ZDI-24-1267: 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 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 |
|---|---|---|
| Tracker Software PDF-XChange Editor |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-24-1267?
The ZDI-24-1267 vulnerability is considered to have a moderate severity level due to the information disclosure potential.
How do I fix ZDI-24-1267?
To fix ZDI-24-1267, you should update PDF-XChange Editor to the latest version provided by Tracker Software.
What type of attack can exploit ZDI-24-1267?
ZDI-24-1267 can be exploited through user interaction with a malicious webpage or file.
Who is affected by ZDI-24-1267?
ZDI-24-1267 affects users of PDF-XChange Editor, specifically those running vulnerable versions.
Is user interaction required to exploit ZDI-24-1267?
Yes, user interaction is required for the exploitation of ZDI-24-1267.
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- source/ZDI
- alias/ZDI-CAN-24550
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- alias/ZDI-24-1267
- alias/CVE-2024-8844
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- canonical/tracker software pdf-xchange editor