CVE-2017-17474 : Exploit Details and Defense Strategies
Learn about CVE-2017-17474 affecting TG Soft Vir.IT eXplorer Lite 8.5.42. Discover the impact, technical details, affected systems, exploitation mechanism, and mitigation steps.
TG Soft Vir.IT eXplorer Lite 8.5.42 allows local users to cause a denial of service (BSOD) or potentially have other unspecified effects through a \.\Viragtlt DeviceIoControl request with a value of 0x82730070.
Understanding CVE-2017-17474
This CVE entry describes a vulnerability in TG Soft Vir.IT eXplorer Lite 8.5.42 that can be exploited by local users to trigger a denial of service or other adverse effects.
What is CVE-2017-17474?
The vulnerability in TG Soft Vir.IT eXplorer Lite 8.5.42 allows local users to execute a specific DeviceIoControl request, leading to a denial of service condition or other potential impacts.
The Impact of CVE-2017-17474
The exploitation of this vulnerability can result in a denial of service (BSOD) or other unspecified effects when local users trigger the malicious DeviceIoControl request.
Technical Details of CVE-2017-17474
This section provides more technical insights into the CVE-2017-17474 vulnerability.
Vulnerability Description
The vulnerability in TG Soft Vir.IT eXplorer Lite 8.5.42 arises from the mishandling of a specific DeviceIoControl request, allowing local users to disrupt the system's operation.
Affected Systems and Versions
- Product: TG Soft Vir.IT eXplorer Lite 8.5.42
- Vendor: TG Soft
- Version: 8.5.42
Exploitation Mechanism
The vulnerability can be exploited by local users through a \.\Viragtlt DeviceIoControl request with a value of 0x82730070.
Mitigation and Prevention
To address CVE-2017-17474 and enhance system security, consider the following mitigation strategies:
Immediate Steps to Take
- Implement principle of least privilege to restrict user access
- Regularly monitor and audit system activities for unusual behavior
- Apply the principle of defense-in-depth by using multiple security layers
Long-Term Security Practices
- Conduct regular security training for users to raise awareness
- Keep systems and software updated with the latest security patches
Patching and Updates
- Apply patches and updates provided by TG Soft to address the vulnerability in Vir.IT eXplorer Lite 8.5.42