ZDI-24-556: Kofax Power PDF JP2 File Parsing Out-Of-Bounds Write 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 parsing of JP2 files. The issue results from the lack of proper validation of user-supplied data, which can result in a write 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 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 ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-5513.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-24-556?
The severity of ZDI-24-556 is classified as critical due to the potential for remote code execution.
How do I fix ZDI-24-556?
To fix ZDI-24-556, update Kofax Power PDF to the latest version as provided by the vendor.
What type of attack is associated with ZDI-24-556?
ZDI-24-556 is associated with remote code execution attacks that require user interaction.
What products are affected by ZDI-24-556?
ZDI-24-556 affects installations of Kofax Power PDF.
Is user interaction needed to exploit ZDI-24-556?
Yes, user interaction is required to exploit ZDI-24-556 by visiting a malicious page or opening a malicious file.