SUSE-SU-2020:0335-1: systemd&distro=SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise

Vulnerability summary

SUSE-SU-2020:0335-1 is a vulnerability in systemd&distro=SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise with no CVSS score yet.

Timeline

1. 06-02-2020
   PublishedVulnerability first disclosed.
2. 04-02-2026
   Last modifiedVulnerability information updated.

Description

Security update for systemd This update for systemd fixes the following issues: - CVE-2020-1712 (bsc#bsc#1162108) Fix a heap use-after-free vulnerability, when asynchronous Polkit queries were performed while handling Dbus messages. A local unprivileged attacker could have abused this flaw to crash systemd services or potentially execute code and elevate their privileges, by sending specially crafted Dbus messages. - Use suse.pool.ntp.org server pool on SLE distros (jsc#SLE-7683) - libblkid: open device in nonblock mode. (bsc#1084671) - udev/cdrom_id: Do not open CD-rom in exclusive mode. (bsc#1154256) - bus_open leak sd_event_source when udevadm trigger。 (bsc#1161436 CVE-2019-20386) - fileio: introduce read_full_virtual_file() for reading virtual files in sysfs, procfs (bsc#1133495 bsc#1159814) - fileio: initialize errno to zero before we do fread() - fileio: try to read one byte too much in read_full_stream() - logind: consider 'greeter' sessions suitable as 'display' sessions of a user (bsc#1158485) - logind: never elect a session that is stopping as display - journal: include kmsg lines from the systemd process which exec()d us (#8078) - udevd: don't use monitor after manager_exit() - udevd: capitalize log messages in on_sigchld() - udevd: merge conditions to decrease indentation - Revert 'udevd: fix crash when workers time out after exit is signal caught' - core: fragments of masked units ought not be considered for NeedDaemonReload (#7060) (bsc#1156482) - udevd: fix crash when workers time out after exit is signal caught - udevd: wait for workers to finish when exiting (bsc#1106383) - Improve bash completion support (bsc#1155207) * shell-completion: systemctl: do not list template units in {re,}start * shell-completion: systemctl: pass current word to all list_unit* * bash-completion: systemctl: pass current partial unit to list-unit* (bsc#1155207) * bash-completion: systemctl: use systemctl --no-pager * bash-completion: also suggest template unit files * bash-completion: systemctl: add missing options and verbs * bash-completion: use the first argument instead of the global variable (#6457) - networkd: VXLan Make group and remote variable separate (bsc#1156213) - networkd: vxlan require Remote= to be a non multicast address (#8117) (bsc#1156213) - fs-util: let's avoid unnecessary strerror() - fs-util: introduce inotify_add_watch_and_warn() helper - ask-password: improve log message when inotify limit is reached (bsc#1155574) - shared/install: failing with -ELOOP can be due to the use of an alias in install_error() (bsc#1151377) - man: alias names can't be used with enable command (bsc#1151377) - Add boot option to not use swap at system start (jsc#SLE-7689) - Allow YaST to select Iranian (Persian, Farsi) keyboard layout (bsc#1092920)

No weakness data has been published for this record.