ZDI-24-1737: Foxit PDF Reader AcroForm Out-Of-Bounds Read Remote Code Execution Vulnerability
First published: Mon Dec 30 2024(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. 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 handling of AcroForms. 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit Reader |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-24-1737?
ZDI-24-1737 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix ZDI-24-1737?
To fix ZDI-24-1737, users should update to the latest version of Foxit PDF Reader as provided by the vendor.
What types of attacks can exploit ZDI-24-1737?
ZDI-24-1737 can be exploited through user interaction by visiting a malicious page or opening a malicious PDF file.
Who is affected by ZDI-24-1737?
All users of affected versions of Foxit PDF Reader are vulnerable to ZDI-24-1737.
Does ZDI-24-1737 require user interaction to be exploited?
Yes, ZDI-24-1737 requires user interaction to exploit, as the target must visit a malicious site or open a harmful file.
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