Guessing in key exchange

[Damien Miller]

dsa main wrote:
> Hi,
> 
> I was using F-Secure SSH V2.0 client to connect openssh server.
> 
> Here the relevant part of the client log.
> -----------------------------------------------------
> local ip = 172.168.29.8, local port = 4870
> remote ip = 172.168.29.7, remote port = 22
> remote hostname is "172.168.29.7".
> Wrapping...
> Remote version: SSH-2.0-OpenSSH_3.2.2p1
> CBVersionCheck: remote version 'SSH-2.0-OpenSSH_3.2.2p1'
> Major: 3 Minor: 2 Revision: 2
> Remote version has rekey incompatibility bug.      <------- ????
> Remote version is OpenSSH, KEX guesses disabled.
> -------------------------------------------------------

I don't know what the "rekey incompatibility bug" incompatibility bug 
is, but KEX guesses are not (yet) implemented:

http://bugzilla.mindrot.org/show_bug.cgi?id=148

-d