SNS 4.2.6 bug fixes

System

IPsec VPN - Routing

Support reference 80662

When a change of status is applied to a network route associated with an IPsec Security Policy, the service no longer shuts down unexpectedly and causes the firewall to freeze.

Web administration authentication interface - Captive portal

Support reference 83011

Issues that could prevent sponsorship e-mails from being sent, or which could unexpectedly log out users from the web administration interface with an “Invalid session” message, have been fixed.

SNMP Agent

Support reference 82661

The correct value is now returned in the OID UCD-SNMP-MIB::memCached.0.

Intrusion prevention

SIP

Support references 79839 - 79344

Anomalies in the SIP protocol analysis engine, which could cause the firewall to freeze, have been fixed.

FastPath mode

Support reference 83291

An issue with competing access in the intrusion prevention engine, which could cause the firewall to freeze, has been fixed.

COTP protocol

Support references 82784 - 83342

An issue with the COTP protocol analysis, which could cause the firewall to freeze, has been fixed.