CVE-2017-10762 : Vulnerability Insights and Analysis

XnView Classic for Windows Version 2.40 could be vulnerable to a denial of service attack or other impacts due to a manipulated .rle file.

Understanding CVE-2017-10762

This CVE entry describes a potential vulnerability in XnView Classic for Windows Version 2.40 that could be exploited by attackers.

What is CVE-2017-10762?

The Windows version of XnView Classic 2.40 may have a vulnerability that could allow attackers to disrupt the software's functionality or cause other effects by using a manipulated .rle file.

The Impact of CVE-2017-10762

The vulnerability could lead to a denial of service attack or other unspecified impacts on the affected system.

Technical Details of CVE-2017-10762

XnView Classic for Windows Version 2.40 is susceptible to a specific type of attack due to the following details:

Vulnerability Description

Attackers could exploit a flaw in the software using a crafted .rle file, potentially leading to a denial of service or other effects.

Affected Systems and Versions

Product: XnView Classic
Version: 2.40

Exploitation Mechanism

The vulnerability is linked to a specific issue related to data from a faulting address controlling branch selection starting at ntdll_77df0000!RtlpAllocateHeap+0x000000000000042f.

Mitigation and Prevention

To address CVE-2017-10762, consider the following steps:

Immediate Steps to Take

Avoid opening or interacting with suspicious .rle files.
Update XnView Classic to the latest version to patch the vulnerability.

Long-Term Security Practices

Regularly update software and operating systems to prevent known vulnerabilities.
Implement robust cybersecurity measures to protect against potential attacks.

Patching and Updates

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