CVE-2018-15473
OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c.
Date published : 2018-08-17
http://www.securityfocus.com/bid/105140
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0011