Package: msmtp Version: 1.6.7-1 Severity: important Hi,
I've been using msmtp for years with a GMX mail account. Recently, I tried to use it with the mail server provided by a webhost of mine, but msmtp fails to verify the TLS certificate: msmtp: TLS certificate verification failed: the certificate owner does not match hostname mail.bdld.info It seems that the problem is that the supplied certificate for mail.bdld.info has bdld.info as the CN. But since mail.bdld.info is in the list of SANs, the verification should succeed. Indeed, 'openssl s_client -connect mail.bdld.info:465' reports "Verification: OK", and swaks successfully sends mail through the server. -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.19.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages msmtp depends on: ii debconf [debconf-2.0] 1.5.69 ii libc6 2.28-3 ii libgnutls30 3.6.5-2 ii libgsasl7 1.8.0-8+b2 ii ucf 3.0038+nmu1 Versions of packages msmtp recommends: ii ca-certificates 20180409 Versions of packages msmtp suggests: ii msmtp-mta 1.6.7-1 -- debconf information excluded
