openssh bugs - Aug 2014 - [Bug 2268] New: VisualHostKey double printing with odd alignment

https://bugzilla.mindrot.org/show_bug.cgi?id=2268

            Bug ID: 2268
           Summary: VisualHostKey double printing with odd alignment
           Product: Portable OpenSSH
           Version: 6.6p1
          Hardware: amd64
                OS: Linux
            Status: NEW
          Severity: trivial
          Priority: P5
         Component: ssh
          Assignee: unassigned-bugs at mindrot.org
          Reporter: zamabe at inderagamono.net

Created attachment 2464
  --> https://bugzilla.mindrot.org/attachment.cgi?id=2464&action=edit
Double printed ssh VisualHostKey

$ grep VisualHostKey .ssh/config
VisualHostKey yes

When connecting to a server (6.6p1 as well), the client prints the
fingerprint and hostkey before authentication, and then after
authentication it doubles up, trying to print the fingerprint and show
the hostkey again, but with weird spacing/alignment.

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https://bugzilla.mindrot.org/show_bug.cgi?id=2268

Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |djm at mindrot.org

--- Comment #1 from Damien Miller <djm at mindrot.org> ---
What is the commandline you were using when this triggered? Could you
please provide some debugging output ("ssh -vvv user at host").

I suspect the the multiple display of the fingerprint could be caused
by rekeying (which causes the hostkeys to be sent again). This multiple
display should be fixed in openssh-6.7 that was just released this
week.

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https://bugzilla.mindrot.org/show_bug.cgi?id=2268

--- Comment #2 from zamabe at inderagamono.net ---
Created attachment 2484
  --> https://bugzilla.mindrot.org/attachment.cgi?id=2484&action=edit
ssh -vvv

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Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #3 from Damien Miller <djm at mindrot.org> ---
yes, that is rekeying. This is fixed in openssh-6.7 or later.

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Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #4 from Damien Miller <djm at mindrot.org> ---
Set all RESOLVED bugs to CLOSED with release of OpenSSH 7.1

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