CVE-2023-38093: Kofax Power PDF saveAs Stack-based Buffer Overflow Remote Code Execution Vulnerability
Kofax Power PDF saveAs 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 saveAs 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-20604.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-38093?
CVE-2023-38093 has a critical severity rating due to its potential for remote code execution.
How do I fix CVE-2023-38093?
To fix CVE-2023-38093, ensure that you update Kofax Power PDF to the latest version provided by the vendor.
What are the potential impacts of CVE-2023-38093?
The potential impacts of CVE-2023-38093 include arbitrary code execution, which could lead to severe security breaches.
Is user interaction required for CVE-2023-38093 exploitation?
Yes, user interaction is required for the exploitation of CVE-2023-38093.
Which software is affected by CVE-2023-38093?
CVE-2023-38093 affects Kofax Power PDF installations.