CVE-2017-10736 Explained : Impact and Mitigation

XnView Classic for Windows Version 2.40 may be vulnerable to attackers exploiting a crafted .rle file to execute arbitrary code or cause a denial of service.

Understanding CVE-2017-10736

In Windows Version 2.40, XnView Classic is susceptible to a vulnerability that allows attackers to execute arbitrary code or trigger a denial of service.

What is CVE-2017-10736?

The vulnerability in XnView Classic for Windows Version 2.40 enables attackers to execute arbitrary code or initiate a denial of service by exploiting a crafted .rle file.

The Impact of CVE-2017-10736

The vulnerability allows attackers to execute arbitrary code or cause a denial of service by manipulating a specific file format, potentially leading to system compromise or disruption.

Technical Details of CVE-2017-10736

XnView Classic for Windows Version 2.40 is affected by a critical vulnerability that can be exploited by attackers.

Vulnerability Description

The vulnerability in XnView Classic for Windows Version 2.40 allows attackers to execute arbitrary code or trigger a denial of service through a crafted .rle file.

Affected Systems and Versions

Product: n/a
Vendor: n/a
Version: n/a

Exploitation Mechanism

The vulnerability can be exploited by manipulating a specific file format, leading to the execution of arbitrary code or a denial of service.

Mitigation and Prevention

To address CVE-2017-10736, immediate steps and long-term security practices are recommended.

Immediate Steps to Take

Avoid opening untrusted .rle files.
Implement file type restrictions in email and web filters.
Update XnView Classic to the latest version.

Long-Term Security Practices

Regularly update software and operating systems.
Conduct security awareness training for users on file handling best practices.

Patching and Updates

Ensure XnView Classic is updated to the latest version to mitigate the vulnerability.