Detections
Analytics
Foxit Reader < 7.3.0 Multiple Vulnerabilities
critical Nessus Network Monitor Plugin ID 9467
Synopsis
The remote host has been observed running a version of Foxit Reader that is subject to multiple attack vectors.Description
Versions of Foxit Reader prior to 7.3.0 are affected by the following vulnerbilities :- A use-after-free error exists that is triggered when parsing fonts. This may allow a context-dependent attacker to dereference already freed memory and potentially execute arbitrary code.
- A use-after-free error exists that is triggered when handling the 'global.setPersistent()' method. This may allow a context-dependent attacker to dereference already freed memory and potentially execute arbitrary code.
- A use-after-free error exists that is triggered when handling the 'WillClose' action. This may allow a context-dependent attacker to dereference already freed memory and potentially execute arbitrary code.
- A user-after-free condition exists that is triggered when handling PDF files containing images. This may allow a context-dependent attacker to dereference already freed memory and potentially execute arbitrary code.
- An integer overflow condition exists that is triggered when handling XFA 'FormCalc replace'. This may allow a context-dependent attacker to potentially execute arbitrary code.
- An out-of-bounds access flaw exists that is triggered when handling JBIG2 content. This may allow a context-dependent attacker to potentially execute arbitrary code.
- An unspecified flaw exists that is triggered when parsing PDF files with malformed images. This may allow a context-dependent attacker to crash the program.
- An overflow condition exists in 'ConvertToPDF_x86.dll' that is triggered when converting BMP images. With a specially crafted image, a context-dependent attacker can cause a heap-based buffer overflow, potentially allowing the execution of arbitrary code.
- A use-after-free error exists related to improper use of the Gdiplus API. This may allow a context-dependent attacker to dereference already freed memory and potentially execute arbitrary code.
- A flaw exists that is triggered when loading certain dynamic-link libraries including 'xpsp2res.dll' or 'phoneinfo.dll'. The program uses an insecure path to look for specific files or libraries that includes the current working directory, which may not be trusted or under user control. By placing a specially crafted library in the path and tricking a user into opening an unspecified file e.g. located on a remote WebDAV share, a context-dependent attacker can inject and execute arbitrary code with the privilege of the user running the program.
Solution
Upgrade Foxit Reader to version 7.3.0 or later.See Also
https://www.foxitsoftware.com/support/security-bulletins.php#content-2016
Plugin Details
Severity: Critical
ID: 9467
Family: CGI
Published: 8/5/2016
Updated: 3/6/2019
Vulnerability Information
CPE: cpe:/a:foxitsoftware:reader
Patch Publication Date: 1/20/2016
Vulnerability Publication Date: 1/20/2016