ZDI-CAN-24492: ZDI-24-1305: Foxit PDF Reader AcroForm 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 AcroForms. 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-2024-9253.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-24492?
The severity of ZDI-CAN-24492 is high as it allows remote attackers to disclose sensitive information under specific conditions.
How do I fix ZDI-CAN-24492?
To fix ZDI-CAN-24492, it is recommended to update Foxit PDF Reader to the latest version provided by the vendor.
Who is affected by ZDI-CAN-24492?
Users of Foxit PDF Reader are affected by vulnerability ZDI-CAN-24492.
What exploits are associated with ZDI-CAN-24492?
Exploitation of ZDI-CAN-24492 requires user interaction, such as visiting a malicious page or opening a malicious file.
What type of vulnerability is ZDI-CAN-24492?
ZDI-CAN-24492 is an information disclosure vulnerability that impacts Foxit PDF Reader.