Displaying 20 results from an estimated 264 matches for "aes192".
2005 Mar 02
0
Ssh / sft /scp password problems, agent runs fine
...ckman at zvadm6:/home/fbeckman $ ssh -vvv devil3 uname -a OpenSSH_3.9p1, OpenSSL 0.9.7e 25 Oct 2004
debug1: Reading configuration data /home/fbeckman/.ssh/config
debug1: Reading configuration data /etc/ssh_config
debug3: cipher ok: blowfish-cbc [blowfish-cbc,aes128-cbc,3des-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc]
debug3: cipher ok: aes128-cbc [blowfish-cbc,aes128-cbc,3des-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc]
debug3: cipher ok: 3des-cbc [blowfish-cbc,aes128-cbc,3des-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc]
debug3: cipher ok: cast128-cbc [blowfish-cbc,aes128-cbc,3des-cbc,cast12...
2014 Feb 13
0
openssh-6.5p1 on Solaris 10 - segmentation fault
...m the 'root' account,
I get a segmentation fault.
Debug output as 'root':
kraken:/opt/local/src/security/openssh-6.5p1# ./ssh -vvv mimir
OpenSSH_6.5, OpenSSL 1.0.1f 6 Jan 2014
debug1: Reading configuration data /etc/ssh/ssh_config
debug3: cipher ok: aes128-cbc [aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc]
debug3: cipher ok: 3des-cbc [aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc]
debug3: cipher ok: aes192-cbc [aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc]
debug3: cipher ok: aes256-cbc [aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc]
debug3: ciphers ok: [aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc]...
2014 Mar 06
1
Is cipher "3des-ctr" supported by openssh?
...list of supported ciphers in the man page of
ssh_config:
Thanks, Sunil
Ciphers
Specifies the ciphers allowed for protocol version 2 in order of
preference. Multiple ciphers must be comma-separated. The supported ciphers
are ''3des-cbc'', ''aes128-cbc'', ''aes192-cbc'', ''aes256-cbc'',
''aes128-ctr'', ''aes192-ctr'', ''aes256-ctr'', ''arcfour128'',
''arcfour256'', ''arcfour'', ''blowfish-cbc'', and ''cast128-cbc'...
2016 Sep 21
2
Where to look next?
...ing for your insight about the log below. We have an SFTP server (IBM Sterling File Gateway) and we're connecting from an OpenSSH SFTP client but something fails during KEX.
Complete client-side debug output is below, but I believe the relevant part is:
debug1: kex: server->client cipher: aes192-cbc MAC: hmac-sha1 compression: none
debug1: kex: client->server cipher: aes192-cbc MAC: hmac-sha1 compression: none
debug3: send packet: type 30
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug3: receive packet: type 1
Received disconnect from 1.2.3.4 port...
2016 Oct 18
7
SSH Weak Ciphers
...uot;weak" ciphers, specifically the ones listed below. So first
question is are people generally modifying the list of ciphers supported by
the ssh client and sshd?
On CentOS 6 currently it looks like if I remove all the ciphers they are
concerned about then I am left with Ciphers
aes128-ctr,aes192-ctr,aes256-ctr for both /etc/ssh/sshd_config and
/etc/ssh/ssh_config. Is just using these three ciphers like to cause me
any problems? Could having so few ciphers be creating a security concern
itself?
Thanks
The following weak client-to-server encryption algorithms are supported by
the remot...
2002 May 18
1
OpenSSH 3.2.2p1 sshd: fatal: xfree: NULL pointer given as argument
...ol mismatch." as normally seen
when using telnet to sshd (e.g. the above error must be later in
the protocol sequence than raw telnet would engage).
Debug output (-ddd -e):
=============================================================================
debug3: cipher ok: aes256-cbc [aes256-cbc,aes192-cbc,aes128-cbc,blowfish-cbc,3des-cbc]
debug3: cipher ok: aes192-cbc [aes256-cbc,aes192-cbc,aes128-cbc,blowfish-cbc,3des-cbc]
debug3: cipher ok: aes128-cbc [aes256-cbc,aes192-cbc,aes128-cbc,blowfish-cbc,3des-cbc]
debug3: cipher ok: blowfish-cbc [aes256-cbc,aes192-cbc,aes128-cbc,blowfish-cbc,3des-cbc...
2005 May 11
2
OpenSSH 4.0p1 ignoring password authentication
...g1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
hmac-md5,hmac-sha1,hmac-rip...
2006 Apr 21
4
Solaris 8 x86 rsa pubkey auth problem
...ent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se,aes12
8-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se,aes12
8-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
hma...
2005 Dec 08
1
OpenSSH stops at "SSH2_MSG_KEX_DH_GEX_GROUP"
...ent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se
,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se
,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
hma...
2003 Sep 24
2
sshd terminates a session after a successful login
...g1: list_hostkey_types: ssh-dss
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
hmac-md5,hmac-sha1,hmac-rip...
2008 Mar 25
1
OpenSSH_4.7p1, OpenSSL 0.9.8g Host Key Verification Failed
...debug2: kex_parse_kexinit:
diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,
rijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit:
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,
rijndael-cbc at lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr
debug2: kex_parse_kexinit: hma...
2013 Jul 20
7
Failure to Launch (was override -q option)
Attached is the very verbose ssh output. Just to be perverse, this time two
nodes lost connectivity. The only thing I see is lines saying that the two
connections are lost, although being honest I have no idea what everything
else means. For reference, 8 ssh cinnections were being made at the same
time for a 8x8mpi task.
N.B., since the OS I am using does not have rsh, I am currently using the
2016 Oct 24
2
SSH fail to login due to hang over after authenticated.
...sa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519-cert-v01 at openssh.com,ssh-rsa-cert-v01 at openssh.com,ssh-dss-cert-v01 at openssh.com,ssh-rsa-cert-v00 at openssh.com,ssh-dss-cert-v00 at openssh.com,ssh-ed25519,ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
chacha20-poly1305 at openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm at openssh.com,aes256-gcm at openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc at lysator.liu.se
debug2: kex_parse_kexinit:
chacha20-poly1305 at openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm...
2016 Feb 09
2
Test Failure OpenSSH 7.1 P2 on HPE NSE for key-commands
...at openssh.com,ssh-ed25519,ss
h-rsa,ecdsa-sha2-nistp256-cert-v01 at openssh.com,ecdsa-sha2-nistp384-cert-v01@
openssh.com,ecdsa-sha2-nistp521-cert-v01 at openssh.com,ecdsa-sha2-nistp256,ecd
sa-sha2-nistp384,ecdsa-sha2-nistp521
debug2: kex_parse_kexinit:
chacha20-poly1305 at openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm at op
enssh.com,aes256-gcm at openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,b
lowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc at lysator.l
iu.se
debug2: kex_parse_kexinit:
chacha20-poly1305 at openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-...
2010 Dec 31
2
happy new years ssh key problem :)
...,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit:
ssh-rsa-cert-v01 at openssh.com,ssh-dss-cert-v01 at openssh.com,ssh-rsa-cert-v00 at openssh.com,ssh-dss-cert-v00 at openssh.com,ssh-rsa,ssh-dss
debug2: kex_parse_kexinit:
aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc at lysator.liu.se
debug2: kex_parse_kexinit:
aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour...
2016 Sep 21
3
Where to look next?
...sha2-nistp256-cert-v01 at openssh.com,ecdsa-sha2-nistp384-cert-v01 at openssh.com,ecdsa-sha2-nistp521-cert-v01 at openssh.com,ssh-ed25519-cert-v01 at openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519
debug2: ciphers ctos: chacha20-poly1305 at openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm at openssh.com,aes256-gcm at openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc
debug2: ciphers stoc: chacha20-poly1305 at openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm at openssh.com,aes256-gcm at openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc
debug2:...
2016 Nov 08
4
one host only: ssh_dispatch_run_fatal
Darren Tucker <dtucker at zip.com.au> writes:
> On Tue, Nov 8, 2016 at 1:02 PM, Harry Putnam <reader at newsguy.com> wrote:
> [...]
>> gv harry> ssh -vv 2x
>>
>> OpenSSH_7.3p1-hpn14v11, OpenSSL 1.0.2j 26 Sep 2016
>
> this is a third-party modified version of OpenSSH. Can you reproduce
> the problem with a stock OpenSSH from the source from
2002 Aug 01
1
[Bug 375] New: sshd core dumping with msg "Cannot delete credentials"
....6d
--with-zlib=/opt/zlib-1.1.4 --with-prngd-socket=/var/spool/prngd/pool
Here's my client SSH configuration file (I like to be explicit so I
set values even if it's just to the default):
BatchMode no
CheckHostIP yes
Cipher 3des
Ciphers aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour,aes192-cbc,aes256-
cbc
ClearAllForwardings no
Compression no
ConnectionAttempts 1
EscapeChar ~
FallBackToRsh no
ForwardAgent no
ForwardX11 yes
GatewayPorts no
HostbasedAuthentication no
HostKeyAlgorithms ssh-rsa,ssh-dss
IdentityFile ~/.ssh/id_rsa
IdentityFile ~/.ssh/id_dsa
KeepAlive yes
LogLevel INFO
MACs...
2014 Jan 24
1
Question Reagrding open SSH
...metric ciphers
debug1: pkcs11 engine initialization complete
debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit: aes128-ctr,aes128-cbc,arcfour,3des-cbc,blowfish-cbc,aes192-ctr,aes192-cbc,aes256-ctr,aes256-cbc
debug2: kex_parse_kexinit: aes128-ctr,aes128-cbc,arcfour,3des-cbc,blowfish-cbc,aes192-ctr,aes192-cbc,aes256-ctr,aes256-cbc
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-sha1-96,hmac-md5-...
2016 Sep 07
2
Question regarding Host keys.
Hi,
I'm having a problem when I add "HostKeyAlgorithms +ssh-dss" to the
ssh_config file the host key will always negotiate to a wrong one. In my
case it will negotiate to "ecdsa-sha2-nistp256". The client was already
configured with the servers rsa public key, before the change I added to
the ssh_config file I could see from the debug that server and client will
negotiate