Package: openssh-client Version: 1:10.0p1-2 Severity: important Tags: upstream X-Debbugs-Cc: debian-am...@lists.debian.org, debian-powe...@lists.debian.org User: debian-am...@lists.debian.org Usertags: amd64 User: debian-powe...@lists.debian.org Usertags: ppc64el
-- System Information: Debian Release: trixie/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 6.12.13-amd64 (SMP w/4 CPU threads; PREEMPT) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_NZ.UTF-8, LC_CTYPE=en_NZ.UTF-8 (charmap=UTF-8), LANGUAGE=en_NZ:en Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) Versions of packages openssh-client depends on: ii adduser 3.150 ii init-system-helpers 1.68 ii libc6 2.41-7 ii libedit2 3.1-20250104-1 ii libfido2-1 1.15.0-1+b1 ii libgssapi-krb5-2 1.21.3-5 ii libselinux1 3.8.1-1 ii libssl3t64 3.5.0-1 ii passwd 1:4.17.4-1 ii zlib1g 1:1.3.dfsg+really1.3.1-1+b1 Versions of packages openssh-client recommends: ii xauth 1:1.1.2-1.1 Versions of packages openssh-client suggests: pn keychain <none> pn libpam-ssh <none> pn monkeysphere <none> ii ssh-askpass 1:1.2.4.1-16+b1 -- no debconf information If I delete the key from the known_hosts I get the additional line just before the incorrect signature: debug2: ssh_ed25519_verify: crypto_sign_ed25519_open failed: -1 debug1: OpenSSH_10.0p2 Debian-2, OpenSSL 3.5.0 8 Apr 2025 debug3: Running on Linux 6.12.13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.13-1 (2025-02-09) x86_64 debug3: Started with: ssh -vvvvvvvvvv SERVERNAME debug1: Reading configuration data /home/jfp/.ssh/config debug3: kex names ok: [diffie-hellman-group1-sha1] debug1: Reading configuration data /etc/ssh/ssh_config debug3: /etc/ssh/ssh_config line 19: Including file /etc/ssh/ssh_config.d/20-systemd-ssh-proxy.conf depth 0 debug1: Reading configuration data /etc/ssh/ssh_config.d/20-systemd-ssh-proxy.conf debug3: /etc/ssh/ssh_config line 19: Including file /etc/ssh/ssh_config.d/ssh-jfp.conf depth 0 debug1: Reading configuration data /etc/ssh/ssh_config.d/ssh-jfp.conf debug1: /etc/ssh/ssh_config line 21: Applying options for * debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/home/jfp/.ssh/known_hosts' debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/home/jfp/.ssh/known_hosts2' debug2: resolving "SERVERNAME" port 22 debug3: resolve_host: lookup SERVERNAME:22 debug3: channel_clear_timeouts: clearing debug3: ssh_connect_direct: entering debug1: Connecting to SERVERNAME [10.160.21.22] port 22. debug3: set_sock_tos: set socket 3 IP_TOS 0x10 debug1: Connection established. debug1: identity file /home/jfp/.ssh/id_rsa type 0 debug1: identity file /home/jfp/.ssh/id_rsa-cert type -1 debug1: identity file /home/jfp/.ssh/id_ecdsa type -1 debug1: identity file /home/jfp/.ssh/id_ecdsa-cert type -1 debug1: identity file /home/jfp/.ssh/id_ecdsa_sk type -1 debug1: identity file /home/jfp/.ssh/id_ecdsa_sk-cert type -1 debug1: identity file /home/jfp/.ssh/id_ed25519 type 3 debug1: identity file /home/jfp/.ssh/id_ed25519-cert type -1 debug1: identity file /home/jfp/.ssh/id_ed25519_sk type -1 debug1: identity file /home/jfp/.ssh/id_ed25519_sk-cert type -1 debug1: identity file /home/jfp/.ssh/id_xmss type -1 debug1: identity file /home/jfp/.ssh/id_xmss-cert type -1 debug1: Local version string SSH-2.0-OpenSSH_10.0p2 Debian-2 debug1: Remote protocol version 2.0, remote software version OpenSSH_9.9 debug1: compat_banner: match: OpenSSH_9.9 pat OpenSSH* compat 0x04000000 debug2: fd 3 setting O_NONBLOCK debug1: Authenticating to SERVERNAME:22 as 'jpi4319' debug3: record_hostkey: found key type ECDSA in file /home/jfp/.ssh/known_hosts:54 debug3: load_hostkeys_file: loaded 1 keys from SERVERNAME debug3: order_hostkeyalgs: prefer hostkeyalgs: ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp256 debug3: send packet: type 20 debug1: SSH2_MSG_KEXINIT sent debug3: receive packet: type 20 debug1: SSH2_MSG_KEXINIT received debug2: local client KEXINIT proposal debug2: KEX algorithms: mlkem768x25519-sha256,sntrup761x25519-sha512,sntrup761x25519-sha...@openssh.com,curve25519-sha256,curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,ext-info-c,kex-strict-c-...@openssh.com debug2: host key algorithms: ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp256,ssh-ed25519-cert-...@openssh.com,ecdsa-sha2-nistp384-cert-...@openssh.com,ecdsa-sha2-nistp521-cert-...@openssh.com,sk-ssh-ed25519-cert-...@openssh.com,sk-ecdsa-sha2-nistp256-cert-...@openssh.com,rsa-sha2-512-cert-...@openssh.com,rsa-sha2-256-cert-...@openssh.com,ssh-ed25519,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,sk-ssh-ed25...@openssh.com,sk-ecdsa-sha2-nistp...@openssh.com,rsa-sha2-512,rsa-sha2-256 debug2: ciphers ctos: chacha20-poly1...@openssh.com,aes128-...@openssh.com,aes256-...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr debug2: ciphers stoc: chacha20-poly1...@openssh.com,aes128-...@openssh.com,aes256-...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr debug2: MACs ctos: umac-64-...@openssh.com,umac-128-...@openssh.com,hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com,hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: MACs stoc: umac-64-...@openssh.com,umac-128-...@openssh.com,hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com,hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: compression ctos: none,z...@openssh.com debug2: compression stoc: none,z...@openssh.com debug2: languages ctos: debug2: languages stoc: debug2: first_kex_follows 0 debug2: reserved 0 debug2: peer server KEXINIT proposal debug2: KEX algorithms: sntrup761x25519-sha512,sntrup761x25519-sha...@openssh.com,mlkem768x25519-sha256,curve25519-sha256,curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,ext-info-s,kex-strict-s-...@openssh.com debug2: host key algorithms: rsa-sha2-512,rsa-sha2-256,ecdsa-sha2-nistp256,ssh-ed25519 debug2: ciphers ctos: aes128-ctr,aes192-ctr,aes256-ctr,chacha20-poly1...@openssh.com,aes128-...@openssh.com,aes256-...@openssh.com debug2: ciphers stoc: aes128-ctr,aes192-ctr,aes256-ctr,chacha20-poly1...@openssh.com,aes128-...@openssh.com,aes256-...@openssh.com debug2: MACs ctos: umac-64-...@openssh.com,umac-128-...@openssh.com,hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com,hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: MACs stoc: umac-64-...@openssh.com,umac-128-...@openssh.com,hmac-sha2-256-...@openssh.com,hmac-sha2-512-...@openssh.com,hmac-sha1-...@openssh.com,umac...@openssh.com,umac-...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: compression ctos: none,z...@openssh.com debug2: compression stoc: none,z...@openssh.com debug2: languages ctos: debug2: languages stoc: debug2: first_kex_follows 0 debug2: reserved 0 debug3: kex_choose_conf: will use strict KEX ordering debug1: kex: algorithm: mlkem768x25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1...@openssh.com MAC: <implicit> compression: none debug1: kex: client->server cipher: chacha20-poly1...@openssh.com MAC: <implicit> compression: none debug3: send packet: type 30 debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug3: receive packet: type 31 debug1: SSH2_MSG_KEX_ECDH_REPLY received debug1: Server host key: ecdsa-sha2-nistp256 SHA256:v3CpWA7KYkA/0T/Zz2ogEoDFcng+0zhA7o52ASgQgiQ debug3: record_hostkey: found key type ECDSA in file /home/jfp/.ssh/known_hosts:54 debug3: load_hostkeys_file: loaded 1 keys from SERVERNAME debug1: load_hostkeys: fopen /home/jfp/.ssh/known_hosts2: No such file or directory debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory debug1: Host 'SERVERNAME' is known and matches the ECDSA host key. debug1: Found key in /home/jfp/.ssh/known_hosts:54 ssh_dispatch_run_fatal: Connection to XX.XX.XX.XX port 22: incorrect signature
