ZDI-24-557: Kofax Power PDF JPF 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 JPF 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 object. 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-2024-30373.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-24-557?
The severity of ZDI-24-557 is critical due to its ability to allow remote code execution.
How do I fix ZDI-24-557?
To fix ZDI-24-557, update Kofax Power PDF to the latest version released by the vendor.
What types of attacks can exploit ZDI-24-557?
ZDI-24-557 can be exploited through malicious webpages or files that the user must open.
Who is affected by ZDI-24-557?
Users of Kofax Power PDF are affected by the vulnerabilities associated with ZDI-24-557.
Is user interaction required to exploit ZDI-24-557?
Yes, user interaction is necessary to exploit ZDI-24-557 as the target must open a malicious file or visit a harmful webpage.