Bug#819361: openssh-client: ssh/scp rekey fails when using GSSAPI KEX

2017-01-09 Thread Harald Barth
The reason for this bug is how the list of key exchange methods is created and then modified later. 1. The original KEX list is taken from options. 2. The extension negotiation "options" which are not real kex enc types are added to the list. 3. The GSSAPI enc types are prepended (code from

Bug#819361: openssh-client: ssh/scp rekey fails when using GSSAPI KEX

2016-10-19 Thread rave dog
Even if there is no immediate fix between 2-2 and 2-4 perhaps, this bug is still relevant in version 7.2p2-4. Interestingly enough it does not seem to honor the "ReKeyLimit 0G" either to bypass it completely. br, R

Bug#819361: openssh-client: ssh/scp rekey fails when using GSSAPI KEX

2016-03-27 Thread Peter Gille
On 2016-03-28 00:15:12 CEST, Colin Watson wrote: > On Sun, Mar 27, 2016 at 05:11:43PM +0200, Peter Gille wrote: >> I get failures during rekey when using ssh with kerberos authentication >> and GSSAPI key-exchange. > > Could you please try 1:7.2p2-2 and see if it fixes

Bug#819361: openssh-client: ssh/scp rekey fails when using GSSAPI KEX

2016-03-27 Thread Colin Watson
On Sun, Mar 27, 2016 at 05:11:43PM +0200, Peter Gille wrote: > I get failures during rekey when using ssh with kerberos authentication > and GSSAPI key-exchange. Could you please try 1:7.2p2-2 and see if it fixes this? It certainly has a fix specific to GSSAPI key exchange. Thanks, -- Colin

Bug#819361: openssh-client: ssh/scp rekey fails when using GSSAPI KEX

2016-03-27 Thread Peter Gille
Package: openssh-client Version: 1:7.2p2-1 Severity: normal Dear Maintainer, I get failures during rekey when using ssh with kerberos authentication and GSSAPI key-exchange. This can be noticed in long-running ssh sessions or when doing large scp transfers (or triggered manually in the ssh