CVE-2024-9261: IrfanView SID File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
First published: Fri Nov 22 2024(Updated: )
IrfanView SID File Parsing Stack-based Buffer Overflow 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 SID files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23283.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IrfanView | =4.66 | |
| IrfanView |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-9261?
CVE-2024-9261 has a high severity due to its potential for remote code execution.
How do I fix CVE-2024-9261?
To fix CVE-2024-9261, users should update IrfanView to the latest version immediately.
What versions of IrfanView are affected by CVE-2024-9261?
CVE-2024-9261 affects IrfanView version 4.66 on x64 systems.
Is user interaction required to exploit CVE-2024-9261?
Yes, user interaction is required to exploit CVE-2024-9261 as the target must open a malicious SID file.
What is the impact of CVE-2024-9261?
The impact of CVE-2024-9261 is the ability for remote attackers to execute arbitrary code on affected systems.
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