CVE-2019-1222

CRITICAL
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

A remote code execution vulnerability exists in Remote Desktop Services – formerly known as Terminal Services – when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests, aka 'Remote Desktop Services Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1181, CVE-2019-1182, CVE-2019-1226.

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190819-01-windows-en

https://cert-portal.siemens.com/productcert/pdf/ssa-187667.pdf

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1222

Details

Source: MITRE

Published: 2019-08-14

Updated: 2020-08-24

Risk Information

CVSS v2

Base Score: 10

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL

Tenable Plugins

View all (3 total)

IDNameProductFamilySeverity
127848KB4512508: Windows 10 Version 1903 August 2019 Security UpdateNessusWindows : Microsoft Bulletins
critical
127845KB4512501: Windows 10 Version 1803 August 2019 Security UpdateNessusWindows : Microsoft Bulletins
critical
127841KB4511553: Windows 10 Version 1809 and Windows Server 2019 August 2019 Security UpdateNessusWindows : Microsoft Bulletins
critical