Check Point Advisories

HP Data Protector CRS Opcode 1092 Stack Buffer Overflow (CVE-2013-2331)

Vulnerability
Protection

Check Point Reference:	CPAI-2013-1912
Date Published:	30 Jun 2013
Severity:	Critical
Last Updated:	Tuesday 10 November, 2015
Source:
Industry Reference:	CVE-2013-2331
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?
Vulnerability Description	A stack buffer overflow has been discovered in HP Data Protector. The vulnerability exists in the CRS.exe services, which listens on a randomly chosen port. The application fails to sanitize input with opcode 1092, which can result in a stack buffer overflow. A remote, unauthenticated attacker can exploit this vulnerability by sending a crafted request to the vulnerable service. Successful exploitation can result in arbitrary code execution in the context of the affected service, which is Administrator by default.

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 Data Protector CRS Opcode 1092 Stack 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 Data Protector CRS opcode 1092 stack buffer overflow