CVE-2021-38635 : What You Need to Know
Learn about CVE-2021-38635 impacting Windows OS, allowing information disclosure. Find affected systems, versions, and mitigation steps to secure your systems.
The Windows Redirected Drive Buffering SubSystem Driver Information Disclosure Vulnerability affects multiple versions of Windows OS, potentially leading to information disclosure.
Understanding CVE-2021-38635
This CVE discloses information related to a specific driver subsystem vulnerability in Windows OS.
What is CVE-2021-38635?
The CVE-2021-38635, also known as Windows Redirected Drive Buffering SubSystem Driver Information Disclosure Vulnerability, allows an attacker to access sensitive information on affected systems.
The Impact of CVE-2021-38635
The impact of this vulnerability is considered as 'Information Disclosure,' potentially leading to unauthorized access to confidential data stored on Windows OS.
Technical Details of CVE-2021-38635
The vulnerability affects various versions of Windows OS, including Windows 10, Windows Server, and Windows 7. Affected platforms include x64-based Systems, ARM64-based Systems, and 32-bit Systems.
Vulnerability Description
The vulnerability allows an attacker to disclose sensitive information through a specific driver subsystem in Windows OS.
Affected Systems and Versions
Multiple versions of Windows OS are impacted, such as Windows 10 Version 1809, Windows Server 2019, Windows 8.1, and more.
Exploitation Mechanism
The exploitation involves accessing the vulnerable driver subsystem to extract information from the affected Windows systems.
Mitigation and Prevention
It is crucial to take immediate steps to mitigate the risks associated with CVE-2021-38635 and implement long-term security practices.
Immediate Steps to Take
Ensure systems are updated with the latest security patches and monitor for any unusual activities indicating a potential exploit of the vulnerability.
Long-Term Security Practices
Promote a culture of cybersecurity awareness, conduct regular security audits, and follow best practices in securing Windows OS environments.
Patching and Updates
Microsoft may release security patches to address CVE-2021-38635. Stay informed about relevant security advisories and apply patches promptly.