CVE-2021-31968 : Security Advisory and Response
Learn about CVE-2021-31968, a high-severity vulnerability in Windows Remote Desktop Services affecting multiple Microsoft products. Find out the impact, affected systems, and mitigation steps.
A denial of service vulnerability in Windows Remote Desktop Services has been identified, impacting various Microsoft products and versions.
Understanding CVE-2021-31968
This CVE, published on June 8, 2021, by Microsoft, poses a high-severity risk to affected systems.
What is CVE-2021-31968?
The vulnerability in Windows Remote Desktop Services results in a denial of service, affecting multiple Microsoft products.
The Impact of CVE-2021-31968
The impact of this CVE is considered high, with a base severity score of 7.5.
Technical Details of CVE-2021-31968
The specific details related to the vulnerability, affected systems, and exploitation mechanism.
Vulnerability Description
The vulnerability allows attackers to trigger a denial of service on affected systems.
Affected Systems and Versions
Various Windows versions including Windows 7, Windows 8.1, Windows 10, Windows Server 2012, and 2016 are impacted by this vulnerability.
Exploitation Mechanism
The vulnerability can be exploited by malicious actors to disrupt Remote Desktop Services on vulnerable systems.
Mitigation and Prevention
Measures to mitigate the risk and prevent exploitation of this vulnerability.
Immediate Steps to Take
Immediately apply security updates provided by Microsoft to address the vulnerability.
Long-Term Security Practices
Enforce strong security practices, network segmentation, and regular patch management to enhance overall security posture.
Patching and Updates
Regularly monitor and apply security patches released by Microsoft to safeguard systems from known vulnerabilities.