{"id":"SUSE-SU-2019:0137-1","summary":"Security update for systemd","details":"This update for systemd provides the following fixes:\n\nSecurity issues fixed:\n\n- CVE-2018-16864, CVE-2018-16865: Fixed two memory corruptions through attacker-controlled alloca()s (bsc#1120323)\n- CVE-2018-16866: Fixed an information leak in journald (bsc#1120323)\n- CVE-2018-6954: Fix mishandling of symlinks present in non-terminal path components (bsc#1080919)\n- Fixed an issue during system startup in relation to encrypted swap disks (bsc#1119971)\n\nNon-security issues fixed:\n\n- pam_systemd: Fix 'Cannot create session: Already running in a session' (bsc#1111498)\n- systemd-vconsole-setup: vconsole setup fails, fonts will not be copied to tty (bsc#1114933)\n- systemd-tmpfiles-setup: symlinked /tmp to /var/tmp breaking multiple units (bsc#1045723)\n- Fixed installation issue with /etc/machine-id during update (bsc#1117063)\n- btrfs: qgroups are assigned to parent qgroups after reboot (bsc#1093753)\n- logind: Stop managing VT switches if no sessions are registered on that VT. (bsc#1101591)\n- udev: Downgrade message when settting inotify watch up fails. (bsc#1005023)\n- udev: Ignore the exit code of systemd-detect-virt for memory hot-add.  In SLE-12-SP3,\n  80-hotplug-cpu-mem.rules has a memory hot-add rule that uses systemd-detect-virt to\n  detect non-zvm environment. The systemd-detect-virt returns exit failure code when it\n  detected _none_ state.  The exit failure code causes that the hot-add memory block can\n  not be set to online. (bsc#1076696)\n  ","modified":"2026-03-11T07:02:01.049552Z","published":"2019-01-21T14:52:48Z","related":["CVE-2018-16864","CVE-2018-16865","CVE-2018-16866","CVE-2018-6954"],"upstream":["CVE-2018-16864","CVE-2018-16865","CVE-2018-16866","CVE-2018-6954"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2019/suse-su-20190137-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1005023"},{"type":"REPORT","url":"https://bugzilla.suse.com/1045723"},{"type":"REPORT","url":"https://bugzilla.suse.com/1076696"},{"type":"REPORT","url":"https://bugzilla.suse.com/1080919"},{"type":"REPORT","url":"https://bugzilla.suse.com/1093753"},{"type":"REPORT","url":"https://bugzilla.suse.com/1101591"},{"type":"REPORT","url":"https://bugzilla.suse.com/1111498"},{"type":"REPORT","url":"https://bugzilla.suse.com/1114933"},{"type":"REPORT","url":"https://bugzilla.suse.com/1117063"},{"type":"REPORT","url":"https://bugzilla.suse.com/1119971"},{"type":"REPORT","url":"https://bugzilla.suse.com/1120323"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-16864"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-16865"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-16866"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-6954"}],"affected":[{"package":{"name":"systemd","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","purl":"pkg:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"234-24.20.1"}]}],"ecosystem_specific":{"binaries":[{"systemd":"234-24.20.1","udev":"234-24.20.1","libsystemd0-32bit":"234-24.20.1","libudev1-32bit":"234-24.20.1","libudev1":"234-24.20.1","systemd-32bit":"234-24.20.1","systemd-bash-completion":"234-24.20.1","systemd-container":"234-24.20.1","systemd-coredump":"234-24.20.1","systemd-sysvinit":"234-24.20.1","libsystemd0":"234-24.20.1","libudev-devel":"234-24.20.1","systemd-devel":"234-24.20.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2019:0137-1.json"}}],"schema_version":"1.7.5"}