Cisco Bug: CSCuj78416 - ASA SSH v2 stops working after upgrading from 7.2 to 8.2
Oct 01, 2020
- Cisco ASA 5500-X Series Firewalls
Known Affected Releases
Symptom: SSH version 2 stops working after upgrading an Adaptive Security Appliance(ASA). Conditions: ASA was previously running 7.2.x software and then was upgraded to 8.2.x. In the "debug ssh 255" output the last error messages seen are SSH2 0: ssh_receive: 0 bytes receivedSSH0: receive SSH message: [no message ID: variable *data is NULL] and SSH2 0: Unexpected mesg type receivedSSH0: Session disconnected by SSH server - error 0x00 "Internal error"
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