ZDI-CAN-23008: ZDI-24-342: Foxit PDF Reader U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Thu Mar 28 2024(Updated: )
This vulnerability allows remote attackers to disclose sensitive information 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 parsing of U3D 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 object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary 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-CAN-23008?
The severity of ZDI-CAN-23008 is categorized as high due to the potential for sensitive information disclosure.
How do I fix ZDI-CAN-23008?
To fix ZDI-CAN-23008, update Foxit PDF Reader to the latest version provided by the vendor.
What are the potential impacts of ZDI-CAN-23008?
The potential impacts of ZDI-CAN-23008 include unauthorized access to sensitive data if exploited.
Is user interaction required to exploit ZDI-CAN-23008?
Yes, user interaction is required to exploit ZDI-CAN-23008 as the target must visit a malicious page or open a malicious file.
Which software is affected by ZDI-CAN-23008?
ZDI-CAN-23008 affects Foxit PDF Reader installations that remain unpatched.
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