https://community.ruckuswireless.com/t5/RUCKUS-Self-Help/SSH-service-disconnection-on-ICX-devices-after-upgrading-to-09-0/m-p/54528#M95 <P>SSH Protocol has been upgraded in 09.0.10d release to resolve the SSH vulnerabilities detected by NESSUS tool. SSH service disconnection in expected with SSH client that uses SSH-RSA host key only.</P> <P>Symptoms<BR />SSH service disconnection. Older SSH clients that support only SSH-RSA host key will not connect to ICX running with 09.0.10 firmware version.</P> <P>WORKAROUND<BR />Use TELNET or CONSOLE to access/manage the device.</P> <P>CORRECTIVE ACTION<BR />SSH client upgrade that supports SSH-RSA2-256 or SSH-RSA2-512 for authentication</P> Tue, 04 Apr 2023 16:01:09 GMT jose_flores_2hu 2023-04-04T16:01:09Z https://community.ruckuswireless.com/t5/RUCKUS-Self-Help/SSH-service-disconnection-on-ICX-devices-after-upgrading-to-09-0/m-p/54528#M95 <P>SSH Protocol has been upgraded in 09.0.10d release to resolve the SSH vulnerabilities detected by NESSUS tool. SSH service disconnection in expected with SSH client that uses SSH-RSA host key only.</P> <P>Symptoms<BR />SSH service disconnection. Older SSH clients that support only SSH-RSA host key will not connect to ICX running with 09.0.10 firmware version.</P> <P>WORKAROUND<BR />Use TELNET or CONSOLE to access/manage the device.</P> <P>CORRECTIVE ACTION<BR />SSH client upgrade that supports SSH-RSA2-256 or SSH-RSA2-512 for authentication</P> Tue, 04 Apr 2023 16:01:09 GMT https://community.ruckuswireless.com/t5/RUCKUS-Self-Help/SSH-service-disconnection-on-ICX-devices-after-upgrading-to-09-0/m-p/54528#M95 jose_flores_2hu 2023-04-04T16:01:09Z