CVE-2017-14559 : Exploit Details and Defense Strategies

STDU Viewer 1.6.375 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a 'Read Access Violation on Block Data Move starting at STDUXPSFile!DllUnregisterServer+0x0000000000005af2.'

Understanding CVE-2017-14559

This CVE entry describes a vulnerability in STDU Viewer 1.6.375 that can be exploited by attackers to run unauthorized commands or disrupt the system's operation.

What is CVE-2017-14559?

Attackers can exploit a vulnerability in STDU Viewer 1.6.375 using a specifically designed .xps file to run unauthorized commands or disrupt system operation.

The Impact of CVE-2017-14559

This vulnerability allows attackers to execute arbitrary code or cause a denial of service, posing a significant risk to affected systems.

Technical Details of CVE-2017-14559

STDU Viewer 1.6.375 vulnerability details:

Vulnerability Description

The vulnerability is triggered by a specifically designed .xps file and is linked to a 'Read Access Violation on Block Data Move starting at STDUXPSFile!DllUnregisterServer+0x0000000000005af2.'

Affected Systems and Versions

Product: N/A
Vendor: N/A
Version: N/A

Exploitation Mechanism

Attackers exploit the vulnerability by using a crafted .xps file to execute unauthorized commands or disrupt system operation.

Mitigation and Prevention

Steps to address CVE-2017-14559:

Immediate Steps to Take

Avoid opening untrusted .xps files.
Implement file type restrictions in email attachments and downloads.

Long-Term Security Practices

Regularly update software and applications to patch known vulnerabilities.
Educate users on safe browsing habits and the risks associated with opening unknown files.

Patching and Updates

Check for security updates and patches from the software vendor to address the vulnerability.