CVE-2017-10750 : What You Need to Know

XnView Classic for Windows Version 2.40 has a vulnerability that could allow attackers to execute unauthorized code or disrupt the service by manipulating a .rle file.

Understanding CVE-2017-10750

This CVE involves a specific vulnerability in XnView Classic for Windows Version 2.40 that can be exploited by attackers.

What is CVE-2017-10750?

In XnView Classic for Windows Version 2.40, a manipulated .rle file can trigger an issue related to "User Mode Write AV near NULL starting at ntdll_77df0000!RtlEnterCriticalSection+0x0000000000000012."

The Impact of CVE-2017-10750

This vulnerability could allow attackers to execute arbitrary code or cause a denial of service on the affected system.

Technical Details of CVE-2017-10750

XnView Classic for Windows Version 2.40 is susceptible to the following:

Vulnerability Description

Attackers can exploit a crafted .rle file to execute unauthorized code or disrupt services.

Affected Systems and Versions

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Exploitation Mechanism

The vulnerability is triggered by a manipulated .rle file, leading to the execution of unauthorized code.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of CVE-2017-10750:

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update software and applications to mitigate potential vulnerabilities.
Implement robust cybersecurity measures to protect against code execution attacks.

Patching and Updates

Apply patches and updates provided by XnView Classic to address the vulnerability and enhance system security.