IrfanView CADImage Plugin DXF File Parsing Memory Corruption Remote Code Execution Vulnerability

A remote code execution vulnerability has been identified in the IrfanView CADImage Plugin, specifically within the parsing of DXF files. This issue arises from inadequate validation of user-supplied data, leading to memory corruption. Exploitation of this vulnerability requires user interaction, as the target must open a malicious file or visit a harmful webpage.

Impact

Exploitation of this vulnerability allows remote attackers to execute arbitrary code on the affected system, with the executed code running in the context of the current process.

Remediation

The vulnerability has been fixed in IrfanView CADImage Plugin version 4.72.