ZDI-CAN-21976: ZDI-24-216: Kofax Power PDF GIF 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 handling of GIF 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-2024-27333.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-21976?
ZDI-CAN-21976 is classified as a medium severity vulnerability.
How does ZDI-CAN-21976 allow information disclosure?
ZDI-CAN-21976 allows remote attackers to disclose sensitive information by requiring user interaction to exploit it through a malicious page or file.
What software is affected by ZDI-CAN-21976?
The affected software for ZDI-CAN-21976 is Kofax Power PDF.
Is user interaction required to exploit ZDI-CAN-21976?
Yes, user interaction is required as the target must visit a malicious page or open a malicious file to exploit ZDI-CAN-21976.
What are the potential risks associated with ZDI-CAN-21976?
The potential risks associated with ZDI-CAN-21976 include unauthorized access to sensitive information.