ZDI-24-1248: PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
First published: Tue Sep 17 2024(Updated: )
This vulnerability allows remote attackers to execute arbitrary code 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 vulnerability to execute 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-24-1248?
The severity of ZDI-24-1248 is considered critical due to its ability to allow remote code execution.
How do I fix ZDI-24-1248?
To fix ZDI-24-1248, update to the latest version of PDF-XChange Editor that has addressed this vulnerability.
What types of attacks are possible through ZDI-24-1248?
ZDI-24-1248 allows remote attackers to execute arbitrary code by tricking users into visiting a malicious page or opening a harmful file.
Is user interaction required to exploit ZDI-24-1248?
Yes, user interaction is necessary to exploit ZDI-24-1248 as the target must visit a malicious page or open a compromised file.
Which software is affected by ZDI-24-1248?
ZDI-24-1248 affects installations of the PDF-XChange Editor.
- collector/zdi-published
- source/ZDI
- alias/ZDI-CAN-24263
- agent/title
- agent/last-modified-date
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- agent/softwarecombine
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- collector/zdi-advisory
- alias/ZDI-24-1248
- alias/CVE-2024-8825
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/pdf-xchange
- canonical/tracker software pdf-xchange editor