Out-Of-Bounds Read Vulnerability in IrfanView CADImage Plugin
CVE-2025-7324

7.8HIGH

Key Information:

Vendor

Irfanview

Status
Vendor
CVE Published:
21 July 2025

What is CVE-2025-7324?

The IrfanView CADImage Plugin has a vulnerability that allows remote attackers to execute arbitrary code by exploiting improper validation in the parsing of DXF files. This security flaw occurs due to a read past the end of an allocated buffer, which can enable an attacker to execute code within the context of the current process. To exploit this vulnerability, user interaction is necessary, as it requires the victim to either visit a malicious page or open a malicious file. Protect your systems by ensuring you have the latest version of the plugin.

Affected Version(s)

IrfanView 4.70.0.0

References

CVSS V3.0

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-7324 : Out-Of-Bounds Read Vulnerability in IrfanView CADImage Plugin