CVE-2018-1179: Medium severity foxit reader vulnerability
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 9.0.0.29935. 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 DataSubBlock structures in GIF images. 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 data structure. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-5490.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2018-1179?
CVE-2018-1179 is classified as a medium severity vulnerability due to its potential to disclose sensitive information.
How do I fix CVE-2018-1179?
To mitigate CVE-2018-1179, users should upgrade to Foxit Reader or PhantomPDF versions 9.0.1.1050 or later.
What software is affected by CVE-2018-1179?
CVE-2018-1179 affects Foxit Reader and PhantomPDF versions up to 9.0.1.1049.
Can CVE-2018-1179 be exploited remotely?
Yes, CVE-2018-1179 can be exploited remotely if the user visits a malicious page or opens a malicious file.
Is user interaction required to exploit CVE-2018-1179?
Yes, user interaction is required for CVE-2018-1179 as the target must engage with a malicious element.