ZDI-24-1264: PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Tue Sep 17 2024(Updated: )
This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. 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 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 buffer. 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 |
|---|---|---|
| Tracker Software PDF-XChange Editor |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-24-1264?
The severity of ZDI-24-1264 is classified as a vulnerability that can lead to sensitive information disclosure.
How do I fix ZDI-24-1264?
To fix ZDI-24-1264, ensure you are using the latest version of PDF-XChange Editor that addresses this vulnerability.
What is the risk of exploitation for ZDI-24-1264?
The risk of exploitation for ZDI-24-1264 exists when users visit malicious pages or open malicious files.
Who is affected by ZDI-24-1264?
ZDI-24-1264 affects users of the PDF-XChange Editor software.
Is user interaction required to exploit ZDI-24-1264?
Yes, user interaction is required to exploit ZDI-24-1264, as it involves visiting a malicious page or opening a harmful file.
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- alias/ZDI-CAN-24432
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