Package: openssh-server Version: 1:6.7p1-5+deb8u3 Severity: wishlist Dear Maintainer,
I'm seeing massive loads of the following message in my logfile: sshd[18737]: fatal: Unable to negotiate a key exchange method [preauth] I'm pretty sure this is due to some scans. I think it would be very helpful to see the client's IP address for these log messages. I've already increased LogLevel to verbose, still the IP address is missing. Thanks for looking into and possibly considering my suggestion. Kr, Ralf -- System Information: Debian Release: 8.7 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init) Versions of packages openssh-server depends on: ii adduser 3.113+nmu3 ii debconf [debconf-2.0] 1.5.56 ii dpkg 1.17.27 ii init-system-helpers 1.22 ii libc6 2.19-18+deb8u7 ii libcomerr2 1.42.12-2+b1 ii libgssapi-krb5-2 1.12.1+dfsg-19+deb8u2 ii libkrb5-3 1.12.1+dfsg-19+deb8u2 ii libpam-modules 1.1.8-3.1+deb8u2 ii libpam-runtime 1.1.8-3.1+deb8u2 ii libpam0g 1.1.8-3.1+deb8u2 ii libselinux1 2.3-2 ii libssl1.0.0 1.0.1t-1+deb8u6 ii libwrap0 7.6.q-25 ii lsb-base 4.1+Debian13+nmu1 ii openssh-client 1:6.7p1-5+deb8u3 ii openssh-sftp-server 1:6.7p1-5+deb8u3 ii procps 2:3.3.9-9 ii zlib1g 1:1.2.8.dfsg-2+b1 Versions of packages openssh-server recommends: ii ncurses-term 5.9+20140913-1 ii xauth 1:1.0.9-1 Versions of packages openssh-server suggests: pn molly-guard <none> pn monkeysphere <none> pn rssh <none> pn ssh-askpass <none> pn ufw <none> -- debconf information: openssh-server/permit-root-login: false ssh/disable_cr_auth: false ssh/encrypted_host_key_but_no_keygen: ssh/vulnerable_host_keys: * ssh/use_old_init_script: true
