CVE-2024-11535: IrfanView DXF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
IrfanView DXF File Parsing Out-Of-Bounds Read 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 proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24618.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-11535?
CVE-2024-11535 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2024-11535?
To mitigate CVE-2024-11535, ensure you update IrfanView to the latest version available.
What systems are affected by CVE-2024-11535?
CVE-2024-11535 affects IrfanView version 4.67 on both x64 and x86 architectures.
Does CVE-2024-11535 require user interaction to exploit?
Yes, CVE-2024-11535 requires user interaction as the target must visit a malicious file to trigger the vulnerability.
What type of vulnerability is CVE-2024-11535?
CVE-2024-11535 is an out-of-bounds read vulnerability that can lead to remote code execution.