ZDI-CAN-24135: ZDI-24-1299: Foxit PDF Reader Annotation Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. 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 Annotation objects. 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 buffer. 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 Foxit PDF Reader. 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-2024-9246.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-24135?
The severity of ZDI-CAN-24135 is considered moderate due to its requirement for user interaction.
How do I fix ZDI-CAN-24135?
To fix ZDI-CAN-24135, update your Foxit PDF Reader to the latest version released by the vendor.
What types of attacks are possible with ZDI-CAN-24135?
ZDI-CAN-24135 allows remote attackers to disclose sensitive information by tricking users into opening malicious files or visiting malicious web pages.
Is user interaction required for exploiting ZDI-CAN-24135?
Yes, user interaction is required to exploit ZDI-CAN-24135 as the user must open a malicious file or visit a harmful site.
Which software is affected by ZDI-CAN-24135?
ZDI-CAN-24135 affects the Foxit PDF Reader application.