ZDI-25-086: PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Tue Feb 11 2025(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 |
|---|---|---|
| PDF-XChange Editor | ||
| Tracker Software PDF-XChange Editor |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-25-086?
The severity of ZDI-25-086 is classified as critical due to the potential for remote attackers to disclose sensitive information.
How do I fix ZDI-25-086?
To fix ZDI-25-086, users should update their installation of PDF-XChange Editor to the latest version provided by Tracker Software.
What type of user interaction is required for ZDI-25-086?
To exploit ZDI-25-086, the target user must visit a malicious webpage or open a specifically crafted malicious file.
Which software is affected by ZDI-25-086?
ZDI-25-086 affects installations of PDF-XChange Editor by Tracker Software.
What information can be disclosed due to ZDI-25-086?
ZDI-25-086 allows remote attackers to potentially access sensitive information from affected systems.
- collector/zdi-published
- source/ZDI
- alias/ZDI-CAN-25368
- agent/title
- agent/last-modified-date
- agent/source
- agent/type
- agent/first-publish-date
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/zdi-advisory
- alias/ZDI-25-086
- alias/CVE-2025-0900
- agent/references
- agent/severity
- agent/tags
- agent/softwarecombine
- agent/description
- agent/event
- vendor/tracker software
- canonical/pdf-xchange editor
- vendor/pdf-xchange
- canonical/tracker software pdf-xchange editor