CVE-2021-34500 Windows Kernel Memory Information Disclosure Vulnerability 6.3 Medium Jul 14, 2021
CVE-2021-34499 Windows DNS Server Denial of Service Vulnerability 6.5 Medium Jul 14, 2021
CVE-2021-34498 Windows GDI Elevation of Privilege Vulnerability 7.8 High Jul 14, 2021

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