Package: mysql-server-5.5 Version: 5.5.53-0+deb8u1 Severity: important Dear Maintainer,
after tonights security update my mysql server does not start anymore. Looking in /var/log/mysql/error.log gives: 161108 11:18:02 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql 161108 11:18:02 [Warning] Using unique option prefix key_buffer instead of key_buffer_size is deprecated and will be removed in a future release. Please use the full name instead. /usr/sbin/mysqld: Error on realpath() on '/var/lib/mysql-files' (Error 2) 161108 11:18:02 [ERROR] Failed to access directory for --secure-file-priv. Please make sure that directory exists and is accessible by MySQL Server. Supplied value : /var/lib/mysql-files 161108 11:18:02 [ERROR] Aborting So it looks like that the new secure-file-priv option defaults to a different folder than specified as datadir in my config. I've not touched the mysql settings manually. I've fixed the bug by adding the file /etc/mysql/conf.d/fix-security-update-bug.cnf with contents [mysqld] secure_file_priv=/var/lib/mysql Thanks for your work on the mysql packages, Thomas -- System Information: Debian Release: 8.6 APT prefers stable APT policy: (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages mysql-server-5.5 depends on: ii adduser 3.113+nmu3 ii debconf [debconf-2.0] 1.5.56 ii initscripts 2.88dsf-59 ii libc6 2.19-18+deb8u6 ii libdbi-perl 1.631-3+b1 ii libgcc1 1:4.9.2-10 ii libstdc++6 4.9.2-10 ii lsb-base 4.1+Debian13+nmu1 iu mysql-client-5.5 5.5.53-0+deb8u1 ii mysql-common 5.5.53-0+deb8u1 iu mysql-server-core-5.5 5.5.53-0+deb8u1 ii passwd 1:4.2-3+deb8u1 ii perl 5.20.2-3+deb8u6 ii psmisc 22.21-2 ii zlib1g 1:1.2.8.dfsg-2+b1 Versions of packages mysql-server-5.5 recommends: ii libhtml-template-perl 2.95-1 Versions of packages mysql-server-5.5 suggests: ii heirloom-mailx [mailx] 12.5-4 pn tinyca <none> -- debconf information: mysql-server-5.5/postrm_remove_databases: false mysql-server-5.5/start_on_boot: true mysql-server/error_setting_password: mysql-server-5.5/nis_warning: mysql-server/password_mismatch: mysql-server-5.5/really_downgrade: false mysql-server/no_upgrade_when_using_ndb: