ZDI-CAN-24207: ZDI-24-1235: 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.
Other sources
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 ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-8812.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-24207?
The severity of ZDI-CAN-24207 is high, as it allows remote code execution on affected installations of PDF-XChange Editor.
How do I fix ZDI-CAN-24207?
To fix ZDI-CAN-24207, update PDF-XChange Editor to the latest version provided by Tracker Software.
What type of vulnerability is ZDI-CAN-24207?
ZDI-CAN-24207 is a remote code execution vulnerability that requires user interaction to be exploited.
Who is affected by ZDI-CAN-24207?
Users of PDF-XChange Editor are affected by ZDI-CAN-24207.
What are the exploitation conditions for ZDI-CAN-24207?
Exploitation of ZDI-CAN-24207 requires the target user to visit a malicious page or open a malicious file.