CVE-2023-38094: Kofax Power PDF replacePages Stack-based Buffer Overflow Remote Code Execution Vulnerability
Kofax Power PDF replacePages Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. 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 implementation of the replacePages method. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20605.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-38094?
CVE-2023-38094 is rated as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-38094?
To fix CVE-2023-38094, it is recommended to update Kofax Power PDF to the latest version available.
What type of attack does CVE-2023-38094 enable?
CVE-2023-38094 enables remote code execution, allowing attackers to run arbitrary code on the affected systems.
What is required for an attacker to exploit CVE-2023-38094?
User interaction is required for an attacker to exploit CVE-2023-38094 by convincing the user to open a specially crafted file.
Which software is affected by CVE-2023-38094?
CVE-2023-38094 specifically affects Kofax Power PDF installations.