CVE-2020-16927
Description
A denial of service vulnerability exists in Remote Desktop Protocol (RDP) when an attacker connects to the target system using RDP and sends specially crafted requests. An attacker who successfully exploited this vulnerability could cause the RDP service on the target system to stop responding. To exploit this vulnerability, an attacker would need to run a specially crafted application against a server which provides Remote Desktop Protocol (RDP) services. The update addresses the vulnerability by correcting how RDP handles connection requests.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
EPSS Score
Exploitation Probability
18.483
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 1903 for x86-based Systems (KB4577671) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows Server, version 1903 for x64-based Systems (KB4577671) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows Server, version 1909 for x64-based Systems (KB4577671) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 1909 for x64-based Systems (KB4577671) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 1903 for x64-based Systems (KB4577671) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 1909 for x86-based Systems (KB4577671) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1709 for x86-based Systems (KB4580328) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1709 for x64-based Systems (KB4580328) | Windows |
| Group Policy Elevation of Privilege Vulnerability for Windows Server 2012 R2 for x64-based Systems (KB4580358) | Windows |
| Group Policy Elevation of Privilege Vulnerability for Windows 8.1 for x64-based Systems (KB4580358) | Windows |
| Group Policy Elevation of Privilege Vulnerability for Windows 8.1 for x86-based Systems (KB4580358) | Windows |
| Group Policy Elevation of Privilege Vulnerability for Windows 8.1 for x64-based Systems (KB4580347) | Windows |
| Group Policy Elevation of Privilege Vulnerability for Windows 8.1 for x86-based Systems (KB4580347) | Windows |
| Group Policy Elevation of Privilege Vulnerability for Windows Server 2012 R2 for x64-based Systems (KB4580347) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1803 for x86-based Systems (KB4580330) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1803 for x64-based Systems (KB4580330) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows Server 2016 for x64-based Systems (KB4580346) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1607 for x64-based Systems (KB4580346) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1607 for x86-based Systems (KB4580346) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 1809 for x86-based Systems (KB4577668) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 1809 for x64-based Systems (KB4577668) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows Server 2019 for x64-based Systems (KB4577668) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1507 for x64-based Systems (KB4580327) | Windows |
| .NET Framework Information Disclosure Vulnerability for Windows 10 Version 1507 for x86-based Systems (KB4580327) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 2004 for x64-based Systems (KB4579311) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows 10 Version 2004 for x86-based Systems (KB4579311) | Windows |
| Windows Backup Service Elevation of Privilege Vulnerability for Windows Server, version 2004 for x64-based Systems (KB4579311) | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-30022 | 2020-10 Cumulative Update for Windows 10 Version 1903 for x86-based Systems (KB4577671) (CVE-2020-16898) |
| PATCH-30023 | 2020-10 Cumulative Update for Windows Server, version 1903 for x64-based Systems (KB4577671) (CVE-2020-16898) |
| PATCH-30024 | 2020-10 Cumulative Update for Windows Server, version 1909 for x64-based Systems (KB4577671) (CVE-2020-16898) |
| PATCH-30025 | 2020-10 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4577671) (CVE-2020-16898) |
| PATCH-30026 | 2020-10 Cumulative Update for Windows 10 Version 1903 for x64-based Systems (KB4577671) (CVE-2020-16898) |
| PATCH-30027 | 2020-10 Cumulative Update for Windows 10 Version 1909 for x86-based Systems (KB4577671) (CVE-2020-16898) |
| PATCH-30015 | 2020-10 Cumulative Update for Windows 10 Version 1709 for x86-based Systems (KB4580328) (CVE-2020-16898) |
| PATCH-30016 | 2020-10 Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4580328) (CVE-2020-16898) |
| PATCH-29940 | 2020-10 Security Only Quality Update for Windows Server 2012 R2 for x64-based Systems (KB4580358) |
| PATCH-29941 | 2020-10 Security Only Quality Update for Windows 8.1 for x64-based Systems (KB4580358) |
| PATCH-29942 | 2020-10 Security Only Quality Update for Windows 8.1 for x86-based Systems (KB4580358) |
| PATCH-29944 | 2020-10 Security Monthly Quality Rollup for Windows 8.1 for x64-based Systems (KB4580347) |
| PATCH-29945 | 2020-10 Security Monthly Quality Rollup for Windows 8.1 for x86-based Systems (KB4580347) |
| PATCH-29946 | 2020-10 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems (KB4580347) |
| PATCH-30017 | 2020-10 Cumulative Update for Windows 10 Version 1803 for x86-based Systems (KB4580330) (CVE-2020-16898) |
| PATCH-30018 | 2020-10 Cumulative Update for Windows 10 Version 1803 for x64-based Systems (KB4580330) (CVE-2020-16898) |
| PATCH-30012 | 2020-10 Cumulative Update for Windows Server 2016 for x64-based Systems (KB4580346) |
| PATCH-30013 | 2020-10 Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB4580346) |
| PATCH-30014 | 2020-10 Cumulative Update for Windows 10 Version 1607 for x86-based Systems (KB4580346) |
| PATCH-30019 | 2020-10 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB4577668) (CVE-2020-16898) |
| PATCH-30020 | 2020-10 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB4577668) (CVE-2020-16898) |
| PATCH-30021 | 2020-10 Cumulative Update for Windows Server 2019 for x64-based Systems (KB4577668) (CVE-2020-16898) |
| PATCH-30010 | 2020-10 Cumulative Update for Windows 10 Version 1507 for x64-based Systems (KB4580327) |
| PATCH-30011 | 2020-10 Cumulative Update for Windows 10 Version 1507 for x86-based Systems (KB4580327) |
| PATCH-30028 | 2020-10 Cumulative Update for Windows 10 Version 2004 for x64-based Systems (KB4579311) (CVE-2020-16898) |
| PATCH-30029 | 2020-10 Cumulative Update for Windows 10 Version 2004 for x86-based Systems (KB4579311) (CVE-2020-16898) |
| PATCH-30030 | 2020-10 Cumulative Update for Windows Server, version 2004 for x64-based Systems (KB4579311) (CVE-2020-16898) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234