OK, I have managed to locate the Oracle binary packages for 8.0p1-19.el8_9.2 and can confirm the issue. This is curious as the same packages from RockyLinux appear to work. I will attempt to investigate the differences.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/2052328 Title: openssh-client encounters MAC algo issue with EL8 Status in openssh package in Ubuntu: New Bug description: Ubuntu 22.04 system connecting to an Oracle Linux v8 host. The following error occurs regardless of the the MACs specified (or not) in sshd_config: Corrupted MAC on input. ssh_dispatch_run_fatal: Connection to XX.XX.XX.XX port 22: message authentication code incorrect Presumably, this may happen on any RHEL v8 variant. Note that connecting to Enterprise Linux v7 work as well as other Ubuntu hosts. Downgrading to previous version of openssh-client fixes issue. apt install openssh-client=1:8.9p1-3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/2052328/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
