[Bug 264599] openssh: blacklistd: message too short/no message errors
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Date: Sat, 11 Jun 2022 14:01:50 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264599 --- Comment #4 from Jose Luis Duran <firstname.lastname@example.org> --- (In reply to Kubilay Kocak from comment #2) I don't think this issue has been addressed yet. My understanding is that it triggers when there is no user. For example: $ ssh -l "" ssh-server N times (N = the number of times to trigger blacklistd), and the SSH server is configured with: KbdInteractiveAuthentication no UseBlacklist yes I would guess a validation, to check if user is not NULL/empty string, etc. is missing. But I'll let someone more familiar with the code actually address this issue. Thank you for triaging! -- You are receiving this mail because: You are the assignee for the bug.