Subject: openssh-client: unable to connect to Netscreen Devices with version 1:5.1p1-2 Package: openssh-client Version: 1:5.1p1-2 Severity: important
*** Please type your report below this line *** yesterday my lenny told me to update ssh from openssh-client_4.3p2-9etch2_i386.deb to openssh-client_5.1p1-2_i386.deb since then, I cannot connect to Netscreen Firewalls. unfortunately I do not know the SSH implementation of thos Netscreen firewalls - but I am sure about the following: * ssh v2 is used * PKA with DSA keys worked * Password authentication worked I can reproduce the problem: when I downgrade to openssh-client_4.3p2-9etch2_i386.deb, everything works when I install openssh-client_5.1p1-2_i386.deb, everything works I have made logfiles of the cases "ok" and "ko" with the command ssh -vv [EMAIL PROTECTED] 2>&1 |tee __logfile__ and replaced my username with __MYUSER__ see the included logfiles ssh_ok_4.3p2.txt and ssh_ko_5.1p1.txt best regards reinhold -- System Information: Debian Release: lenny/sid APT prefers testing APT policy: (500, 'testing') Architecture: i386 (i686) Kernel: Linux 2.6.25-2-686 (SMP w/2 CPU cores) Locale: [EMAIL PROTECTED], LC_CTYPE=de (charmap=ISO-8859-15) (ignored: LC_ALL set to [EMAIL PROTECTED]) Shell: /bin/sh linked to /bin/bash *** ssh_ok_4.3p2.txt OpenSSH_4.3p2 Debian-9etch2, OpenSSL 0.9.8g 19 Oct 2007 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug2: ssh_connect: needpriv 0 debug1: Connecting to 192.168.1.2 [192.168.1.2] port 22. debug1: Connection established. debug1: identity file /home/__MYUSER__/.ssh/identity type 0 debug2: key_type_from_name: unknown key type '-----BEGIN' debug2: key_type_from_name: unknown key type 'Proc-Type:' debug2: key_type_from_name: unknown key type 'DEK-Info:' debug2: key_type_from_name: unknown key type '-----END' debug1: identity file /home/__MYUSER__/.ssh/id_rsa type 1 debug2: key_type_from_name: unknown key type '-----BEGIN' debug2: key_type_from_name: unknown key type 'Proc-Type:' debug2: key_type_from_name: unknown key type 'DEK-Info:' debug2: key_type_from_name: unknown key type '-----END' debug1: identity file /home/__MYUSER__/.ssh/id_dsa type 2 debug1: Remote protocol version 2.0, remote software version NetScreen debug1: no match: NetScreen debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_4.3p2 Debian-9etch2 debug2: fd 3 setting O_NONBLOCK debug1: Unspecified GSS failure. Minor code may provide more information No credentials cache found debug1: Unspecified GSS failure. Minor code may provide more information No credentials cache found debug1: Unspecified GSS failure. Minor code may provide more information No credentials cache found debug1: Unspecified GSS failure. Minor code may provide more information Unknown code H 1 debug1: 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,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[EMAIL PROTECTED],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,[EMAIL PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: kex_parse_kexinit: diffie-hellman-group1-sha1 debug2: kex_parse_kexinit: ssh-dss debug2: kex_parse_kexinit: 3des-cbc debug2: kex_parse_kexinit: 3des-cbc debug2: kex_parse_kexinit: hmac-sha1 debug2: kex_parse_kexinit: hmac-sha1 debug2: kex_parse_kexinit: none debug2: kex_parse_kexinit: none debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: mac_init: found hmac-sha1 debug1: kex: server->client 3des-cbc hmac-sha1 none debug2: mac_init: found hmac-sha1 debug1: kex: client->server 3des-cbc hmac-sha1 none debug2: dh_gen_key: priv key bits set: 195/384 debug2: bits set: 515/1024 debug1: sending SSH2_MSG_KEXDH_INIT debug1: expecting SSH2_MSG_KEXDH_REPLY debug1: Host '192.168.1.2' is known and matches the DSA host key. debug1: Found key in /home/__MYUSER__/.ssh/known_hosts:211 debug2: bits set: 526/1024 debug1: ssh_dss_verify: signature correct debug2: kex_derive_keys debug2: set_newkeys: mode 1 debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug2: set_newkeys: mode 0 debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug2: service_accept: ssh-userauth debug1: SSH2_MSG_SERVICE_ACCEPT received debug2: key: /home/__MYUSER__/.ssh/id_rsa (0x9455588) debug2: key: /home/__MYUSER__/.ssh/id_dsa (0x94555a0) debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/__MYUSER__/.ssh/id_rsa debug2: we sent a publickey packet, wait for reply debug1: Authentications that can continue: publickey,password debug1: Offering public key: /home/__MYUSER__/.ssh/id_dsa debug2: we sent a publickey packet, wait for reply debug1: Server accepts key: pkalg ssh-dss blen 433 debug2: input_userauth_pk_ok: fp 63:0b:31:c3:9c:29:c3:e5:e6:ab:66:d7:b3:8c:eb:36 debug1: Authentication succeeded (publickey). debug2: fd 6 setting O_NONBLOCK debug1: channel 0: new [client-session] debug2: channel 0: send open debug1: Entering interactive session. debug2: callback start debug2: x11_get_proto: /usr/bin/X11/xauth list :0.0 2>/dev/null debug1: Requesting X11 forwarding with authentication spoofing. debug2: channel 0: request x11-req confirm 0 debug2: client_session2_setup: id 0 debug2: channel 0: request pty-req confirm 0 debug1: Sending environment. debug1: Sending env LC_ALL = [EMAIL PROTECTED] debug2: channel 0: request env confirm 0 debug1: Sending env LANG = [EMAIL PROTECTED] debug2: channel 0: request env confirm 0 debug1: Sending env LC_CTYPE = de debug2: channel 0: request env confirm 0 debug2: channel 0: request shell confirm 0 debug2: fd 3 setting TCP_NODELAY debug2: callback done debug2: channel 0: open confirm rwindow 2048 rmax 1024 Remote Management Console SSG140_OffLAN.FW-> exit Configuration modified, save? [y]/n debug2: channel 0: rcvd eof debug2: channel 0: output open -> drain debug2: channel 0: obuf empty debug2: channel 0: close_write debug2: channel 0: output drain -> closed debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug2: channel 0: rcvd close debug2: channel 0: close_read debug2: channel 0: input open -> closed debug2: channel 0: almost dead debug2: channel 0: gc: notify user debug2: channel 0: gc: user detached debug2: channel 0: send close debug2: channel 0: is dead debug2: channel 0: garbage collecting debug1: channel 0: free: client-session, nchannels 1 debug1: fd 1 clearing O_NONBLOCK Connection to 192.168.1.2 closed. debug1: Transferred: stdin 0, stdout 0, stderr 35 bytes in 3.6 seconds debug1: Bytes per second: stdin 0.0, stdout 0.0, stderr 9.8 debug1: Exit status 1 *** ssh_ko_5.1p1.txt OpenSSH_5.1p1 Debian-2, OpenSSL 0.9.8g 19 Oct 2007 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug2: ssh_connect: needpriv 0 debug1: Connecting to 192.168.1.2 [192.168.1.2] port 22. debug1: Connection established. debug1: identity file /home/__MYUSER__/.ssh/identity type 0 debug1: Checking blacklist file /usr/share/ssh/blacklist.RSA-1024 debug1: Checking blacklist file /etc/ssh/blacklist.RSA-1024 debug2: key_type_from_name: unknown key type '-----BEGIN' debug2: key_type_from_name: unknown key type 'Proc-Type:' debug2: key_type_from_name: unknown key type 'DEK-Info:' debug2: key_type_from_name: unknown key type '-----END' debug1: identity file /home/__MYUSER__/.ssh/id_rsa type 1 debug1: Checking blacklist file /usr/share/ssh/blacklist.RSA-2048 debug1: Checking blacklist file /etc/ssh/blacklist.RSA-2048 debug2: key_type_from_name: unknown key type '-----BEGIN' debug2: key_type_from_name: unknown key type 'Proc-Type:' debug2: key_type_from_name: unknown key type 'DEK-Info:' debug2: key_type_from_name: unknown key type '-----END' debug1: identity file /home/__MYUSER__/.ssh/id_dsa type 2 debug1: Checking blacklist file /usr/share/ssh/blacklist.DSA-1024 debug1: Checking blacklist file /etc/ssh/blacklist.DSA-1024 debug1: Remote protocol version 2.0, remote software version NetScreen debug1: no match: NetScreen debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1p1 Debian-2 debug2: fd 3 setting O_NONBLOCK debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received 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,[EMAIL PROTECTED],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,[EMAIL PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[EMAIL PROTECTED],hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[EMAIL PROTECTED],hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: kex_parse_kexinit: diffie-hellman-group1-sha1 debug2: kex_parse_kexinit: ssh-dss debug2: kex_parse_kexinit: 3des-cbc debug2: kex_parse_kexinit: 3des-cbc debug2: kex_parse_kexinit: hmac-sha1 debug2: kex_parse_kexinit: hmac-sha1 debug2: kex_parse_kexinit: none debug2: kex_parse_kexinit: none debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_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: 195/384 debug2: bits set: 478/1024 debug1: sending SSH2_MSG_KEXDH_INIT debug1: expecting SSH2_MSG_KEXDH_REPLY debug1: Host '192.168.1.2' is known and matches the DSA host key. debug1: Found key in /home/__MYUSER__/.ssh/known_hosts:211 debug2: bits set: 507/1024 debug1: ssh_dss_verify: signature correct debug2: kex_derive_keys debug2: set_newkeys: mode 1 debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug2: set_newkeys: mode 0 debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug2: service_accept: ssh-userauth debug1: SSH2_MSG_SERVICE_ACCEPT received debug2: key: /home/__MYUSER__/.ssh/id_rsa (0xb966c9e8) debug2: key: /home/__MYUSER__/.ssh/id_dsa (0xb966ca00) debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering public key: /home/__MYUSER__/.ssh/id_rsa debug2: we sent a publickey packet, wait for reply debug1: Authentications that can continue: publickey,password debug1: Offering public key: /home/__MYUSER__/.ssh/id_dsa debug2: we sent a publickey packet, wait for reply debug1: Server accepts key: pkalg ssh-dss blen 433 debug2: input_userauth_pk_ok: fp 63:0b:31:c3:9c:29:c3:e5:e6:ab:66:d7:b3:8c:eb:36 debug1: Authentication succeeded (publickey). debug2: fd 5 setting O_NONBLOCK debug1: channel 0: new [client-session] debug2: channel 0: send open debug1: Requesting [EMAIL PROTECTED] debug1: Entering interactive session. debug2: callback start debug2: x11_get_proto: /usr/bin/X11/xauth list :0.0 2>/dev/null debug1: Requesting X11 forwarding with authentication spoofing. debug2: channel 0: request x11-req confirm 0 debug2: client_session2_setup: id 0 debug2: channel 0: request pty-req confirm 1 debug1: Sending environment. debug1: Sending env LC_ALL = [EMAIL PROTECTED] debug2: channel 0: request env confirm 0 debug1: Sending env LANG = [EMAIL PROTECTED] debug2: channel 0: request env confirm 0 debug1: Sending env LC_CTYPE = de debug2: channel 0: request env confirm 0 debug2: channel 0: request shell confirm 1 debug2: fd 3 setting TCP_NODELAY debug2: callback done debug2: channel 0: open confirm rwindow 2048 rmax 1024 debug1: channel 0: free: client-session, nchannels 1 debug1: fd 1 clearing O_NONBLOCK Connection to 192.168.1.2 closed by remote host. Connection to 192.168.1.2 closed. Transferred: sent 3096, received 1432 bytes, in 0.0 seconds Bytes per second: sent 427745.5, received 197846.1 debug1: Exit status -1 ---------------------------------------------------- This mail has been sent using Alpikom webmail system http://www.alpikom.it -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
