Lantronix MSS485-T allows remote attackers to cause a denial of service (unstable performance and service loss) via certain vulnerability scans, as demonstrated using (1) Nessus and (2) nmap.
Lantronix SCS3200 does not properly handle public-key requests, which allows remote attackers to cause a denial of service (unresponsive device) via unspecified keyscan requests. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
Lantronix SecureLinx console server running firmware 2.0 and 3.0 stores /etc/ssh under the web document root with insufficient access control, which allows remote attackers to obtain sensitive information such as SSH private keys.