Displaying 20 results from an estimated 326 matches for "ssh2_msg_kexinit".
2011 Jan 31
2
sshd problem
...formation.
the appearance is:
1.it can not use ssh to connect,it show server is down or rebooting
2.ping is ok
3.http can show nginx's information(nginx/0.8.46),but can not load right
page,and it show 403 forbiden page
i use another server use ssh -vv xxx.xxx.xxx.xxx,and the responce is:
SSH2_MSG_KEXINIT sent
close
sshd hangs after SSH2_MSG_KEXINIT sent
i do not know what happen,please give me a good answer
thanks erverbody
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2023 Dec 02
33
[Bug 3639] New: server thread aborts during client login after receiving SSH2_MSG_KEXINIT
https://bugzilla.mindrot.org/show_bug.cgi?id=3639
Bug ID: 3639
Summary: server thread aborts during client login after
receiving SSH2_MSG_KEXINIT
Product: Portable OpenSSH
Version: 9.2p1
Hardware: ARM
OS: Linux
Status: NEW
Severity: critical
Priority: P5
Component: sshd
Assignee: unassigned-bugs at mindrot.org
Reporter: jtm.moon.forum...
2001 Jul 24
1
OpenSSH 2.9p2+Kerberos5 on RH7.1 fails
...re version
OpenSSH_2.9p2
debug1: match: OpenSSH_2.9p2 pat ^OpenSSH
Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-1.99-OpenSSH_2.9p2
debug1: Rhosts Authentication disabled, originating port not trusted.
debug1: list_hostkey_types: ssh-rsa,ssh-dss
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: Wait SSH2_MSG_GSSAPI_INIT
debug1: Miscellaneous failure
debug1: Unknown code z 0
debug1: Got no client credentials
gss_accep...
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
2002 Oct 22
2
3.5p1, krb5 ssh -X-> sshd (F-Secure 3.0.1)?
...ed in the ssh -v output snippet below:
.
.
.
debug1: Remote protocol version 1.99, remote software version 3.0.1 F-SECURE SSH SNL1.0
debug1: match: 3.0.1 F-SECURE SSH SNL1.0 pat 3.0.*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.5p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
.
.
.
but it fails near the end like this:
.
.
.
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: done: ssh_kex2.
debug1: send SSH2_MSG_SERVICE_...
2016 Jun 08
5
Problem with Active Directory authentication
...id_ecdsa-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_6.6.1p1 Ubuntu-2ubuntu2.7
debug1: match: OpenSSH_6.6.1p1 Ubuntu-2ubuntu2.7 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.0p1 Debian-4
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ECDSA ec:09:c1:bc:d0:11:f3:8c:45:3f:dd:3a:...
2002 Feb 12
3
Problem with ssh-keyscan: no hostkey alg
...RE RETRIEVED.)
It seems that a function cleanup is called for the first host, and
not the second one ?
Patrick.
-----
> ssh-keyscan -v -t rsa -f hosts_for_keyscan > known_hosts_from_keyscan
...
# 157.159.100.120 SSH-1.99-OpenSSH_2.3.0p1
Enabling compatibility mode for protocol 2.0
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
no hostkey alg
debug1: Calling cleanup 0x21ba0(0x0)
debug1: Calling cleanup 0x21ba0(0x0)
debug1: Calling cleanup 0x21ba0(0x0)
debug1: Calling cleanu...
2016 Feb 09
2
Test Failure OpenSSH 7.1 P2 on HPE NSE for integrity
..._hostkey: found key type ED25519 in file
/home/git/openssh-portable/regress/known_hosts:2
debug3: load_hostkeys: loaded 2 keys from localhost-with-alias
debug3: order_hostkeyalgs: prefer hostkeyalgs:
ssh-ed25519-cert-v01 at openssh.com,ssh-rsa-cert-v01 at openssh.com,ssh-ed25519,ss
h-rsa
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit:
diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit:
ssh-ed25519-cert-v01 at openssh.com,ssh-rsa-cert-v01 at openssh.com,ssh-ed25519,ss
h-rsa,ecdsa-sha2-nistp256-cert-v01 at openssh.com,ecdsa-sha2-nist...
2010 Apr 02
2
AuthorizedKeysFile with default value prevents Public/Private key authentication
...id_dsa type -1
debug1: identity file /home/swinchen/.ssh/id_dsa-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.4
debug1: match: OpenSSH_5.4 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.4
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
deb...
2008 Sep 15
3
ssh to FreeBSD 4 systems: xmalloc: zero size
...h/id_dsa type 2
debug1: Remote protocol version 1.99, remote software version OpenSSH_3.5p1 FreeBSD-20060930
debug1: match: OpenSSH_3.5p1 FreeBSD-20060930 pat OpenSSH_3.*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.1p1 FreeBSD-20080901
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: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
deb...
2003 Oct 13
1
OpenSSH_3.7.1p2, Solaris 8: non-interactive authentication meth od prompts for a password
.../.ssh/id_rsa type 1
debug1: identity file /.ssh/id_dsa type -1
debug1: Remote protocol version 1.99, remote software version
OpenSSH_3.7.1p2
debug1: match: OpenSSH_3.7.1p2 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.7.1p2
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: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MS...
2002 Jul 27
1
openssh problem
...948
> debug1: Client protocol version 2.0; client software version
OpenSSH_3.4p1
> debug1: match: OpenSSH_3.4p1 pat OpenSSH*
> Enabling compatibility mode for protocol 2.0
> debug1: Local version string SSH-1.99-OpenSSH_3.4p1
> debug1: list_hostkey_types: ssh-rsa,ssh-dss
> debug1: SSH2_MSG_KEXINIT sent
> debug1: SSH2_MSG_KEXINIT received
> debug1: kex: client->server aes128-cbc hmac-md5 none
> debug1: kex: server->client aes128-cbc hmac-md5 none
> debug1: SSH2_MSG_KEX_DH_GEX_REQUEST received
> debug1: SSH2_MSG_KEX_DH_GEX_GROUP sent
> debug1: dh_gen_key: priv key bits...
2012 Nov 01
2
sftp authentication failure only as cronjob
...debug1: Connection established.
debug1: identity file /home/lars/.ssh/id_rsa type 1
debug1: Remote protocol version 2.0, remote software version OpenSSH
debug1: match: OpenSSH pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.3
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
deb...
2015 Jul 18
2
How to ssh to a server via an intermediate server with X11 forwarding?
On Sun, Jul 5, 2015 at 3:26 AM, Damien Miller <djm at mindrot.org> wrote:
> On Sat, 4 Jul 2015, Peng Yu wrote:
>
>> I tried the following command.
>>
>> ssh -Y -t intermediate -- ssh -Y dest
>>
>> But it shows the following error message. Does anybody know how to fix
>> the problem? Thanks.
>
> ssh -oProxyCommand="ssh -W %h:%p
2005 Apr 21
0
openssh 4.0p1 under OSX
...ug1: Client protocol version 2.0; client software
version OpenSSH_4.0
debug1: match: OpenSSH_4.0 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-1.99-OpenSSH_4.0
debug1: permanently_set_uid: 75/75
debug1: list_hostkey_types: ssh-rsa,ssh-dss
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST received
debug1: SSH2_MSG_KEX_DH_GEX_GROUP sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_INIT
debug1: SSH2_MSG_KEX_...
2001 Jun 26
1
OpenSSH 2.9p2 with PAMAuthenticationViaKbdInt
...to localhost [127.0.0.1] port 22.
[...]
debug1: Connection established.
[...]
debug1: Remote protocol version 1.99, remote software version OpenSSH_2.9p2
debug1: match: OpenSSH_2.9p2 pat ^OpenSSH
Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_2.9p2
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
[...]
debug1: done: ssh_kex2.
debug1: send SSH2_MSG_SERVICE_REQUEST
debug1: service_accept: ssh-userauth
debug1: got SSH2_MSG_SERVICE_ACCEPT
debug1: authentications that can continue: publickey,keyboard-interactive
debug1: next auth method to try is publickey...
2015 Nov 03
3
SSH login between servers still asking for password, why?
...1: identity file /home/deploy/.ssh/id_ecdsa-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3
debug1: match: OpenSSH_5.3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.3
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_...
2001 Nov 04
4
Slow connection performance with ssh2
...ort 22222.
Allocated local port 994. Connection from y.y.y.y port 994
Client protocol version 2.0
********* 4.430 seconds Client software version OpenSSH_3.0p1
Remote protocol version 1.99
remote software version OpenSSH_3.0p1
SSH2_MSG_KEXINIT sent SSH2_MSG_KEXINIT sent
SSH2_MSG_KEXINIT received SSH2_MSG_KEXINIT received
SSH2_MSG_KEX_DH_GEX_REQUEST sent SSH2_MSG_KEX_DH_GEX_REQUEST received
expecting SSH2_MSG_KEX_DH_GEX_GROUP SSH2_MSG_KEX_DH_GEX_GROUP sent
********* 3.330 seconds...
2001 May 24
0
occasional ssh hang
...file /root/.ssh/id_dsa type -1
debug1: identity file /root/.ssh/id_rsa type 1
debug1: Remote protocol version 1.99, remote software version OpenSSH_2.9p1
debug1: match: OpenSSH_2.9p1 pat ^OpenSSH
Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_2.9p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes256-cbc hmac-md5 none
debug1: kex: client->server aes256-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: dh_gen_key: priv key bits set: 262/512
debug1: bits set...
2014 Nov 14
3
openssh upgrading.
...sh/id_dsa type -1
debug1: identity file /root/.ssh/id_dsa-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_6.2
debug1: match: OpenSSH_6.2 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.3
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT se...