Displaying 20 results from an estimated 57 matches for "ssh2_msg_kexdh_init".
2011 Sep 30
2
Interop problem with old dropbear and new openssh
...(running Debian Testing) with no problem.
However, recently I upgraded one of my desktops and I can no longer connect to
the router. Dropbear on the router is exiting with:
exit before auth: bad buf_getwriteptr
Looking at the output from ssh -vv, the problem occurs right after
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
The desktop is running "SSH-2.0-OpenSSH_5.9p1 Debian-1" (it failed with 5.8 as
well). However, another desktop still running "SSH-2.0-OpenSSH_5.5p1
Debian-6" still works fine. The config files are identical and I can't find
anythi...
2016 Jan 26
2
Questions about inferred state machines for OpenSSH
Dear all,
For my thesis, I've been working on automatic inference of state
machines for SSH servers. I ran into a couple of particularities
regarding OpenSSH's inferred state machine, and was hoping some of you
might be interested. Maybe you can even shed some light on it.
Setup: I'm using LearnLib's (Java) version of the L* learning
algorithm [1] to come up with sequences of
2000 Dec 05
1
SSH_BUG_SIGBLOB?
...c-md5,md5-8,none
debug: got kexinit: none,zlib
debug: got kexinit: none,zlib
debug: got kexinit:
debug: got kexinit:
debug: first kex follow: 0
debug: reserved: 0
debug: done
debug: kex: server->client 3des-cbc hmac-md5 none
debug: kex: client->server 3des-cbc hmac-md5 none
debug: Sending SSH2_MSG_KEXDH_INIT.
debug: bits set: 518/1024
debug: Wait SSH2_MSG_KEXDH_REPLY.
debug: Got SSH2_MSG_KEXDH_REPLY.
debug: Host 'xxxxxx.xxx.xxx.xxx' is known and matches the DSA host key.
debug: bits set: 503/1024
autodetect SSH_BUG_SIGBLOB
debug: len 40 datafellows -2
Received packet with bad string length 4198...
2016 Feb 09
2
Test Failure OpenSSH 7.1 P2 on HPE NSE for integrity
...nssh.com
debug2: kex_parse_kexinit: none,zlib at openssh.com
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: first_kex_follows 0
debug2: reserved 0
debug1: kex: server->client aes128-ctr hmac-sha1 none
debug1: kex: client->server aes128-ctr hmac-sha1 none
debug1: sending SSH2_MSG_KEXDH_INIT
debug2: bits set: 1001/2048
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug1: Server host key: ssh-ed25519
SHA256:lxDml05WuoE61IZePHCwjGYK3aZfa8URdyghBnnBMlA
debug1: using hostkeyalias: localhost-with-alias
debug3: hostkeys_foreach: reading file
"/home/git/openssh-portable/regress/known_host...
2010 Sep 03
10
[Bug 1814] New: scp get file prepends -- before filename
...ng compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.5p1 Debian-4ubuntu3
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-sha1 none
debug1: kex: client->server aes128-cbc hmac-sha1 none
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug1: Host 'vpnfwpr01' is known and matches the DSA host key.
debug1: Found key in /home/sam/.ssh/known_hosts:12
debug1: ssh_dss_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS recei...
2000 May 19
0
openSSH2.1.0
...none,zlib
debug: got kexinit string: none,zlib
debug: got kexinit string:
debug: got kexinit string:
debug: first kex follow == 0
debug: reserved == 0
debug: done read kexinit
debug: kex: server->client 3des-cbc hmac-md5 none
debug: kex: client->server 3des-cbc hmac-md5 none
debug: Sending SSH2_MSG_KEXDH_INIT.
debug: bits set: 531/1024
debug: Wait SSH2_MSG_KEXDH_REPLY.
debug: Got SSH2_MSG_KEXDH_REPLY.
debug: keytype ssh-dss
The authenticity of host 'galaxy.acm.jhu.edu' can't be established.
DSA key fingerprint is 6a:1d:ca:98:3f:cb:1a:ac:a7:ba:3f:60:51:8d:39:7d.
Are you sure you want to conti...
2002 Mar 07
0
[Bug 148] New: Key Exchange Guesses not supported
...erwise, the guess is considered to be right and the optimistically
sent packet MUST be handled as the first key exchange packet.
The current code for kex in OpenSSH assumes that they only acceptable
packet is a NEWKEYS by using this code fragment:
packet_read_expect(SSH2_MSG_NEWKEYS);
SSH2_MSG_KEXDH_INIT can arrive if the other side sends a guess.
I have a partial solution (only works if the client guess was our prefered),
solution for the server side but this needs client support as well.
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the...
2008 Sep 03
1
Problem connecting with openssh-5.1-client to Juniper Eseries
...*,2.0.12*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client 3des-cbc hmac-md5 none
debug1: kex: client->server 3des-cbc hmac-md5 none
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug1: Host 'eseries' is known and matches the DSA host key.
debug1: Found key in /home/user/.ssh/known_hosts:66
debug1: ssh_dss_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS receiv...
2000 Jul 20
1
Incompatibility with free version
...ac-md5-96,none
debug: got kexinit: none,zlib
debug: got kexinit: none,zlib
debug: got kexinit:
debug: got kexinit:
debug: first kex follow: 0
debug: reserved: 0
debug: done
debug: kex: server->client 3des-cbc hmac-sha1 none
debug: kex: client->server 3des-cbc hmac-sha1 none
debug: Sending SSH2_MSG_KEXDH_INIT.
debug: bits set: 516/1024
debug: Wait SSH2_MSG_KEXDH_REPLY.
debug: Got SSH2_MSG_KEXDH_REPLY.
debug: keytype ssh-dss
debug: keytype ssh-dss
debug: keytype ssh-dss
debug: Host 'tomcat.ssd.loral.com' is known and matches the DSA host key.
debug: bits set: 506/1024
debug: len 55 datafellows 0...
2013 Nov 12
0
OpenSSH 6.4 connection to Cisco 6506 routers/switches fails
...ex_parse_kexinit: reserved 0
debug2: mac_setup: found hmac-md5
debug1: kex: server->client aes128-cbc hmac-md5 none
debug2: mac_setup: found hmac-md5
debug1: kex: client->server aes128-cbc hmac-md5 none
debug2: dh_gen_key: priv key bits set: 129/256
debug2: bits set: 481/1024
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
[hangs]
^C
Originally I had ''Cipher blowfish'' set in ''/etc/ssh/ssh_config'', but
removing that makes no difference. However, forcing ''-c 3des'' does
allow it to work (even though ''3des'' i...
2004 Jun 24
1
[Bug 886] Unable to scp from OPenSSH to Commercial SSH
...l
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.8.1p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug1: Host 'server01' is known and matches the DSA host key.
debug1: Found key in /u001/oracle/.ssh/known_hosts:3
debug1: ssh_dss_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS rece...
2000 Sep 18
3
OpenSSH 2.2.0p1 + Redhat 6.2 - Problem with scp
...at openssh.com
debug: got kexinit: zlib,none
debug: got kexinit: zlib,none
debug: got kexinit:
debug: got kexinit:
debug: first kex follow: 0
debug: reserved: 0
debug: done
debug: kex: server->client 3des-cbc hmac-sha1 none
debug: kex: client->server 3des-cbc hmac-sha1 none
debug: Sending SSH2_MSG_KEXDH_INIT.
debug: bits set: 494/1024
debug: Wait SSH2_MSG_KEXDH_REPLY.
debug: Got SSH2_MSG_KEXDH_REPLY.
debug: Host '128.1.3.92' is known and matches the DSA host key.
debug: bits set: 505/1024
debug: len 55 datafellows 0
debug: dsa_verify: signature correct
debug: Wait SSH2_MSG_NEWKEYS.
debug: GOT S...
2000 Jun 28
2
SSH-2.2.0 (for Windows) and OpenSSH-2.1.1p1
...t kexinit: hmac-md5,hmac-sha1
debug: got kexinit: zlib
debug: got kexinit: zlib
debug: got kexinit:
debug: got kexinit:
debug: first kex follow: 1
debug: reserved: 0
debug: done
debug: kex: client->server 3des-cbc hmac-md5 zlib
debug: kex: server->client 3des-cbc hmac-md5 zlib
debug: Wait SSH2_MSG_KEXDH_INIT.
debug: bits set: 518/1024
debug: bits set: 495/1024
debug: sig size 20 20
debug: send SSH2_MSG_NEWKEYS.
debug: Enabling compression at level 6.
debug: done: send SSH2_MSG_NEWKEYS.
debug: Wait SSH2_MSG_NEWKEYS.
debug: GOT SSH2_MSG_NEWKEYS.
debug: done: KEX2.
debug: userauth-request for user jphilli...
2001 Jan 10
1
SSH2/1 Failure when using bash shell, other shells work
...hmac-md5,none
debug1: got kexinit: none
debug1: got kexinit: none
debug1: got kexinit:
debug1: got kexinit:
debug1: first kex follow: 0
debug1: reserved: 0
debug1: done
debug1: kex: client->server blowfish-cbc hmac-sha1 none
debug1: kex: server->client blowfish-cbc hmac-sha1 none
debug1: Wait SSH2_MSG_KEXDH_INIT.
debug1: bits set: 492/1024
debug1: bits set: 522/1024
debug1: sig size 20 20
debug1: send SSH2_MSG_NEWKEYS.
debug1: done: send SSH2_MSG_NEWKEYS.
debug1: Wait SSH2_MSG_NEWKEYS.
debug1: GOT SSH2_MSG_NEWKEYS.
debug1: done: KEX2.
debug1: userauth-request for user cnewbill service ssh-connection method...
2001 Aug 29
0
OpenSSH 2.9.2p2 passwd work but not publickey on HPUX 11
...g2: kex_parse_kexinit: reserved 0
debug2: mac_init: found hmac-md5
debug1: kex: client->server 3des-cbc hmac-md5 none
debug2: mac_init: found hmac-md5
debug1: kex: server->client 3des-cbc hmac-md5 none
debug1: dh_gen_key: priv key bits set: 179/384
debug1: bits set: 518/1024
debug1: expecting SSH2_MSG_KEXDH_INIT
debug1: bits set: 493/1024
debug2: ssh_rsa_sign: done
debug1: kex_derive_keys
debug1: newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: waiting for SSH2_MSG_NEWKEYS
debug1: newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: KEX done
debug1: userauth-request for user rplb service ssh-conn...
2008 Aug 27
1
5.1p1 doesn't work, 5.0p1 works fine
...ex_parse_kexinit: reserved 0
debug2: mac_setup: found hmac-sha1
debug1: kex: server->client 3des-cbc hmac-sha1 none
debug2: mac_setup: found hmac-sha1
debug1: kex: client->server 3des-cbc hmac-sha1 none
debug2: dh_gen_key: priv key bits set: 182/384
debug2: bits set: 516/1024
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug3: put_host_port: [10.1.1.1]:1024
debug3: put_host_port: [router]:1024
debug3: check_host_in_hostfile: filename /root/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 74
debug3: check_host_in_hostfile: filename /root/.ssh/known_hosts
debug3: ch...
2001 Feb 12
1
OpenSSH 2.3.0p1 bug with SCO UnixWare 7.1.0
...160 at openssh.com
debug: got kexinit: zlib,none
debug: got kexinit: zlib,none
debug: got kexinit:
debug: got kexinit:
debug: first kex follow: 0
debug: reserved: 0
debug: done
debug: kex: server->client 3des-cbc hmac-sha1 none
debug: kex: client->server 3des-cbc hmac-sha1 none
debug: Sending SSH2_MSG_KEXDH_INIT.
debug: bits set: 500/1024
debug: Wait SSH2_MSG_KEXDH_REPLY.
debug: Got SSH2_MSG_KEXDH_REPLY.
debug: keytype ssh-dss
debug: keytype ssh-dss
debug: keytype ssh-dss
debug: Host 'scyc2h.qc.bell.ca' is known and matches the DSA host key.
debug: bits set: 499/1024
debug: len 55 datafellows 0
deb...
2000 Jul 05
1
some problems reading rsa/dsa keys
...5-8,none
debug: got kexinit: none,zlib
debug: got kexinit: none,zlib
debug: got kexinit:
debug: got kexinit:
debug: first kex follow: 0
debug: reserved: 0
debug: done
debug: kex: server->client blowfish-cbc hmac-md5 none
debug: kex: client->server blowfish-cbc hmac-md5 none
debug: Sending SSH2_MSG_KEXDH_INIT.
debug: bits set: 492/1024
debug: Wait SSH2_MSG_KEXDH_REPLY.
debug: Got SSH2_MSG_KEXDH_REPLY.
debug: keytype ssh-dss
debug: keytype ssh-dss
debug: Host 'x.x.x.x' is known and matches the DSA host key.
debug: bits set: 536/1024
debug: len 40 datafellows 15
debug: dsa_verify: signature correc...
2002 Aug 21
1
Authenticated with partial success ?
...version string SSH-2.0-OpenSSH_3.4p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client 3des-cbc hmac-md5 none
debug1: kex: client->server 3des-cbc hmac-md5 none
debug1: dh_gen_key: priv key bits set: 212/384
debug1: bits set: 519/1024
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug1: Host 'hunter.xxxxxxxxxxxxxxxxxxxx' is known and matches the DSA host key.
debug1: Found key in /home/martin/.ssh/known_hosts:1
debug1: bits set: 491/1024
debug1: ssh_dss_verify: signature correct
debug1: kex_derive_keys
debug1: newkeys: mode 1...
2002 Mar 10
0
[Bug 156] New: Problem interacting with SSH on DigitalUnix
...sion string SSH-2.0-OpenSSH_3.1p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: dh_gen_key: priv key bits set: 130/256
debug1: bits set: 487/1024
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug1: Host 'axpfe' is known and matches the DSA host key.
debug1: Found key in /home/gianoli/.ssh/known_hosts2:5
debug1: bits set: 543/1024
debug1: ssh_dss_verify: signature correct
debug1: kex_derive_keys
debug1: newkeys: mode 1
debug1: SSH2_MSG_NEW...