Check Point Advisories

CA BrightStor ARCserve Backup Tape Engine RPC Procedure Memory Corruption (CVE-2007-1447)

Check Point Reference: CPAI-2012-360
Date Published: 27 Aug 2012
Severity: Critical
Last Updated: Monday 27 August, 2012
Source:
Industry Reference:CVE-2007-1447
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable?
Vulnerability Description A memory corruption vulnerability has been reported in CA BrightStor ARCserve. The vulnerability is due to improper data validation when processing stub data of an RPC call made to the Tape Engine. A remote attacker can exploit this issue by performing a malicious RPC call to a vulnerable server. Successful exploitation would allow attackers to execute arbitrary code on the target or cause the server to become unresponsive, resulting in a DoS condition.

Protection Overview

This protection will detect and block malicious MS-RPC calls.

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 CA BrightStor ARCserve Backup Tape Engine RPC Procedure Memory Corruption 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:  CA Products Enforcement Violation.
Attack Information:  CA BrightStor ARCserve Backup Tape Engine RPC Procedure Memory Corruption

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