openSUSE Security Update: Security update for systemd ______________________________________________________________________________ Announcement ID: openSUSE-SU-2019:0268-1 Rating: important References: #1111498 #1117025 #1117382 #1120658 #1122000 #1122344 #1123333 #1123892 #1125352 Cross-References: CVE-2019-6454 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that solves one vulnerability and has 8 fixes is now available. Description: This update for systemd fixes the following issues: Security vulnerability fixed: - CVE-2019-6454: Fixed a crash of PID1 by sending specially crafted D-BUS message on the system bus by an unprivileged user (bsc#1125352) Other bug fixes and changes: - journal-remote: set a limit on the number of fields in a message - journal-remote: verify entry length from header - journald: set a limit on the number of fields (1k) - journald: do not store the iovec entry for process commandline on stack - core: include Found state in device dumps - device: fix serialization and deserialization of DeviceFound - fix path in btrfs rule (#6844) - assemble multidevice btrfs volumes without external tools (#6607) (bsc#1117025) - Update systemd-system.conf.xml (bsc#1122000) - units: inform user that the default target is started after exiting from rescue or emergency mode - manager: don't skip sigchld handler for main and control pid for services (#3738) - core: Add helper functions unit_{main, control}_pid - manager: Fixing a debug printf formatting mistake (#3640) - manager: Only invoke a single sigchld per unit within a cleanup cycle (bsc#1117382) - core: update invoke_sigchld_event() to handle NULL ->sigchld_event() - sd-event: expose the event loop iteration counter via sd_event_get_iteration() (#3631) - unit: rework a bit how we keep the service fdstore from being destroyed during service restart (bsc#1122344) - core: when restarting services, don't close fds - cryptsetup: Add dependency on loopback setup to generated units - journal-gateway: use localStorage["cursor"] only when it has valid value - journal-gateway: explicitly declare local variables - analyze: actually select longest activated-time of services - sd-bus: fix implicit downcast of bitfield reported by LGTM - core: free lines after reading them (bsc#1123892) - pam_systemd: reword message about not creating a session (bsc#1111498) - pam_systemd: suppress LOG_DEBUG log messages if debugging is off (bsc#1111498) - main: improve RLIMIT_NOFILE handling (#5795) (bsc#1120658) - sd-bus: if we receive an invalid dbus message, ignore and proceeed - automount: don't pass non-blocking pipe to kernel. - units: make sure initrd-cleanup.service terminates before switching to rootfs (bsc#1123333) - units: add Wants=initrd-cleanup.service to initrd-switch-root.target (#4345) (bsc#1123333) This update was imported from the SUSE:SLE-12-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 42.3: zypper in -t patch openSUSE-2019-268=1 Package List: - openSUSE Leap 42.3 (i586 x86_64): libsystemd0-228-68.1 libsystemd0-debuginfo-228-68.1 libsystemd0-mini-228-68.1 libsystemd0-mini-debuginfo-228-68.1 libudev-devel-228-68.1 libudev-mini-devel-228-68.1 libudev-mini1-228-68.1 libudev-mini1-debuginfo-228-68.1 libudev1-228-68.1 libudev1-debuginfo-228-68.1 nss-myhostname-228-68.1 nss-myhostname-debuginfo-228-68.1 nss-mymachines-228-68.1 nss-mymachines-debuginfo-228-68.1 systemd-228-68.1 systemd-debuginfo-228-68.1 systemd-debugsource-228-68.1 systemd-devel-228-68.1 systemd-logger-228-68.1 systemd-mini-228-68.1 systemd-mini-debuginfo-228-68.1 systemd-mini-debugsource-228-68.1 systemd-mini-devel-228-68.1 systemd-mini-sysvinit-228-68.1 systemd-sysvinit-228-68.1 udev-228-68.1 udev-debuginfo-228-68.1 udev-mini-228-68.1 udev-mini-debuginfo-228-68.1 - openSUSE Leap 42.3 (x86_64): libsystemd0-32bit-228-68.1 libsystemd0-debuginfo-32bit-228-68.1 libudev1-32bit-228-68.1 libudev1-debuginfo-32bit-228-68.1 nss-myhostname-32bit-228-68.1 nss-myhostname-debuginfo-32bit-228-68.1 systemd-32bit-228-68.1 systemd-debuginfo-32bit-228-68.1 - openSUSE Leap 42.3 (noarch): systemd-bash-completion-228-68.1 systemd-mini-bash-completion-228-68.1 References: https://www.suse.com/security/cve/CVE-2019-6454.html https://bugzilla.suse.com/1111498 https://bugzilla.suse.com/1117025 https://bugzilla.suse.com/1117382 https://bugzilla.suse.com/1120658 https://bugzilla.suse.com/1122000 https://bugzilla.suse.com/1122344 https://bugzilla.suse.com/1123333 https://bugzilla.suse.com/1123892 https://bugzilla.suse.com/1125352 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org