Check Point Advisories

ABB IDAL HTTP Server Stack Buffer Overflow (CVE-2019-7232)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-1816
Date Published:	25 Feb 2020
Severity:	High
Last Updated:	Thursday 10 February, 2022
Source:
Industry Reference:	CVE-2019-7232
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	ABB PB610 Panel Builder 600 prior to V2.8.0.424
Vulnerability Description	A stack buffer overflow vulnerability exists in ABB IDAL HTTP Server. A remote unauthenticated attacker could exploit this vulnerability by sending a crafted request to the vulnerable server. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system.

Protection Overview

This protection detects 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 R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the ABB IDAL HTTP Server Stack Buffer Overflow (CVE-2019-7232) 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: Web Server Enforcement Violation.
Attack Information: ABB IDAL HTTP Server Stack Buffer Overflow (CVE-2019-7232)