Check Point Advisories

SAP NetWeaver AdIExecBlkConv Message Server Buffer Overflow (CVE-2013-1593)

Check Point Reference: CPAI-2013-1336
Date Published: 5 Mar 2013
Severity: Critical
Last Updated: Wednesday 06 March, 2013
Source:
Industry Reference:CVE-2013-1593
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable?
Vulnerability Description A code execution vulnerability exists in SAP NetWeaver Message Server. The vulnerability is due to a buffer overflow in the function AdIExecBlkConv while handling a request message. A remote attacker could trigger this flaw by sending a specially crafted message to a vulnerable server.

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 SAP NetWeaver AdIExecBlkConv Message Server Buffer Overflow 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:  Application Servers Protection Violation.
Attack Information:  SAP NetWeaver AdIExecBlkConv Message Server Buffer Overflow

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