PuTTY 0.60.8371

So yeah, testing. I had tested my gssapi-keyex support against Sun SSH. Testing against OpenSSH revealed some issues:

• Group exchange was totally broken. Sun SSH doesn't appear to support group exchange.

• The hash H was improperly computed if the server omitted the optional SSH_MSG_KEXGSS_HOSTKEY message. Sun SSH apparently sends this message.

• Also, rekeying was broken.

Now I have tested all three kexes against both Sun SSH and OpenSSH, and tested that rekeying works.

You can find the updated version on the PuTTY page.