CVE-2017-14818: Infoleak
This vulnerability allows remote attackers to disclose sensitive on vulnerable installations of Foxit Reader 8.3.1.21155. 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 parsing of JPEG2000 images embedded in PDF files. 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 code in the context of the current process. Was ZDI-CAN-4982.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2017-14818?
CVE-2017-14818 is classified as a medium severity vulnerability allowing remote attackers to disclose sensitive information.
How do I fix CVE-2017-14818?
To fix CVE-2017-14818, update Foxit Reader to a version later than 8.3.1.21155.
What specific versions of Foxit Reader are affected by CVE-2017-14818?
CVE-2017-14818 affects Foxit Reader version 8.3.1.21155 specifically.
Can CVE-2017-14818 be exploited remotely?
Yes, CVE-2017-14818 can be exploited remotely if a user interacts with a malicious page or file.
What type of user interaction is required for CVE-2017-14818?
CVE-2017-14818 requires users to visit a malicious webpage or open a malicious file to be exploited.