CVE-2017-15748 : Security Advisory and Response
Learn about CVE-2017-15748, a vulnerability in IrfanView 4.50 - 64bit with CADImage plugin version 12.0.0.5 allowing attackers to execute arbitrary code or disrupt services via a crafted .dwg file.
IrfanView 4.50 - 64bit with CADImage plugin version 12.0.0.5 has a vulnerability that allows attackers to execute arbitrary code or disrupt services using a malicious .dwg file.
Understanding CVE-2017-15748
This CVE entry describes a security vulnerability in IrfanView 4.50 - 64bit with CADImage plugin version 12.0.0.5.
What is CVE-2017-15748?
The vulnerability in IrfanView 4.50 - 64bit with CADImage plugin version 12.0.0.5 allows attackers to execute arbitrary code or cause a denial of service by exploiting a crafted .dwg file.
The Impact of CVE-2017-15748
The vulnerability enables attackers to execute arbitrary code or disrupt services by utilizing a malicious .dwg file, triggered by a specific memory access violation.
Technical Details of CVE-2017-15748
This section provides technical details of the CVE entry.
Vulnerability Description
The vulnerability in IrfanView 4.50 - 64bit with CADImage plugin version 12.0.0.5 allows attackers to execute arbitrary code or disrupt services by using a malicious .dwg file.
Affected Systems and Versions
- Product: IrfanView 4.50 - 64bit
- Plugin Version: CADImage plugin version 12.0.0.5
Exploitation Mechanism
The issue is triggered by a specific memory access violation starting at CADIMAGE+0x000000000000613a.
Mitigation and Prevention
Protect your systems from CVE-2017-15748 with the following steps:
Immediate Steps to Take
- Disable the affected plugin or software version if possible.
- Avoid opening untrusted .dwg files.
Long-Term Security Practices
- Regularly update software and plugins to the latest versions.
- Implement robust security measures to prevent arbitrary code execution.
Patching and Updates
Apply patches or updates provided by the software vendor to address the vulnerability.