ZDI-24-006: Kofax Power PDF OXPS 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 OXPS 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-2023-51567.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-24-006?
ZDI-24-006 is classified as a medium severity vulnerability due to its requirement for user interaction.
How do I fix ZDI-24-006?
To fix ZDI-24-006, update Kofax Power PDF to the latest version that addresses this vulnerability.
Who is affected by ZDI-24-006?
ZDI-24-006 affects installations of Kofax Power PDF that are unable to properly handle malicious input.
What type of attack does ZDI-24-006 involve?
ZDI-24-006 involves a remote information disclosure attack that requires user interaction to exploit.
What user actions can lead to ZDI-24-006 being exploited?
Visiting a malicious webpage or opening a malicious file are the user actions that can lead to ZDI-24-006 being exploited.