Check Point Advisories

Lexmark Markvision Enterprise LibraryFileUploadServlet Directory Traversal (CVE-2014-9375)

Check Point Reference: CPAI-2015-0493
Date Published: 20 Apr 2015
Severity: High
Last Updated: Sunday 14 February, 2016
Source: Lexmark
Industry Reference:CVE-2014-9375
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Lexmark MarkVision Enterprise prior to v2.1.1
Vulnerability Description A directory traversal vulnerability has been reported in Lexmark Markvision Enterprise. The vulnerability is due to insufficient input validation in LibraryFileUploadServlet when processing zip files. A remote, unauthenticated attacker could exploit this vulnerability by enticing the target user to open a specially crafted web page. Successful exploitation could lead to arbitrary code execution in the security context of the target user.

Protection Overview

This protection will detect and block attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Lexmark Markvision Enterprise LibraryFileUploadServlet Directory Traversal protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Web Server Enforcement Violation.
Attack Information:  Lexmark Markvision Enterprise LibraryFileUploadServlet Directory Traversal

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