Displaying 20 results from an estimated 34 matches for "ssh_msg_recv".
2008 Dec 24
1
Port forwarding using the client of a multiplexed connection.
...empts=3
-o BatchMode=yes -o EscapeChar=none -o ExitOnForwardFailure=yes -o
ServerAliveInterval=15 -o ForwardAgent=no -R 5900:address:5900 -R
5901:address:5901 -c arcfour -2 -x user at host.com
The master (this is only the part output when I start the client):
debug3: fd 6 is not O_NONBLOCK
debug3: ssh_msg_recv entering
debug3: ssh_msg_send: type 2
debug3: ssh_msg_recv entering
debug3: muxserver_accept_control: receiving 0 env vars
debug2: muxserver_accept_control: accepted tty 0, subsys 0, cmd
debug2: muxserver_accept_control: got fds stdin 7, stdout 8, stderr 9
debug3: ssh_msg_send: type 2
debug2: fd 7...
[Bug 2019] New: After a possible buffer overflow attack sshd does not accept connections any longer.
2012 Jun 16
1
[Bug 2019] New: After a possible buffer overflow attack sshd does not accept connections any longer.
...g this to the group to see if I can get some direction.
15:03:03: sshd: Did not receive identification string from <IP address>
15:04:29: sshd: Bad protocol version identification ' ' from <IP
Address> 15:04:29: error: reexec socketpair: Interrupted system call
15:04:29: error: ssh_msg_recv: read: header
15:04:29: mountd: mount (version 3) attempt failed for /home2/refpos
request from <IP Address>
Subsequent messages in the log
15:06:54: sshd: error: ssh_msg_recv: read: header
15:06:54: fatal: recv_rexec_state: ssh_msg_recv failed
--
Configure bugmail: https://bugzilla.mind...
2003 Oct 09
5
kerberos + gssapi password change
...sue.
Another oddness I experience
Cheers
IBM Global Services - New Zealand Linux Team
Linux Infrastructure project
Office: +64-9-359-8761
email: girardet at nz1.ibm.com
13-17 Dundonald Street, Newton, Auckland, New Zealand
###########################################
from sshd -ddd
ebug3: ssh_msg_recv entering
debug3: ssh_msg_send: type 7
PAM: Authentication token is no longer valid; new one required.
debug3: mm_request_send entering: type 49
debug3: mm_request_receive entering
debug3: mm_sshpam_query: pam_query returned -1
debug2: auth2_challenge_start: devices <empty>
debug3: mm_sshpam_f...
2003 Jan 23
2
New PAM kbd-int code
http://www.mindrot.org/~djm/openssh/openssh-newpam-20030123.tar.gz
Is a snapshot of the new PAM-via-KbdInt authentication support from
FreeBSD's OpenSSH tree.
Please test this now. I can only surmise by the silence that has greeted
my previous requests for testing that the code works perfectly.
-d
2014 Dec 23
2
chaining AUTH methods -- adding GoogleAuthenticator 2nd Factor to pubkey auth? can't get the GA prompt :-/
On Tue, 23 Dec 2014, Dmt Ops wrote:
> testing goole-authenticator's standalone functionality, it
>
> > cd google-authenticator/libpam/
> > ./demo
> Verification code: 123456
> Login failed
> Invalid verification code
> >
>
> fails with an INVALID code, and
>
> > ./demo
> Verification code:
2008 Jun 19
5
Portforwarding using the control master.
Hi all,
currently I am considering writing a patch for OpenSSH that will allow
portforwarding using the control_master unix domain socket. The idea is
to introduce an extra SSHMUX command, SSHMUX_COMMAND_SOCKS, which will
then pass control to the normal socks functions used for dynamic
forwarding.
The main reason for me to write this patch are:
- some more control over who gets to connect to
2004 Nov 09
1
Solaris + PAM/LDAP + pubkey failing?
...(7f6e8, 61746500, NULL)
Nov 9 10:00:07 sshserver sshd[27977]: [ID 800047 auth.debug] debug3: PAM: sshpam_thread_conv entering, 1 messages
Nov 9 10:00:07 sshserver sshd[27977]: [ID 800047 auth.debug] debug3: ssh_msg_send: type 1
Nov 9 10:00:07 sshserver sshd[27977]: [ID 800047 auth.debug] debug3: ssh_msg_recv entering
Nov 9 10:00:07 sshserver sshd[27976]: [ID 800047 auth.debug] debug3: PAM: sshpam_query entering
Nov 9 10:00:07 sshserver sshd[27976]: [ID 800047 auth.debug] debug3: ssh_msg_recv entering
Nov 9 10:00:07 sshserver sshd[27976]: [ID 800047 auth.info] Postponed keyboard-interactive for testu...
2005 Nov 11
1
Can't get LocalForward to work when using ControlPath
...2p1 Debian-5.dkg0, OpenSSL 0.9.8a 11 Oct 2005
debug1: Reading configuration data /home/dkg/.ssh/config
debug1: Applying options for 5th
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: auto-mux: Trying existing master
debug3: ssh_msg_send: type 1
debug3: ssh_msg_recv entering
debug3: ssh_msg_send: type 1
debug3: ssh_msg_recv entering
debug2: Received exit status from master 0
debug2: Received EOF from master
[dkg at squeak ~]$ nmap -p 8888,9999 localhost
Starting nmap 3.93 ( http://www.insecure.org/nmap/ ) at 2005-11-11 00:04 EST
Interesting ports on localhost...
2004 Jun 15
2
ssh daemon fails to call pam when user does not exist in /etc/passwd
...e
debug1: keyboard-interactive devs
debug1: auth2_challenge: user=jvijayku devs=
debug1: kbdint_alloc: devices 'pam'
debug2: auth2_challenge_start: devices pam
debug2: kbdint_next_device: devices <empty>
debug1: auth2_challenge_start: trying authentication method 'pam'
debug3: ssh_msg_recv entering
debug3: ssh_msg_send: type 1
Postponed keyboard-interactive for illegal user jvijayku from
64.104.131.187 port 33729 ssh2
debug3: ssh_msg_recv entering
PAM file
=======
# Disallows other than root logins when /etc/nologin exists
# (Replaces the `NOLOGINS_FILE' option from login.defs...
2015 Jan 09
5
OpenSSH_6.7p1 hostbased authentication failing on linux->linux connection. what's wrong with my config?
Hi,
On Fri, Jan 9, 2015, at 10:48 AM, Tim Rice wrote:
> My ssh_config has
> Host *
> HostbasedAuthentication yes
> EnableSSHKeysign yes
> NoHostAuthenticationForLocalhost yes
>
> NoHostAuthenticationForLocalhost is not necessary.
> The one you are missing is EnableSSHKeysign.
>
> Additionally, you made no mention of your ssh_known_hosts files. Make
> sure
2006 Aug 15
1
OpenSSH_4.3p2 fails to create a pty session
...swer_pam_init_ctx
debug3: mm_request_receive_expect entering: type 49
debug3: PAM: sshpam_init_ctx entering
debug3: mm_request_receive entering
debug3: mm_request_send entering: type 49
debug3: PAM: sshpam_thread_conv entering, 1 messages
debug3: ssh_msg_send: type 1
debug3: mm_sshpam_query
debug3: ssh_msg_recv entering
debug3: mm_request_receive entering
debug3: mm_request_send entering: type 50
debug3: monitor_read: checking request 50
debug3: mm_sshpam_query: waiting for MONITOR_ANS_PAM_QUERY
debug3: mm_answer_pam_query
debug3: mm_request_receive_expect entering: type 51
debug3: PAM: sshpam_query enter...
2015 Apr 07
2
OpenSSH 6.6.x sends invalid SSH_MSG_USERAUTH_INFO_REQUEST
...ting for MONITOR_ANS_PAM_QUERY [preauth]
debug3: mm_request_receive_expect entering: type 107 [preauth]
debug3: mm_request_receive entering [preauth]
debug3: mm_request_receive entering
debug3: monitor_read: checking request 106
debug3: mm_answer_pam_query
debug3: PAM: sshpam_query entering
debug3: ssh_msg_recv entering
debug3: PAM: sshpam_thread_conv entering, 1 messages
debug3: ssh_msg_send: type 1
debug3: ssh_msg_recv entering
debug3: mm_request_send entering: type 107
debug3: mm_sshpam_query: pam_query returned 0 [preauth]
Postponed keyboard-interactive for admin from ::1 port 50860 ssh2 [preauth]
deb...
2003 Sep 17
5
openssh-3.7.1p1 segfaults
...ug3: mm_request_send entering: type 48
debug3: mm_sshpam_query: waiting for MONITOR_ANS_PAM_QUERY
debug3: mm_request_receive_expect entering: type 49
debug3: mm_request_receive entering
debug3: mm_request_receive entering
debug3: monitor_read: checking request 48
debug3: mm_answer_pam_query
debug3: ssh_msg_recv entering
^C [at this point the program hangs; Ctr-C is the only way out]
Program received signal SIGINT, Interrupt.
0xef438680 in _read () from /usr/lib/libc.so.1
(gdb) where
#0 0xef438680 in _read () from /usr/lib/libc.so.1
#1 0x410a4 in atomicio (f=0x74198 <read>, fd=11, _s=0xef...
2004 Oct 02
12
[Bug 938] "AllowGroups" option and secondary user's groups limit
...pam_sm_authenticate]
service=[sshd] terminal=[ssh] user=[john] ruser=[<unknown>]
rhost=[127.0.0.1]
Oct 2 20:06:35 linux sshd[8860]: debug3: PAM: sshpam_thread_conv
entering, 1 messages
Oct 2 20:06:35 linux sshd[8860]: debug3: ssh_msg_send: type 1
Oct 2 20:06:35 linux sshd[8860]: debug3: ssh_msg_recv entering
Oct 2 20:06:35 linux sshd[8856]: debug3: PAM: sshpam_query entering
Oct 2 20:06:35 linux sshd[8856]: debug3: ssh_msg_recv entering
Oct 2 20:06:35 linux sshd[8856]: Postponed keyboard-interactive for
invalid user john from 127.0.0.1 port 32986 ssh2
Oct 2 20:06:35 linux sshd[8856]: debu...
2024 Jul 04
1
Apple's SSH x OpenSSH (brew) x CTK x Security Key types
...debug3: sign_and_send_pubkey: signing using sk-ecdsa-sha2-nistp256 at openssh.com SHA256:0dttd879INvMlZ92xl4NOIkJ2AJUksEAsup0UgSqu5k
Confirm user presence for key ECDSA-SK SHA256:0dttd879INvMlZ92xl4NOIkJ2AJUksEAsup0UgSqu5k
debug3: start_helper: started pid=11453
debug3: ssh_msg_send: type 5
debug3: ssh_msg_recv entering
debug1: start_helper: starting /usr/libexec/ssh-sk-helper
debug1: process_sign: ready to sign with key ECDSA-SK, provider /usr/lib/ssh-keychain.dylib: msg len 363, compat 0x4000000
debug1: sshsk_sign: provider "/usr/lib/ssh-keychain.dylib", key ECDSA-SK, flags 0x21
debug1: sshsk_...
2002 Oct 02
4
[Bug 406] Build openssh-3.4p1 fails, Mac OS X v1.2
http://bugzilla.mindrot.org/show_bug.cgi?id=406
------- Additional Comments From mouring at eviladmin.org 2002-10-02 13:14 -------
We are in release mode. Please check out a snapshot at:
http://www.openssh.com/portable.html
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
2004 May 27
1
Solaris/PAM/AFS: can't make it work
...bug3: mm_request_send entering: type 50
debug3: mm_sshpam_query: waiting for MONITOR_ANS_PAM_QUERY
debug3: mm_request_receive_expect entering: type 51
debug3: mm_request_receive entering
debug3: monitor_read: checking request 50
debug3: mm_answer_pam_query
debug3: PAM: sshpam_query entering
debug3: ssh_msg_recv entering
debug3: PAM: do_pam_account pam_acct_mgmt = 0
debug3: ssh_msg_send: type 0
debug3: PAM: import_environments entering
buffer_get: trying to get more bytes 4 than in buffer 0
debug1: do_cleanup
debug1: PAM: cleanup
debug3: PAM: sshpam_thread_cleanup entering
debug1: do_cleanup
debug1: PAM: c...
2007 Jan 29
6
[Bug 1278] CYGWIN controlMaster connections don't work.
...th this in my .ssh/config:
ControlMaster auto
ControlPath ~/.ssh/master-%r@%h-%p
I do (in one shell)
ssh -Mnf REMOTE.HOST.NAME sleep 600
<enter password>
In other shell
ssh REMOTE.HOST.NAME
Master says:
mm_receive_fd: no message header
- - and exits
"Slave" says:
ssh_msg_recv: read: header
control_client: msg_recv
- - and exits
Tried various permutations with -M, -S and nothing in config file,
yield
same result.
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You are the assignee for the bug, or are watching the assignee.
2005 Mar 16
1
openssh-3.8.1p1, with pthreads enabled, hung in pthread_join.
...hore_wait_trap ()
(gdb) thread 2
[Switching to thread 2 (process 26589 thread 0x1103)]
#0 0x90013bcc in read ()
(gdb) bt
#0 0x90013bcc in read ()
#1 0x0002b5ec in atomicio (f=0x90013bc0 <read>, fd=8, _s=0xf0080ac0,
n=4) at /tmp/OpenSSH.roots/OpenSSH/openssh/atomicio.c:45
#2 0x000491fc in ssh_msg_recv (fd=8, m=0xf0080b20) at
/tmp/OpenSSH.roots/OpenSSH/openssh/msg.c:63
#3 0x00028514 in sshpam_thread_conv (n=1, msg=0xf0080bb4,
resp=0xf0080bb8, data=0x403830) at
/tmp/OpenSSH.roots/OpenSSH/openssh/auth-pam.c:272
#4 0x96798918 in _pam_system_log ()
#5 0x967989f4 in pam_get_pass ()
#6 0x0018a93...
2011 Sep 25
0
sshd 5.6p1 does not accept connections in fips mode
...not O_NONBLOCK
debug1: Server will not fork when running in debugging mode.
debug3: send_rexec_state: entering fd = 8 config len 164
debug3: ssh_msg_send: type 0
debug3: send_rexec_state: done
debug1: rexec start in 5 out 5 newsock 5 pipe -1 sock 8
debug3: recv_rexec_state: entering fd = 5
debug3: ssh_msg_recv entering
debug3: recv_rexec_state: done
debug2: parse_server_config: config rexec len 164
debug3: rexec:111 setting Subsystem sftp
/local/fips/libexec/sftp-server
***IN FIPS MODE***
debug1: sshd version OpenSSH_5.6p1
debug3: Not a RSA1 key file /local/fips/etc/ssh_host_rsa_key.
debug1: read PEM pr...