CVE-2019-6728: Foxit Reader PDF Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Published Mar 19, 2019
·
Updated

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit 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 processing of 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 buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.

Affected Software

7 affected components
Foxit Reader
All of the following
Any of the following
Foxitsoftware Phantompdf<=9.3.0.10826
Foxitsoftware Reader<=9.3.0.10826
Microsoft Windows
Foxitsoftware Phantompdf<=9.3.0.10826
Foxitsoftware Reader<=9.3.0.10826
Microsoft Windows

Event History

Mar 19, 2019
CVE Published
via MITRE·07:56 PM
Data Sourced
via MITRE·07:56 PM
DescriptionWeakness
Feb 22, 2025
Advisory Published
via ZDI·04:31 AM

Frequently Asked Questions

1

What is CVE-2019-6728?

CVE-2019-6728 is a vulnerability in Foxit Reader that allows remote attackers to disclose sensitive information.

2

How can the CVE-2019-6728 vulnerability be exploited?

The CVE-2019-6728 vulnerability can be exploited by visiting a malicious page or opening a malicious file.

3

What software versions are affected by CVE-2019-6728?

Foxit Reader versions up to 9.3.0.10826 and Foxitsoftware Phantompdf versions up to 9.3.0.10826 are affected by CVE-2019-6728.

4

What is the severity of CVE-2019-6728?

CVE-2019-6728 has a severity rating of 6.5 (medium).

5

Where can I find more information about CVE-2019-6728?

More information about CVE-2019-6728 can be found in the Foxit Software security bulletins and the Zero Day Initiative advisories.

Contact

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