CVE-2024-8814: PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
PDF-XChange Editor U3D 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 U3D 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-24209.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-8814?
CVE-2024-8814 is classified as a high-severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2024-8814?
To fix CVE-2024-8814, update PDF-XChange Editor to the latest version as provided by the vendor.
What type of vulnerability is CVE-2024-8814?
CVE-2024-8814 is a remote code execution vulnerability caused by out-of-bounds read in U3D file parsing.
Is user interaction required to exploit CVE-2024-8814?
Yes, user interaction is required to exploit CVE-2024-8814, as the user must open a malicious U3D file.
What systems are affected by CVE-2024-8814?
CVE-2024-8814 affects PDF-XChange Editor version 10.3.0.386 on all supported operating systems.