ZDI-CAN-13573: Foxit Reader U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit 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 U3D objects embedded in PDF 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 PDF Reader |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-13573?
The severity of ZDI-CAN-13573 is high due to the potential for sensitive information disclosure.
How do I fix ZDI-CAN-13573?
To fix ZDI-CAN-13573, update your Foxit Reader installation to the latest version provided by Foxit.
What systems are affected by ZDI-CAN-13573?
ZDI-CAN-13573 affects installations of Foxit Reader for Windows.
Is user interaction required to exploit ZDI-CAN-13573?
Yes, user interaction is required for ZDI-CAN-13573, as the victim must open a malicious file or visit a malicious page.
What kind of information can be disclosed by ZDI-CAN-13573?
ZDI-CAN-13573 can disclose sensitive information, making it crucial to mitigate its risks.
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- canonical/foxit pdf reader