openSUSE-SU-2019:0268-1

Описание

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.