Microsoft: >> Windows Server 20h2 Security Vulnerabilities
HTTP.sys Denial of Service Vulnerability
CVSS Score
7.5
EPSS Score
0.475
Published
2023-05-31
Windows Digital Media Receiver Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.004
Published
2023-05-31
Win32k Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.057
Published
2023-05-31
Windows Hyper-V Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.055
Published
2023-05-31
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
CVSS Score
8.1
EPSS Score
0.023
Published
2023-05-31
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
CVSS Score
8.1
EPSS Score
0.023
Published
2023-05-31
Unified Write Filter Elevation of Privilege Vulnerability
CVSS Score
6.7
EPSS Score
0.001
Published
2023-05-31
CVE-2022-34713
Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
Known exploited
CVSS Score
7.8
EPSS Score
0.089
Published
2022-08-09
CVE-2022-22047
Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability
Known exploited
CVSS Score
7.8
EPSS Score
0.008
Published
2022-07-12
CVE-2022-30190
A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights.
Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability.
Known exploited
CVSS Score
7.8
EPSS Score
0.932
Published
2022-06-01