CVE-2017-15746 Explained : Impact and Mitigation

IrfanView 4.50 - 64bit, along with CADImage plugin version 12.0.0.5, has a vulnerability that enables attackers to initiate a denial of service or potentially cause other unspecified consequences by using a manipulated .dwg file.

Understanding CVE-2017-15746

This CVE entry describes a vulnerability in IrfanView 4.50 - 64bit with CADImage plugin version 12.0.0.5 that can be exploited by attackers to trigger a denial of service attack or other potential impacts.

What is CVE-2017-15746?

The vulnerability in IrfanView 4.50 - 64bit with CADImage plugin version 12.0.0.5 allows attackers to cause a denial of service or potentially have unspecified other impacts by using a crafted .dwg file.

The Impact of CVE-2017-15746

The vulnerability can lead to a denial of service attack or other unspecified consequences when a manipulated .dwg file is used.

Technical Details of CVE-2017-15746

Vulnerability Description

The issue is linked to the "Data from Faulting Address controls Branch Selection starting at CADIMAGE+0x00000000003d21b3."

Affected Systems and Versions

Product: n/a
Vendor: n/a
Versions: n/a

Exploitation Mechanism

Attackers can exploit this vulnerability by using a manipulated .dwg file.

Mitigation and Prevention

Immediate Steps to Take

Avoid opening or accessing untrusted .dwg files.
Implement file type restrictions in email attachments and downloads.
Regularly update software and plugins to patch known vulnerabilities.

Long-Term Security Practices

Conduct regular security training for users on identifying phishing emails and malicious attachments.
Employ network intrusion detection systems to monitor and block suspicious activities.

Patching and Updates

Ensure that IrfanView and CADImage plugin are updated to the latest versions to mitigate the vulnerability.