CVE-2018-9965: Use After Free
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.1.1049. 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 the setAction method of Link objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5569.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2018-9965?
CVE-2018-9965 has been assigned a medium severity rating due to its potential for remote code execution.
How do I fix CVE-2018-9965?
To fix CVE-2018-9965, users should update Foxit Reader and Foxit PhantomPDF to the latest version beyond 9.0.1.1049.
What products are affected by CVE-2018-9965?
CVE-2018-9965 affects Foxit Reader and Foxit PhantomPDF versions up to and including 9.0.1.1049.
Is user interaction required to exploit CVE-2018-9965?
Yes, user interaction is required for CVE-2018-9965, as the user must visit a malicious page or open a malicious file.
What type of vulnerability is CVE-2018-9965?
CVE-2018-9965 is a remote code execution vulnerability that can allow attackers to execute arbitrary code on affected systems.