SAP NetWeaver DiagiEventSource Denial of Service (CVE-2012-2514)
|Check Point Reference:||CPAI-2012-369|
|Protection Provided by:||
Who is Vulnerable?
SAP NetWeaver 7.0 EHP1 and prior
SAP NetWeaver 7.0 EHP2 and prior
A denial of service vulnerability has been reported in SAP NetWeaver's Dispatcher service.
The vulnerability is due to insufficient validation while parsing specially crafted incoming requests. A remote attacker can exploit this issue by sending specially crafted requests to the target. Successful exploitation would cause the server to become unresponsive, resulting in a denial of service condition.
This protection will detect and block the transferring of specially requests.
In order for the protection to be activated, update your product to the latest update. For information on how to update , go to SBP-2006-05, Protection tab and select the version of your choice.
To configure the defense, select your product from the list below and follow the related protection steps.
Security Gateway R75 / R71 / R70
How Can I Protect My Network?
- In the IPS tab, click Protections and find the SAP NetWeaver DiagiEventSource Denial of Service protection using the Search tool and Edit the protection's settings.
- Install policy on all modules.
How Do I Know if My Network is Under Attack?
SmartView Tracker will log the following entries:
Attack Name: Application Servers Protection Violation
Attack Information: SAP NetWeaver DiagiEventSource Denial of Service