CVE-2018-14284: 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 newDoc function. 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-5773.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2018-14284?
CVE-2018-14284 has a critical severity rating as it allows remote execution of arbitrary code.
How do I fix CVE-2018-14284?
To fix CVE-2018-14284, upgrade Foxit Reader or Foxit PhantomPDF to version 9.1.0.5096 or later.
What types of software are affected by CVE-2018-14284?
CVE-2018-14284 affects Foxit Reader and Foxit PhantomPDF versions up to 9.1.0.5096.
Is user interaction required to exploit CVE-2018-14284?
Yes, user interaction is necessary as the target must visit a malicious page or open a malicious file.
Can CVE-2018-14284 be exploited on all operating systems?
No, CVE-2018-14284 specifically affects installations of Foxit software on Microsoft Windows.