CVE-2022-42372: PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
First published: Thu Jan 26 2023(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 U3D files. Crafted data in a U3D file can trigger 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.
Credit: zdi-disclosures@trendmicro.com zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tracker Software PDF-XChange Editor | <9.5.366.0 | |
| Tracker Software PDF-XChange Editor | <9.5.366.0 | |
| Tracker Software PDF-XChange Editor |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-42372?
CVE-2022-42372 has been classified as a high severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2022-42372?
To fix CVE-2022-42372, users should update their PDF-XChange Editor software to the latest version that exceeds 9.5.366.0.
What type of attacks can exploit CVE-2022-42372?
CVE-2022-42372 can be exploited through user interaction, specifically by visiting a malicious page or opening a malicious PDF file.
What products are affected by CVE-2022-42372?
CVE-2022-42372 affects installations of PDF-XChange Editor up to version 9.5.366.0.
Is user interaction required to exploit CVE-2022-42372?
Yes, user interaction is required to exploit CVE-2022-42372.
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