CVE-2024-11545: IrfanView DXF File Parsing Use-After-Free Remote Code Execution Vulnerability
IrfanView DXF File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of DXF files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24709.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-11545?
CVE-2024-11545 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2024-11545?
To fix CVE-2024-11545, users should update to the latest version of IrfanView that addresses this vulnerability.
Which versions of IrfanView are affected by CVE-2024-11545?
CVE-2024-11545 affects IrfanView version 4.67 for both x64 and x86 architectures.
What type of vulnerability is CVE-2024-11545?
CVE-2024-11545 is classified as a use-after-free vulnerability that can lead to remote code execution.
Is user interaction required to exploit CVE-2024-11545?
Yes, user interaction is required as the target must open a malicious DXF file to trigger the exploit.