CVE-2023-38116: Foxit PDF Reader Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability
Foxit PDF Reader Doc Object 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 Doc 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 object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21292.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-38116?
CVE-2023-38116 is classified with a medium severity due to potential information disclosure risks.
How do I fix CVE-2023-38116?
To fix CVE-2023-38116, update Foxit PDF Reader to the latest version provided by the vendor.
What type of vulnerability is CVE-2023-38116?
CVE-2023-38116 is an out-of-bounds read vulnerability that can lead to information disclosure.
Is user interaction required to exploit CVE-2023-38116?
Yes, user interaction is required to exploit CVE-2023-38116, as it involves opening a malicious PDF file.
What impacts can result from CVE-2023-38116?
CVE-2023-38116 may allow remote attackers to disclose sensitive information from affected installations of Foxit PDF Reader.