{"id":"SUSE-SU-2022:4279-1","summary":"Security update for systemd","details":"This update for systemd fixes the following issues:\n\n- CVE-2022-3821: Fixed buffer overrun in format_timespan() function (bsc#1204968).\n\n- Import commit 417bb0944e035969594fff83a3ab9c2ca9a56234\n  * 20743c1a44 logind: fix crash in logind on user-specified message string\n  * b971b5f085 tmpfiles: check the directory we were supposed to create, not its parent\n  * 2850271ea6 stat-util: replace is_dir() + is_dir_fd() by single is_dir_full() call\n  * 3d3bd5fc8d systemd --user: call pam_loginuid when creating user@.service (#3120) (bsc#1198507)\n  * 4b56c3540a parse-util: introduce pid_is_valid()\n  * aa811a4c0c systemd-detect-virt: refine hypervisor detection (#7171) (bsc#1197244)\n","modified":"2026-03-11T07:21:42.438689Z","published":"2022-11-29T14:44:45Z","related":["CVE-2022-3821"],"upstream":["CVE-2022-3821"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224279-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197244"},{"type":"REPORT","url":"https://bugzilla.suse.com/1198507"},{"type":"REPORT","url":"https://bugzilla.suse.com/1204968"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-3821"}],"affected":[{"package":{"name":"systemd","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","purl":"pkg:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"228-157.43.2"}]}],"ecosystem_specific":{"binaries":[{"systemd-devel":"228-157.43.2","libudev-devel":"228-157.43.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4279-1.json"}},{"package":{"name":"systemd","ecosystem":"SUSE:Linux Enterprise Server 12 SP5","purl":"pkg:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"228-157.43.2"}]}],"ecosystem_specific":{"binaries":[{"libsystemd0":"228-157.43.2","libudev-devel":"228-157.43.2","libudev1-32bit":"228-157.43.2","systemd-32bit":"228-157.43.2","systemd-bash-completion":"228-157.43.2","systemd-devel":"228-157.43.2","libsystemd0-32bit":"228-157.43.2","libudev1":"228-157.43.2","systemd-sysvinit":"228-157.43.2","systemd":"228-157.43.2","udev":"228-157.43.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4279-1.json"}},{"package":{"name":"systemd","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","purl":"pkg:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"228-157.43.2"}]}],"ecosystem_specific":{"binaries":[{"systemd-bash-completion":"228-157.43.2","systemd-devel":"228-157.43.2","systemd":"228-157.43.2","libsystemd0":"228-157.43.2","libudev-devel":"228-157.43.2","libudev1-32bit":"228-157.43.2","systemd-sysvinit":"228-157.43.2","udev":"228-157.43.2","libsystemd0-32bit":"228-157.43.2","libudev1":"228-157.43.2","systemd-32bit":"228-157.43.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4279-1.json"}}],"schema_version":"1.7.5"}