ZDI-CAN-22022: ZDI-24-218: Kofax Power PDF PNG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information 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 PNG 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 object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.
Other sources
This vulnerability allows remote attackers to disclose sensitive information 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 3.3. The following CVEs are assigned: CVE-2024-27336.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-22022?
The severity of ZDI-CAN-22022 is considered to be critical due to its potential to disclose sensitive information.
How do I fix ZDI-CAN-22022?
To fix ZDI-CAN-22022, ensure that you apply the latest security updates provided by Kofax for Power PDF.
What does ZDI-CAN-22022 exploit?
ZDI-CAN-22022 can be exploited by remote attackers to disclose sensitive information through user interaction.
Who is affected by ZDI-CAN-22022?
Individuals and organizations using affected installations of Kofax Power PDF are at risk from ZDI-CAN-22022.
What is required for an attacker to exploit ZDI-CAN-22022?
User interaction is required to exploit ZDI-CAN-22022, as the target must visit a malicious page or open a malicious file.