Check Point Advisories

HP Network Node Manager I ovopi.dll Buffer Overflow (CVE-2014-2624)

Vulnerability
Protection

Check Point Reference:	CPAI-2014-1855
Date Published:	30 Sep 2014
Severity:	Critical
Last Updated:	Tuesday 10 November, 2015
Source:	HP
Industry Reference:	CVE-2014-2624
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	HP Network Node Manager i (NNMi) 9.0x HP Network Node Manager i (NNMi) 9.1x HP Network Node Manager i (NNMi) 9.2x
Vulnerability Description	Multiple buffer overflow vulnerabilities exist in HP Network Node Manager I (NNMi). These vulnerabilities are caused by copying user supplied data into stack-based buffers without sufficient validation in ovopi.dll. By sending a crafted request to the vulnerable product on port 696/UDP, a remote unauthenticated attacker could exploit these vulnerabilities to execute arbitrary code with system privileges.

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

In the IPS tab, click Protections and find the HP Network Node Manager I ovopi.dll Buffer Overflow protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: HP Products Protection Violation.
Attack Information: HP Network Node Manager I ovopi.dll Buffer Overflow