CVE-2017-10752 : Vulnerability Insights and Analysis

XnView Classic for Windows Version 2.40 has a potential vulnerability that could be exploited by attackers to disrupt the software's normal functioning or cause other unknown issues.

Understanding CVE-2017-10752

This CVE entry highlights a vulnerability in XnView Classic for Windows Version 2.40 that could lead to a denial of service or other impacts when a specially crafted .rle file is used.

What is CVE-2017-10752?

The vulnerability in XnView Classic for Windows Version 2.40 allows attackers to disrupt the software's operation or potentially cause other unspecified issues by manipulating a specific memory address in the ntdll_77df0000!RtlpLowFragHeapFree function.

The Impact of CVE-2017-10752

The exploitation of this vulnerability could result in a denial of service or other unknown impacts on the affected system.

Technical Details of CVE-2017-10752

XnView Classic for Windows Version 2.40 vulnerability details:

Vulnerability Description

Attackers can exploit a crafted .rle file to disrupt software operations.

Affected Systems and Versions

Product: XnView Classic for Windows Version 2.40
Vendor: N/A
Version: N/A

Exploitation Mechanism

By using a specially crafted .rle file, attackers can trigger unexpected behavior related to a specific memory address in the software.

Mitigation and Prevention

Steps to address CVE-2017-10752:

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update software and apply security patches.
Conduct security training to educate users on file safety.

Patching and Updates

Check for patches or updates from XnView to address this vulnerability.