raidsonic nas-4220 crypt disk key leak (stored in plain on unencrypted partition)

Manufacturer: RaidSonic www.raidsonic.de Device: NAS-4220-B Firmware: 2.6.0-n2007-10-11 Device Type: end user grade NAS box OS: Linux 2.6.15 Architecture: ARM Designed by: Storm Semiconductor Inc www.storlinksemi.com Problem: Hard disk encryption key stored in plain on unencrypted partition. Time...