CVE-2023-42061: 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-20934.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-42061?
CVE-2023-42061 has been classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-42061?
To mitigate CVE-2023-42061, users should update their PDF-XChange Editor to the latest version provided by Tracker Software.
What type of attacks can be performed using CVE-2023-42061?
CVE-2023-42061 can be exploited to perform arbitrary code execution on affected installations of PDF-XChange Editor.
Is user interaction required to exploit CVE-2023-42061?
Yes, user interaction is required to successfully exploit CVE-2023-42061.
Which software is affected by CVE-2023-42061?
CVE-2023-42061 specifically affects PDF-XChange Editor versions prior to the security patch.