CVE-2024-8838: PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
First published: Fri Nov 22 2024(Updated: )
PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. 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 XPS 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. Was ZDI-CAN-24409.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tracker Software PDF-XChange Editor | ||
| PDF-XChange | =10.3.0.386 | |
| Tracker Software PDF-XChange Editor | =10.3.0.386 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-8838?
CVE-2024-8838 is considered a high severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2024-8838?
To fix CVE-2024-8838, update your PDF-XChange Editor to the latest version as recommended by the vendor.
What type of vulnerability is CVE-2024-8838?
CVE-2024-8838 is categorized as an Out-Of-Bounds Read vulnerability that can lead to remote code execution.
Who is impacted by CVE-2024-8838?
Users of PDF-XChange Editor version 10.3.0.386 are specifically impacted by CVE-2024-8838.
Is user interaction required for exploiting CVE-2024-8838?
Yes, user interaction is required to exploit CVE-2024-8838 by opening a malicious XPS file.
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