openSUSE Security Update: Security update for systemd ______________________________________________________________________________ Announcement ID: openSUSE-SU-2019:0255-1 Rating: important References: #1117025 #1121563 #1122000 #1123333 #1123727 #1123892 #1124153 #1125352 Cross-References: CVE-2019-6454 Affected Products: openSUSE Leap 15.0 ______________________________________________________________________________ An update that solves one vulnerability and has 7 fixes is now available. Description: This update for systemd fixes the following issues: - CVE-2019-6454: Overlong DBUS messages could be used to crash systemd (bsc#1125352) - units: make sure initrd-cleanup.service terminates before switching to rootfs (bsc#1123333) - logind: fix bad error propagation - login: log session state "closing" (as well as New/Removed) - logind: fix borked r check - login: don't remove all devices from PID1 when only one was removed - login: we only allow opening character devices - login: correct comment in session_device_free() - login: remember that fds received from PID1 need to be removed eventually - login: fix FDNAME in call to sd_pid_notify_with_fds() - logind: fd 0 is a valid fd - logind: rework sd_eviocrevoke() - logind: check file is device node before using .st_rdev - logind: use the new FDSTOREREMOVE=1 sd_notify() message (bsc#1124153) - core: add a new sd_notify() message for removing fds from the FD store again - logind: make sure we don't trip up on half-initialized session devices (bsc#1123727) - fd-util: accept that kcmp might fail with EPERM/EACCES - core: Fix use after free case in load_from_path() (bsc#1121563) - 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 - core: free lines after reading them (bsc#1123892) - sd-bus: if we receive an invalid dbus message, ignore and proceeed - automount: don't pass non-blocking pipe to kernel. This update was imported from the SUSE:SLE-15: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 15.0: zypper in -t patch openSUSE-2019-255=1 Package List: - openSUSE Leap 15.0 (i586 x86_64): libsystemd0-234-lp150.20.15.1 libsystemd0-debuginfo-234-lp150.20.15.1 libsystemd0-mini-234-lp150.20.15.1 libsystemd0-mini-debuginfo-234-lp150.20.15.1 libudev-devel-234-lp150.20.15.1 libudev-mini-devel-234-lp150.20.15.1 libudev-mini1-234-lp150.20.15.1 libudev-mini1-debuginfo-234-lp150.20.15.1 libudev1-234-lp150.20.15.1 libudev1-debuginfo-234-lp150.20.15.1 nss-myhostname-234-lp150.20.15.1 nss-myhostname-debuginfo-234-lp150.20.15.1 nss-mymachines-234-lp150.20.15.1 nss-mymachines-debuginfo-234-lp150.20.15.1 nss-systemd-234-lp150.20.15.1 nss-systemd-debuginfo-234-lp150.20.15.1 systemd-234-lp150.20.15.1 systemd-container-234-lp150.20.15.1 systemd-container-debuginfo-234-lp150.20.15.1 systemd-coredump-234-lp150.20.15.1 systemd-coredump-debuginfo-234-lp150.20.15.1 systemd-debuginfo-234-lp150.20.15.1 systemd-debugsource-234-lp150.20.15.1 systemd-devel-234-lp150.20.15.1 systemd-logger-234-lp150.20.15.1 systemd-mini-234-lp150.20.15.1 systemd-mini-container-mini-234-lp150.20.15.1 systemd-mini-container-mini-debuginfo-234-lp150.20.15.1 systemd-mini-coredump-mini-234-lp150.20.15.1 systemd-mini-coredump-mini-debuginfo-234-lp150.20.15.1 systemd-mini-debuginfo-234-lp150.20.15.1 systemd-mini-debugsource-234-lp150.20.15.1 systemd-mini-devel-234-lp150.20.15.1 systemd-mini-sysvinit-234-lp150.20.15.1 systemd-sysvinit-234-lp150.20.15.1 udev-234-lp150.20.15.1 udev-debuginfo-234-lp150.20.15.1 udev-mini-234-lp150.20.15.1 udev-mini-debuginfo-234-lp150.20.15.1 - openSUSE Leap 15.0 (noarch): systemd-bash-completion-234-lp150.20.15.1 systemd-mini-bash-completion-234-lp150.20.15.1 - openSUSE Leap 15.0 (x86_64): libsystemd0-32bit-234-lp150.20.15.1 libsystemd0-32bit-debuginfo-234-lp150.20.15.1 libudev-devel-32bit-234-lp150.20.15.1 libudev1-32bit-234-lp150.20.15.1 libudev1-32bit-debuginfo-234-lp150.20.15.1 nss-myhostname-32bit-234-lp150.20.15.1 nss-myhostname-32bit-debuginfo-234-lp150.20.15.1 nss-mymachines-32bit-234-lp150.20.15.1 nss-mymachines-32bit-debuginfo-234-lp150.20.15.1 systemd-32bit-234-lp150.20.15.1 systemd-32bit-debuginfo-234-lp150.20.15.1 References: https://www.suse.com/security/cve/CVE-2019-6454.html https://bugzilla.suse.com/1117025 https://bugzilla.suse.com/1121563 https://bugzilla.suse.com/1122000 https://bugzilla.suse.com/1123333 https://bugzilla.suse.com/1123727 https://bugzilla.suse.com/1123892 https://bugzilla.suse.com/1124153 https://bugzilla.suse.com/1125352