Riverbed Optimization System (RiOS) must alert the ISSO and SA (at a minimum) in the event of an audit processing failure.

From Riverbed SteelHead CX v8 NDM Security Technical Implementation Guide

Associated with: CCI-000139

SV-77407r1_rule Riverbed Optimization System (RiOS) must alert the ISSO and SA (at a minimum) in the event of an audit processing failure.

Vulnerability discussion

It is critical for the appropriate personnel to be aware if a system is at risk of failing to process audit logs as required. Without this notification, the security personnel may be unaware of an impending failure of the audit capability and system operation may be adversely affected. Audit processing failures include software/hardware errors, failures in the audit capturing mechanisms, and audit storage capacity being reached or exceeded.

Check content

Verify that RiOS uses automated mechanisms to alert security personnel to threats identified by authoritative sources. Navigate to the device Management Console Navigate to Configure >> System Settings >> SNMP Basic Verify that Host Servers are defined in the section "Trap Receivers" If there are no Host Servers defined in "Trap Receivers", this is a finding.

Fix text

Configure RiOS to use automated mechanisms to alert security personnel to threats identified by authoritative sources. Navigate to the device Management Console Navigate to Configure >> System Settings >> SNMP Basic Click "Add a New Trap Receiver" Set "Receiver IP Address" to the address of the trap receiver Set "Destination Port:" to the port that the Trap Receiver is listening on Set "Receiver Type:" to "v3" Set "Remote User:" to the user name on the Trap Receiver Set "Authentication:" to Set "Authentication Protocol:" to "SHA" SHA Key: Set "Security Level:" to "Auth/Priv" Set "Privacy Protocol:" to "AES" Set "Privacy:" to Select "same as Authentication Key" Set "Enable Receiver" Click "Add" Navigate to the top of the web page and click "Save" to save these settings permanently.

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